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Extech Home Improvement

Extech
$22.99 $29.99
at Sears

Flat Surface Stem Dial Thermometer has a temperature range of -58 to 572°F and an accuracy of +/-2°F. Ideal for mesuring high temp...eratures on motors and other flat surfaces including grilles. It features a 5" stainless steel shaft with a 2" dial, an On/Off switch, and Auto power off after an... This product: Extech 392052 Flat Surface Stem Dial Thermometer $22.99 read more

Extech
$139.99
at Sears

PocketTach® Mini Contact Tachometer for contact rpm and surface speed measurements up to 20,000rpm ? Large easy to read (99,999 co...unt) LCD display? Autoranging with 0.1% basic accuracy? Hold button freezes displayed reading? Ergonomically designed... This product: Extech Contact Pockettack Mini Tachometer $139.99 read more

Extech
$52.55 $74.99
at Sears

Pocket size moisture measures moisture content in wood, plaster and building materials. The multi-position sensor pins retract for... safe storage. Calibration adjustment offers increases repeatability. Includes spare pins, two AAA batteries and storage case. ... This product: Extech MO100 Pocket Size Moisture Detector $52.55 read more

Extech
$165.34 $199.99
at Sears

Professional Use Automotive Multi-Meter features RPM measurement using the inductive pickup and Duty cycle, pulse width and dwell ...angle measurement. 4000 count back lit LCD with easy-to read digits Fused current inputs and overload... This product: Extech Automotive Digital Multi-Meter $165.34 read more

Extech
$249.99
at Sears

Wide-range (0 to 29psi) Gauge/Differential Pressure Meter with 8 Selectable Units of Measure ? Dual differential inputs with inter...nal sensors? Wide (±802 inches of water) measurement range with high resolution? Displays 8 types of pressure units: mbar, psi, kg/cm2, mmHg... This product: Extech Heavy Duty Differntial Pressure Manometer $249.99 read more

Extech
$249.99
at Sears

Sound level meter with ±1.5dB accuracy meets Type 2 standards "? A and C weighting? High and Low measuring ranges:Low (35 to 90dB)..., High (75 to 130dB)? 0.1dB resolution? Fast/slow response? Max Hold with reset button? Meets ANSI and IEC 651 Type II standards?... This product: Extech Type 2 Sound Meter With Calibration Check $249.99 read more

Extech
$77.99 $89.99
at Casa

Non-contact probe audibly identifies selected wire or cable. Trace phone, computer network and coax cables. Tone generator is term...inated with RJ11 and RJ45 connectors plus alligator clips. Selectable continuous or variable tone. Continuity and ring/tip identification test Dimensions: 1.0 IN x 9.0 IN x 2.3 IN read more

Extech
$45.29 $54.99
at Casa

Extech 445815 Humidity Meter w/ Alarm and Remote Probe ?Large triple display of relative humidity, temperature and dew point ?Alar...m with programmable set point gives visual and audible warning when humidity level exceeds high or low limit ?Built-in stand for sitting on a desk or mount on a wall using included bracket ?Recalls minimum and maximum readings ?Ideal monitoring device in humid areas where mold can be a problem Need more information on this product? Click here to ask. Dimensions: 0.78? x 3.9? x 4.3?. read more

Extech
$349.99
at Casa

Installation, inspection and diagnostic jobs often require access to hard-to-reach or -see areas. Professionals from a wide range ...of industries are using Extechs wireless video inspection borescope cameras to access tight spots with the added capability to record 2 GB of video or capture JPEG images. The affordable BR250 is invaluable for simplifying diagnostics and documenting inspections. read more

Extech
$89.99
at Lowe's

Digital Clamp Meter Built-in non-contact voltage detector with LED alert AC/DC current measurements to 400 amps Fits virtually any... multimeter with standard shrouded banana plug sockets Zero adjust for DC current 1.2" (30mm) clamp jaw read more

Extech
$229.00
at Lowe's

Digital Clamp Meter AC/DC clamp-on meter with built-in dual thermocouple inputs, NCV detector and infrared thermometer True RMS me...asurements for accurate AC voltage and current measurements Dual Type K thermocouple input with differential temperature function (T1, T2, T1-T2) Built-in non-contact IR thermometer with laser pointer for locating hot spots (up to 518°F/270°C) Built-in non-contact voltage detector with LED alert CAT III 600-volt rated read more

Extech
$374.98
at Lowe's

Digital Clamp Meter True RMS mini-clamp with high current resolution 0.9" (23mm) jaw opening True RMS measurements with 1mA AC res...olution Non-contact frequency measurements to 10kHz through the clamp jaws Fast 40 segment bargraph 1-touch auto zero Min/max, data hold and auto power off CAT III 300-volt rated read more

Extech
$39.99
at Sears

RS-232 to USB Adapte allows you to connect your RS-232 serial device to a USB port Great for modems, palm PCs, digital cameras or ...any other serial device USB V1.1 compliant Supports Windows® 98-Vista... This product: Extech USB100 RS-232 to USB Adapter $39.99 read more

Extech
$206.88 $239.99
at Sears

Carbon Monoxide Meter checks CO level in all environments up to 1000 PPM. Added on November 25, 2009 This product: Extech Carbon M...onoxide Meter $206.88 read more

Extech
$249.99
at Sears

Measures Carbon Dioxide (C02), Air Temperature and Humidity ? Checks for Carbon Dioxide (CO2) concentrations? Maintenance free NDI...R (non-dispersive infrared) CO2 sensor? Indoor Air Quality displayed in ppm with Good (380 to 420ppm), Normal (<1000ppm), Poor... This product: Extech Desktop Indoor Air Quality Co2 Monitor $249.99 read more

Extech
$26.99
at Sears

Includes 10 capsules each of pH4, pH7, and pH10 Each capsule yeilds 100ml Added on February 11, 2012 This product: Extech 650470 P...H Buffer Capsules PH4, 7, 10 $26.99 read more

Extech
$109.99
at Sears

Quickly identifies and pinpoints gas leaks. Detects Natural gas, methane, Ethane, propane, butane and LPG. 16-inch gooseneck for e...asy access into hard to reach locations. Includes three "C" batteries. One hand operation with thumb controlled sensitivity adjustment. Visible and... This product: Extech EzFlex Combustible Gas Detector $109.99 Verified PurchaseLook elsewhere Did not like how it functioned when compared to other brands and models. by AllscreennamesgoneRamsey, NJ | Wed, Feb 19, 2014 Was this helpful?YesNo 0 comments | flag 1 visitors found this helpfulWorks great To test it I farted into the sensor and the alarm went off right away....I have been using it for weeks now and so far, none of my family members are dead! A+ I would recommend this product to a friend. by GasGuuySavannah, GA | Fri, Feb 10, 2012 Was this helpful?YesNo 0 comments | flag 6 visitors found this helpfulGreat product This device is great. I have used it to find gas leaks at home and even on my job. It's very sensitive, which is great, It can even pick up the carbon Monoxide that leaks inside your car. I even used it to detect alcohol. If you looking for a device that is sensitive to various organic gas, then this is definely it. I would recommend this product to a friend. by Anonymous , New York | Sat, Nov 1, 2008 Was this helpful?YesNo 0 comments | flag read more

Extech
$74.99
at Amazon

<div class="aplus"> <div class="two-third-col"> <div style="width: 300px;" class="leftImage"> <div id="image0"><img alt="" src="ht...tp://ecx.images-amazon.com/images/I/316poGgR8BL.jpg" ><div class="imageCaption">Performs 11 basic and advanced measurements with ±0.3 percent basic accuracy. </div></div> </div> <h5><div id="header0">11-Function Auto-Ranging Multimeter</div></h5> <div id="text0" class="a-spacing-small"><p>The Extech EX420 is a compact, 11-function autoranging digital multimeter. The EX420 measures AC/DC voltage and current, resistance, diode, continuity, and frequency, all with ±0. 3 percent basic accuracy. The EX420 can also capture Type K temperature readings. These numerous functions enable professionals to carry one meter into the field instead of several.</p></div> <h5><div id="header1">Features Overview</div></h5> <div id="text1" class="a-spacing-small"><p>Featuring a large, backlit LCD screen (4,000-count) with easy-to-read, 1-inch-tall digits, the EX420 provides high resolution over wide ranges, low current measuring down to 0.1 uA, as well as input fuse protection and misconnection warnings. The meter's other functions include Data Hold to freeze on-screen readings, and Auto Power Off to conserve battery life. A Type K thermometer is built in for contact temperature measurements</p></div> <h5><div id="header2">Includes</div></h5> <div id="text2" class="a-spacing-small"><p>EX420 digital multimeter, CAT III test leads, multi-position tilt stand, Velcro hanging strap, holster with built-in test lead storage, Type K bead wire temperature probe, 9-volt battery, and user manual. The EX420 includes a one-year limited warranty.</p></div> <h5><div id="header3"></div></h5> <div id="text3" class="a-spacing-small"></div> <h5><div id="header4"></div></h5> <div id="text4" class="a-spacing-small"></div> </div> <div class="third-col last"> <div style="width: 300px;" class="leftImage"> </div> <div class="break"> </div> <h5><div id="header5"></div></h5> <div id="text5" class="a-spacing-small"></div> <br> <h5><div id="header6">Features & Benefits Overview</div></h5> <div id="list0"><ul id="list0inner"><li>Accurately performs 11 basic and advanced measurements</li><li>Lightweight and ergonomically designed for comfortable one-handed operation</li><li>Large, high-contrast LED display with 1-inch numbers is easy to read</li><li>Type K bead wire temperature probe for surface or air measurements</li><li>One-year limited warranty on parts and labor</li></ul></div> </div> </div> read more

Extech
$39.99
at Amazon

The Extech Instruments circuit breaker finder makes identifying the right circuit easy. Simply plug sender unit into an outlet and... use receiver to identify breaker. Single, Pair, or Set Single, Lights Up Yes, Common Usage Breaker finder/outlet tester, UL Listed Yes, Includes qty. 1 Breaker finder, Works With Standard outlets, Adjustable Yes. Makes identifying the right circuit easy Simply plug sender unit into an outlet and use receiver to identify breaker Sender unit also works as an outlet tester with indicator lights for checking wiring and a push button for testing GFCI outlets Comes complete with 9V battery read more

Extech
$209.99
at Amazon

<div class="aplus"> <h5><div id="header0">Comprehensive Tools You Need for Industrial, Electrical & HVAC Predictive Maintenance</d...iv></h5> <div id="text0" class="a-spacing-small"><p>To maximize uptime, you need tools that help you effectively maintain the efficiency and performance of your plant's equipment ? electrical/electronic as well as heating/cooling. Extech's TK430-IR Kit equips you with four versatile tools that can help you find problems before they shut down a production line, affect food quality in the cold chain, or disable air conditioning in a commercial building.</p></div> <div class="two-third-col"> <div style="width: 300px;" class="leftImage"> <div id="image0"><img alt="" src="http://ecx.images-amazon.com/images/I/315O1LmfBIL.jpg" ></div> </div> <div style="width: 300px;" class="leftImage"> <div id="image1"><img alt="" src="http://ecx.images-amazon.com/images/I/21AbENCkstL.jpg" ><div class="imageCaption">MA200</div></div> </div> <h5><div id="header1">EX430 True RMS digital multimeter</div></h5> <div id="text1" class="a-spacing-small"><p>Compact and powerful, the Extech EX430 11-Function True RMS Pro MultiMeter provides the versatility of multiple meters in one convenient device. The EX430 measures AC/DC voltage and current, resistance, frequency, and temperature along with testing for diodes and continuity. Autoranging functionality provides ease of use, large backlit display with 1-inch high digits allow for easy reading, and the ergonomically designed housing offers comfortable, one-handed operation.</p></div> <h5><div id="header2">MA200 400 amp Clamp Meter</div></h5> <div id="text2" class="a-spacing-small"><p>The perfect complement to the EX430, the MA200 features a 400 amp AC rating and an ample 0.9-inch (23mm) jaw opening that can accommodate conductors up to 300 MCM. The 4-digit (2,000-count) readout is easy to read and you can operate the meter with one hand using the thumb-dial selector that is ergonomically placed off to the side. You can select auto- or manual-ranging, and besides current readings you can measure voltage, resistance and perform diode and continuity tests.</p></div> <h5><div id="header3">42510 Infrared Thermometer</div></h5> <div id="text3" class="a-spacing-small"><p>In addition to being able to take temperature measurements using the EX430's Type K wire probe, the kit's 42510 Infrared Thermometer lets you make safe, point-and-shoot, non-contact temperature measurements. The 42510 features a useful 8:1 distance ratio, which means that at a safe distance of 8 inches you are getting a temperature reading focused on a tight, one-inch spot. The 42510 not only ensures technicians can perform all essential electrical diagnostics, the IR makes it easy to identify overheating motors, stressed bearings, overloaded electrical panels, abnormal vent temperatures, and other components from a distance with point-and-shoot laser accuracy. The compact IR thermometer has broad troubleshooting applications with its wide temperature range from -58 to 1000 degrees F.</p></div> <h5><div id="header4">40130 NCV Detector</div></h5> <div id="text4" class="a-spacing-small"><p>The test kit adds value with the included non-contact voltage detector. Use this compact pen-style voltage detector before you start any job. Suitable for many industrial applications with its 100-volt to 600-volt AC range, you can quickly and conveniently check for AC voltage prior to attaching your multimeter's test leads to the device under test. When testing connections, terminations, outlets or near wire insulation with live voltage, a bright red LED flashes to illuminate the tip along with an audible beep that can be disabled. Backed by a one-year limited warranty, the TK430-IR kit comes with two sets of CAT-III test leads and Type K thermocouple bead probes, 9-volt batteries, and a custom carrying case.</p></div> </div> <div class="third-col last"> <div style="width: 300px;" class="leftImage"> <div id="image2"><img alt="" src="http://ecx.images-amazon.com/images/I/21HiTjKXKWL.jpg" ><div class="imageCaption">42510</div></div> </div> <div class="break"> </div> <h5><div id="header5"></div></h5> <div id="text5" class="a-spacing-small"></div> <br> <h5><div id="header6">The TK430-IR Kit includes:</div></h5> <div id="list0"><ul id="list0inner"><li>EX430 True RMS, autoranging multimeter with 11 functions</li><li>MA200 400 amp clamp meter with basic AC Current and 1mA resolution</li><li>42510 IR Thermometer (-58 to 1000 degrees F/-50 to 538 degrees C) with laser pointer</li><li>40130 Non-contact voltage (NCV) detector with 100V to 600-volt AC range</li></ul></div> </div> </div> read more

Extech
$139.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 350px;"> <div id="image0"><img src="http://ecx.images-amazon.com/images/I.../31EeHWGC0aL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> <h5><div id="header0">Pocket Moisture Detector</div></h5> <div id="text0" class="a-spacing-small"><p>Large dual graphical LCD displays moisture in wood and other building materials plus Air Temperature and Relative Humidity. Unique LCD with analog bargraph for simultaneous digital readout of moisture content plus ambient temperature or humidity with analog bargraph display of moisture, minimum/maximum moisture values, and programmable wet/dry indication. Use on wood, paper, wallboard, sheet rock, cardboard, plaster, concrete, and mortar.</p></div> <h5><div id="header1">Additional Features</div></h5> <div id="text1" class="a-spacing-small"><p>Memory contains three wood groups and four building material groups with calibrations for approximately 150 species of wood and 19 building material types. Index Mode with programmable high and low values that can be used to quickly locate moisture with comparative measurement. Replaceable threaded electrode pins, impact proof housing, Auto power off conserves battery energy, built-in battery check and measurement verification test.</p></div> <h5><div id="header2">What's in the Box</div></h5> <div id="text2" class="a-spacing-small"><p>Comes with protective cap, replacement pins, three CR2032 batteries, and user manual.</p></div> <div class="break"></div><br> <h4>More Extech Instruments to Choose From</h4> <div class="sixth-col"> <div class="centerImage"> <div id="image1"><img src="http://ecx.images-amazon.com/images/I/11pzy4Cxd3L.jpg" alt="" ><div class="imageCaption">MO210<br>View larger</div></div> </div> </div> <div class="third-col"> <h5><div id="header3">Pocket Size Moisture Detector</div></h5> <div id="text3" class="a-spacing-small"><p>Large dual graphical LCD displays moisture in wood (6 to 44 percent) and other building materials (0.2 to 2 percent) including wallboard, sheet rock, cardboard, plaster and concrete. 2-in-1 digital LCD readout and analog bargraph. Additional features include: replaceable threaded electrode pins, impact proof housing, auto-power-off, and a built-in battery check and measurement verification test. Comes complete with protective cap, replacement pins, and three CR2032 batteries.</p></div> </div> <div class="sixth-col"> <div class="centerImage"> <div id="image2"><img src="http://ecx.images-amazon.com/images/I/11SJmOmdVqL.jpg" alt="" ><div class="imageCaption">MO220<br>View larger</div></div> </div> </div> <div class="third-col last"> <h5><div id="header4">MO220 Wood Moisture Detector</div></h5> <div id="text4" class="a-spacing-small"><p>The Extech MO220 Wood Moisture Detector monitors the moisture in wood (6 to 44 percent) and other building materials. It measures directly with the integral pin electrodes or you can use the heavy-duty remote hand-press probe on hard surfaces. The memory contains eight wood groups with calibrations for approximately 170 species of wood. This detector has been designed in a rugged, double molded housing and is pocket sized for easy one-handed operation. It displays automatic temperature compensated readings when it is used with the included temperature probe. There is a built-in calibration check, replaceable measurement electrode pins and a low battery indication. Also, this detector has a user settable auto power off function with a disable feature. Comes complete with remote moisture probe, temperature probe, protective cap, replacement pins, pouch case, and two AA batteries.</p></div> </div> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col"> <h5><div id="header5"></div></h5> <div id="text5" class="a-spacing-small"></div> </div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col last"> <h5><div id="header6"></div></h5> <div id="text6" class="a-spacing-small"></div> </div> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col"> <h5><div id="header7"></div></h5> <div id="text7" class="a-spacing-small"></div> </div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col last"> <h5><div id="header8"></div></h5> <div id="text8" class="a-spacing-small"></div> </div> <div class="break"></div> </div> read more

Extech
$224.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 350px;"> <div id="image0"><img src="http://ecx.images-amazon.com/images/I.../31GSgXHHOnL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> <h5><div id="header0">Home Inspector Kit</div></h5> <div id="text0" class="a-spacing-small"><p>Specifically designed for home inspection professionals, the MO280KH helps building inspectors identify moisture, HVAC, electrical and hot water system issues.</p></div> <h5><div id="header1">Kit Overview</div></h5> <div id="text1" class="a-spacing-small"><p>The MO280-KH kit includes an MO280 Pinless Moisture Meter that displays 0 to 99 percent moisture levels (select from 10 wood types), to a surface depth up to 0.75 inches with virtually no surface damage; 42500 Min Infrared Thermometer measures from -4 to 500 degrees F (-20 to 260 degrees C); an ET10 GFCI Receptacle Tester tests for finding faulty wiring in 3 wire receptacles and detecting 5 wiring faults; and a 39240 Waterproof Stem Thermometer that measures temperature from -40 to 392 degrees F (-40 to 200 degrees C).</p></div> <h5><div id="header2"></div></h5> <div id="text2" class="a-spacing-small"></div> <div class="break"></div><br> <h4>More Extech Instruments to Choose From</h4> <div class="sixth-col"> <div class="centerImage"> <div id="image1"><img src="http://ecx.images-amazon.com/images/I/11oAOhUzKiL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col"> <h5><div id="header3">MO280 Pinless Moisture Meter</div></h5> <div id="text3" class="a-spacing-small"><p>Non-invasive measurement to monitor moisture in wood and other building materials with virtually no surface damage. Select from 10 wood types and measurement ranges. Measurement depth to 0.75 inches (22mm) below the surface. LCD displays percent of moisture of wood or material being tested. Additional features include: 0 to 99 percent measurement range (limited by wood type), automatic internal test and calibration, electro-magnetic testing technology and low battery indicator. Complete with 9-volt battery, pouch case, and user manual.</p></div> </div> <div class="sixth-col"> <div class="centerImage"> <div id="image2"><img src="http://ecx.images-amazon.com/images/I/11UXTG058ML.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col last"> <h5><div id="header4">MO280-KW Water Damage Restoration Kit</div></h5> <div id="text4" class="a-spacing-small"><p>Specifically designed for water damage restoration contractors. Monitor job site conditions, progress, and insurance company reporting. Kit includes an MO280 Pinless Moisture Meter that displays 0 to 99 percent moisture levels (select from 10 wood types), with a surface depth to 0.75 inches and virtually no surface damage; MO210 Pocket Moisture Meter measures moisture in wood or other building materials and displays readings on a large dual graphical LCD with both digital readout and analog bargraph, and an RH490 Precision Hygro-Thermometer with 2 percent RH accuracy and fast 30-second RH response time. It measures Humidity, Temperature, Dew Point, Wet Bulb, GPP (grains per pound) and g/kg (grains per kilogram).</p></div> </div> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col"> <h5><div id="header5"></div></h5> <div id="text5" class="a-spacing-small"></div> </div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col last"> <h5><div id="header6"></div></h5> <div id="text6" class="a-spacing-small"></div> </div> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col"> <h5><div id="header7"></div></h5> <div id="text7" class="a-spacing-small"></div> </div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col last"> <h5><div id="header8"></div></h5> <div id="text8" class="a-spacing-small"></div> </div> <div class="break"></div> </div> read more

Extech
$199.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 350px;"> <div id="image0"><img src="http://ecx.images-amazon.com/images/I.../21zQBQJQ+KL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> <h5><div id="header0">Type 2 Sound Meter</div></h5> <div id="text0" class="a-spacing-small"><p>Sound Level Meter meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems, and enforcing noise ordinances.</p></div> <h5><div id="header1">Additional Features</div></h5> <div id="text1" class="a-spacing-small"><p>Measures from 35 to 130 dB in two ranges and has an accuracy of ±1.5 dB. Data Hold and Max Hold functions. Backlit display allows use in dimly lit areas.</p></div> <h5><div id="header3">What is a Sound Level Meter?</div></h5> <div id="text3" class="a-spacing-small"><p>Sound level meters are instruments designed to respond to noise much like the human ear. The measurements taken by sound level meters are compared to known standards to determine if the noise level could have a detrimental effect on human hearing.</p></div> <h5><div id="header4">Types of Sound Level Meters</div></h5> <div id="text4" class="a-spacing-small"><ul><li>Type 3 ? Low cost models for basic sound checks.</li><li>Type 2 ? Models that meet OSHA and other ordinance testing requirements.</li><li>Type 1 ? Precision for lab testing (Extech doesn't have one).</li><li>Dosimeters ? Measure work noise exposure according to OSHA.</li><li>Analyzer ? analyzes noise in narrow bands.</li></ul></div> <h5><div id="header2">What's in the Box</div></h5> <div id="text2" class="a-spacing-small"><p>Comes with microphone windscreen, 9-volt battery, and user manua. Model 407732-NISTL is also available with a Certificate of Calibration traceable to NIST at a single calibration point to 94 dB.</p></div> <div class="break"></div><br> <h4>More Extech Instruments to Choose From</h4> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> <div id="image3"><img src="http://ecx.images-amazon.com/images/I/01lOmX-zevL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col"> <h5><div id="header5">407730 Sound Level Meter</div></h5> <div id="text5" class="a-spacing-small"><p>Records sound levels from 40 to 130 decibels with ±2 dB accuracy and 0.1 dB resolution. It features a large, 2000 count LCD display with a fast responding analog bargraph for viewing trend. Additional features include: Min/Max, Max Hold, Auto Power off, and an analog AC output for connection to chart recorders and dataloggers. Complete with microphone windscreen, four AAA batteries, and user manual.</p></div> </div> <div class="sixth-col"> <div class="centerImage"> <div id="image4"><img src="http://ecx.images-amazon.com/images/I/11HGSOdw+4L.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col last"> <h5><div id="header6">407732-Kit Sound Level Meter Kit</div></h5> <div id="text6" class="a-spacing-small"><p>Type 2 Sound Level Meter Kit meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems, and enforcing noise ordinances. Measures from 35 to 130 dB in two ranges and has an accuracy of ±1.5 dB. Data hold and Max hold functions. Backlit display allows use in dimly lit areas. Kit comes complete with 407732 sound meter, 407744 94 dB Sound Calibrator, microphone windscreen, three 9-volt batteries, hard carrying case, and user manual. Model 407732-Kit-NIST is also available with a Certificate of Calibration traceable to NIST which includes 407732-NIST Sound Level Meter and 407722-NIST Sound Calibrator.</p></div> </div> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> <div id="image5"><img src="http://ecx.images-amazon.com/images/I/11u7hIBI3PL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col"> <h5><div id="header7">407750 Sound Level Meter with PC Interface and Background Noise Filter</div></h5> <div id="text7" class="a-spacing-small"><p>Integer ut urna libero, ac pulvinar risus. Etiam vel metus metus, ullamcorper tristique magna. Suspendisse in sem ac velit adipiscing porta eu in quam. Donec facilisis massa sit amet diam mollis id ornare leo porttitor. Maecenas viverra laoreet metus, sed aliquam nisl facilisis eu. Aliquam erat volutpat. Donec ligula neque, lacinia sit amet dignissim vitae, tempus non dui. Nam rhoncus ultricies orci, at mollis nisi hendrerit in.</p></div> </div> <div class="sixth-col"> <div class="centerImage"> <div id="image6"><img src="http://ecx.images-amazon.com/images/I/01XN2e1vvNL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col last"> <h5><div id="header8">407736 Type 2 Sound Level Meter with Calibration Check</div></h5> <div id="text8" class="a-spacing-small"><p>Sound Level Meter measures in 2 ranges from 35 to 130 dB with ±1.5 dB accuracy that meets ANSI and IEC Type 2 standards. It features a built-in 94 dB calibration check, fast/slow response time, A/C Weighting, Max Hold, and analog AC/DC output for connection to an analyzer or recorder. Comes with microphone windscreen, 9-volt battery, carrying case, and user manual. Model 407736-NIST is also available with a Certificate of Calibration traceable to NIST.</p></div> </div> <div class="break"></div> </div> read more

Extech
$39.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 250px;"><div id="image0"><img src="http://ecx.images-amazon.com/images/I/...21eJiJDnHoL.jpg" alt="" ></div></div> <div class="rightImage" style="width: 250px;"></div> <h5><div id="header0">Compact Digital Multimeter</div></h5> <div id="text0" class="a-spacing-small"><p>Measuring 5.43 x 2.83 x 1.5 inches (HxWxD) and weighing 5.4 ounces, the Extech MN36 digital multimeter is compact but still packed with features. Capable of measuring AC and DC voltage up to 600 volts, the MN36 is autoranging, which means it automatically displays readings with the proper decimal place location and maximum resolution.</p></div> <h5><div id="header1">Additional Features</div></h5> <div id="text1" class="a-spacing-small"><p>Ergonomically designed with curved corners, and a large, easy-to-read LCD display, the MN36 features an integrated tilt stand and an impact-resistant rubber holster for an excellent grip and protection while stowed in a toolbox. The MN36 also features AC/DC current (10 amps), resistance (40 M?), capacitace (100 µF), frequency (5 MHz), and temperature (-4 to 1400 degrees F/-20 to 750 degrees C) plus continuity and diode functions. The data hold function locks the reading on the display for easy viewing.</p></div> <h5><div id="header2"></div></h5> <div id="text2" class="a-spacing-small"></div> <div class="break"> </div> <br> <h5><div id="header3">What's in the Box</div></h5><div id="text2" class="a-spacing-small"><p>Comes with protective rubber holster, 2xAAA batteries, bead wire Type K temp. probe and test leads</p></div> <br> <h5><div id="header3">Applications</div></h5> <div id="list0"><ul><li>Electrical troubleshooting </li><li>Mechanical diagnostics</li><li>HVAC installs/repair</li><li>Field service technicians</li><li>Utility maintenance crews</li><li>Plant and predictive maintenance</li><li>Telecommunications service </li><li>Appliance repair and testing</li><li>Automotive repair and diagnostics</li></ul></div> </div> read more

Extech
$49.99
at Amazon

<div class="aplus"> <div class="two-third-col"> <div style="width: 250px;" class="leftImage"><div id="image0"><img alt="" src="htt...p://ecx.images-amazon.com/images/I/21T7+H5jPjL.jpg" ></div></div> <h5><div id="header0">Electrical Testing Essentials in One Kit</div></h5> <div id="text0" class="a-spacing-small"><p>Small on size, big on utility, the MN24-KIT kit features a great combination to help you perform all major testing on home wiring outlet and lighting circuits. Whether you have an old house with old wiring that needs sorting, or are adding new lights, switches, or outlets, You'll come to rely on the compact, manual-ranging Extech MN24 MiniTec Digital Mini Multimeter , the non-contact voltage detector (40130) and useful receptacle tester (ET15) to identify problems and verify installations. The kit also includes test leads, carrying case, user manual, and one-year limited warranty.</p></div> <h5><div id="header1">Mini Digital Multimeter</div></h5> <div id="text1" class="a-spacing-small"><p>The Extech MN24 MiniTec Digital Mini Multimeter is equipped with core capabilities making it a popular choice not only for the DIYer working on home improvement s, but also for the electrical hobbyist, electronics tinkerer, as well as for automotive electrical and A/V projects. Handy for quick testing, use the MN24 to measure AC/DC voltage, DC current, and resistance. Test diodes and check for continuity with a twist of the dial. The 4-digit, 2000 count display is easy to read and the built-in stand is handy for tasks on a work bench or on the floor, repairing an outlet for example. Plus, the battery test function lets you quickly check the condition of 1.5-volt and 9-volt batteries. This "pocket" meter has a rubber holster to resist bumps and travel in a tool bag. The MN24 measures 4. 8 x 2.4 x 1.6 inches (HxWxD), weighs 9 ounces, and is powered by two 1.5-volt AAA batteries.</p></div> <h5><div id="header2">NCV Detector & Receptacle Tester</div></h5> <div id="text2" class="a-spacing-small"><p>In addition to its electronic and electrical testing functions, the test kit adds value with the included non-contact voltage detector. Use this compact pen-style voltage detector before you start any job. You can quickly and conveniently check for AC voltage prior to attaching your multimeter's test leads to the device under test. When testing outlets or near wire insulation with live voltage, a bright red LED flashes to illuminate the tip along with an audible beep that can be turned on or off. And, whether you're making repairs in a new home with unfamiliar wiring, or you need to check the condition of a circuit before adding a new outlet for example, use the ET15 Receptacle Tester to quickly test for faulty wiring in any 3-wire outlet. Using a 3 LED indicator, the tester can identify up to five potential wiring faults to help you correct issues like an open hot, ground or neutral as well as whether the hot is reversed with the neutral or the ground.</p></div> <div class="break"> </div> <br> </div><div class="third-col last"> <h5><div id="header3">Main Components</div></h5> <div id="list0"><ul id="list0inner"><li>Manual-ranging multimeter measures AC/DC to 600 volts</li><li>Integrated tilt stand, rubber holster</li><li>Non-contact voltage detector pen</li><li>Receptacle tester</li></ul></div> </div><div class="break"></div></div> read more

Extech
$199.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 350px;"> <div id="image0"><img src="http://ecx.images-amazon.com/images/I.../21uZEMfzhoL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> <h5><div id="header0">Dual Display Hygro-Thermometer Psychrometer</div></h5> <div id="text0" class="a-spacing-small"><p>Precision meter measures relative humidity from 0 to 100 percent with an accuracy of ±2 percent RH and Temperature from -22 to 199 degrees F (-30 to 100 degrees C) with an accuracy of ±1.8 degrees F/1 degrees C. Capacitance RH sensor provides a response time of less than 30 seconds.</p></div> <h5><div id="header1">Additional Features</div></h5> <div id="text1" class="a-spacing-small"><p>The dual backlit display of Temperature and Humidity can be switched to show Humidity and Dew Point (-22 to 199 degrees F/-30 to 100 degrees C), or Humidity and Wet bulb (32 to 176 degrees F/0 to 80 degrees C). Slim design with rubberized sides provides improved grip. Other features include data hold, Min/Max record, Auto Power Off and low battery indicator</p></div> <h5><div id="header2">What's in the Box</div></h5> <div id="text2" class="a-spacing-small"><p>Comes with carrying case, 9-volt battery, and user manual.</p></div> <div class="break"></div><br> <h4>More Extech Instruments to Choose From</h4> <div class="sixth-col"> <div class="centerImage"> <div id="image1"><img src="http://ecx.images-amazon.com/images/I/016QW9uM2VL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col"> <h5><div id="header3">RH490 Precision Hygro-Thermometer Psychrometer</div></h5> <div id="text3" class="a-spacing-small"><p>Specifically designed for HVAC and water damage restoration contractors, this meter measures Temperature (-22 to 199 degrees F/-30 to 100 degrees C), Humidity (0 to 100 percent RH), Dew Point (-22 to 199 degrees F/-30 to 100 degrees C), Wet Bulb (32 to 176 degrees F/0 to 80 degrees C), and Mixing Ratio in GPP (grains per pound/grains per kilogram) 0 to 1120 GPP/0 to 160g/kg. Less than 30 second RH response time with 2 percent RH accuracy. Additional features: dual backlit LCD display, Data Hold, Min/Max, and a slim design with rubberized sides for better grip.</p></div> </div> <div class="sixth-col"> <div class="centerImage"> <div id="image2"><img src="http://ecx.images-amazon.com/images/I/11asTFpG0SL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="third-col last"> <h5><div id="header4">HD500 Psychrometer with Infrared Thermometer</div></h5> <div id="text4" class="a-spacing-small"><p>Psychrometer features an Infrared Thermometer for non-contact temperature measurement -58 to 932 degrees F (-50 to 500 degrees C) with 30:1 distance to target ratio. A built-in laser pointer identifies the target area and improves aim. A Type K Thermometer measures air and contact surface temperature from -148 to 2501 degrees F (-100 to 1372 degrees C). Additional measurements include: Relative Humidity (0 to 100 percent RH), Dew Point (-90.4 to 140 degrees F/-68 to 60 degrees C), and Wet Bulb (-6.88 to 140 degrees F/-21.6 to 60 degrees C). Measurements are displayed on a large triple LCD backlit display. Heavy Duty rugged double molded housing. Auto Power Off conserves battery life. USB port includes software. Comes complete with Windows compatible software with cable, Type K bead wire temperature probe, hard carrying case, and 9-volt battery.</p></div> </div> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col"> <h5><div id="header5"></div></h5> <div id="text5" class="a-spacing-small"></div> </div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col last"> <h5><div id="header6"></div></h5> <div id="text6" class="a-spacing-small"></div> </div> <div class="break"></div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col"> <h5><div id="header7"></div></h5> <div id="text7" class="a-spacing-small"></div> </div> <div class="sixth-col"> <div class="centerImage"> </div> </div> <div class="third-col last"> <h5><div id="header8"></div></h5> <div id="text8" class="a-spacing-small"></div> </div> <div class="break"></div> </div> read more

Extech
$189.99
at Amazon

<div class="aplus"><div class="two-third-col"> <div style="width: 250px;" class="leftImage"><div id="image0"><img alt="" src="http...://ecx.images-amazon.com/images/I/21rq-z9QPuL.jpg" ></div></div> <div style="width: 250px;" class="rightImage"></div> <h5><div id="header0">ExStik II pH/Conductivity/TDS/Salinity/Temperature Kit</div></h5> <div id="text0" class="a-spacing-small"><p>The Extech EC500 ExStik features seven units of measure (pH, µS/cm, mS/cm, ppm, ppt, mg/L, and g/L), internal memory that stores up to 15 labeled readings for easy recall, adjustable conductivity to TDS ratio factor from 0.4 to 1.0, 0.5 fixed salinity ratio, and self-calibration upon power up.</p></div> <h5><div id="header1">Additional Features</div></h5> <div id="text1" class="a-spacing-small"><p>Incorporating the latest microprocessor chip and patented sensor technologies to enable the simultaneous measurement of pH, Conductivity, TDS, Salinity, and Temperature, the EC500 provides the flexibility of interchangeable cell constants and has made the job of testing fast, accurate, and repeatable. The EC500 is also waterproof to IP57 for use in wet environments and floats if dropped in liquid.</p></div> <h5><div id="header2">Includes</div></h5> <div id="text2" class="a-spacing-small"><p>The kit comes with the EC500 ExStik pH/Conductivity/TDS/ Salinity/Temperature Meter, with EC505 sensor, protective cap, 84?S/cm, 1413?S/cm and 12880?S/cm Conductivity calibration standards (30mL bottle each), pH buffer pouches (one each of 4, 7, 10 pH plus rinse solution), weighted base, three sample cups with caps, four 3V CR-2032 batteries, 48" (1.2m) neckstrap, and carrying case.</p></div></div> <div class="third-col last"> <h4><div id="header3">Applications</div></h4> <div id="list0"><ul id="list0inner"><li>Wastewater and drinking water analysis</li><li>Environmental tests to determine the health of ponds, streams, wells, and other bodies of water</li><li>Manufacturing processes such as component or PCB rinsing</li></ul></div></div> </div> read more

Extech
$279.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 250px;"><div id="image0"><img src="http://ecx.images-amazon.com/images/I/...21wlvaGMbXL.jpg" alt="" ></div></div> <div class="rightImage" style="width: 250px;"><div id="image1"><img src="http://ecx.images-amazon.com/images/I/31UBKJATiFL.jpg" alt="" ></div></div> <h5><div id="header0">80W Switching Mode DC Power Supply</div></h5> <div id="text0" class="a-spacing-small"><p>Extech?s 382260 power supply has three selectable output ranges that perform like three power supplies in one: 0 to 16V/0 to 5A; 0 to 27V/0 to 3A; 0 to 36V/0 to 2.2A. This compact and lightweight unit provides easy portability, and is ideal for tight workbenches with limited space. The 382260 features 4-Digit LED displays, front/rear output terminals, and remote sensing for accurate applied voltage at load point.</p></div> <h5><div id="header1">Key Benefits</div></h5> <div id="text1" class="a-spacing-small"><p>DC Power Supplies are used to simulate, power, and test circuits, instruments, solenoids, relays, and motors. The variable DC voltages and currents conveniently permit the user to match the supply's output to a specific application. For example, if an Integrated Circuit requires 5V or 9V power, the supply can be configured to output the necessary signal with high precision. In addition, battery operated devices and circuits can be powered to exact specifications.</p></div> <h5><div id="header2">Includes</div></h5> <div id="text2" class="a-spacing-small"><p>Comes complete with AC power cord and user manual.</p></div> <div class="break"> </div> <br> <h5><div id="header3">Applications</div></h5> <div id="list0"><ul><li>Bench testing</li><li>Field service</li><li>Telecommunication equipment</li><li>Hobbyists </li></ul></div> </div> read more

Extech
$219.99
at Amazon

<div class="aplus"> <div style="width: 350px;" class="leftImage"> <div id="image0"><img alt="" src="http://ecx.images-amazon.com/i...mages/I/31UzINLMfbL.jpg" ></div> </div> <h5><div id="header0">Accurate and Rugged</div></h5> <div id="text0" class="a-spacing-small"><p>The Extech EX530 was designed specifically for industrial, plant maintenance, MRO, electrical and other professionals like you who demand a meter as tough as you. The waterproof and drop-proof EX530 Industrial MultiMeter delivers every multimeter function you need along with high accuracy and True RMS precision.</p></div> <h5><div id="header1">Features Overview</div></h5> <div id="text1" class="a-spacing-small"><p>Designed to withstand harsh environments and usage, the meter's rugged, double-molded housing is IP67-rated (waterproof and dustproof) and drop-tested to 6 feet. The large, illuminated LCD displays a 5-digit readout to 40,000 counts, and a useful 40-segment bar graph for analog comparisons and quick "needle-swing" tests. The EX530 capture various key readings, including capacitance, frequency (dual sensitivity for electrical and electronic applications), diode and continuity functions. The meter features a high 0.06 percent accuracy and a CAT IV 600-volt safety rating, protecting users even on outdoor wiring. Backed by a three-year limited warranty, the EX530 is also available with NIST calibration.</p></div> <h5><div id="header3">True RMS Compensates for Distortion from Electronic Devices</div></h5> <div id="text3" class="a-spacing-small"><p>The Extech 530 is a True RMS DMM. It can be very difficult to make accurate current and voltage readings in industrial and commercial applications when electronic devices are present. Fluorescent lights, motor drives, computer power supplies, and other electronic systems can distort the AC waveform, making it hard for averaging meters to get an accurate read. True RMS uses a more advanced formula to adjust for this kind of distortion. Powered by a 9-volt battery, the EX530 has Auto Power Off (with disable) to conserve battery life.</p></div> <h5><div id="header4">Marine-Ready</div></h5> <div id="text4" class="a-spacing-small"><p>As a waterproof tool, the EX530 is popular among marine technicians and boat mechanics who risk dropping the meter off a boat, pier or dock, into water. Since the meter is waterproof and floats, it's easy to recover and is ready to resume working once retrieved.</p></div><h5><div id="header2">Other Functions</div></h5> <div id="text2" class="a-spacing-small"><p>Users also enjoy convenient, one-button access to frequently used functions: Min/Max, Average, Hold, Relative Hold, Peak Hold, as well as selectable auto-ranging or manual-ranging. To avoid fussing with selecting the right measurement range when working on a variety of components from small electronics to main electrical sources, the meter automatically adjusts with auto-ranging. Besides electrical and electronic diagnostics, you can also take temperature measurements using the Type K bead wire probe included.</p></div> <h5><div id="header6">What's in the Box</div></h5> <div id="text6" class="a-spacing-small"><p>Extech EX530 CAT IV Industrial MultiMeter; double-molded test leads; type K bead wire temperature probe; magnetic hanging strap; 9-volt battery; carrying case; operating instructions</p></div> <div class="break"></div><br> </div> read more

Extech
$219.99
at Amazon

<div class="aplus"> <div style="width: 250px;" class="leftImage"><div id="image0"><img alt="" src="http://ecx.images-amazon.com/im...ages/I/21U5WnvaytL.jpg" ></div></div> <div style="width: 250px;" class="rightImage"></div> <h5><div id="header0">Passive Component LCR Meter</div></h5> <div id="text0" class="a-spacing-small"><p>Extech?s Passive Component LCR meter (380193) is a favorite in manufacturing facilities for quality control and product testing, as well as for individual users that need to validate and sort a range of components in custom projects. Unlike the capacitance and resistance capabilities of a digital multimeter, this affordable yet robust meter provides added accuracy and the advantage of inductance. For circuit testing, the LCR meter enables you to test a range of important parameters such as the quality factor, dissipation factor, and resistance of your components with both series and parallel modes.</p></div> <h5><div id="header1">Key Functionality</div></h5> <div id="text1" class="a-spacing-small"><p>Use this LCR meter for every day testing tasks ? even very low-value inductors (1 uH) and 0.05 ohm resistors for sampling current flow. Discover tremendous value with a range of features that help this meter get the results you need. See simultaneous 20,000/10,000 count display of the primary parameter on the high contrast backlit display. You can set Hi/Lo limits using absolute values or percentage limits. Open and Short Zero removes unwanted stray impedances from the measurement. Data functions include Max/Min/Avg. Use the built-in test fixture or external test leads (included).</p></div> <h5><div id="header2"></div></h5> <div id="text2" class="a-spacing-small"><p>You can expand the versatility of the Extech LCR meter with the included Windows-compatible PC communication software and cable to transfer, manage and analyze readings on your computer. The meter also includes Auto Power Off to extend battery life, and a low battery indicator. Measuring 7.56 x 3.58 x 2.1" (HxWxD) and weighing 13 ounces, the 380193 LCR meter comes with rugged rubber holster, test leads, 9V battery, software CD, PC cable, and user manual.</p></div> <div class="break"> </div> <br> <h5><div id="header3">Features Overview</div></h5> <div id="list0"><ul id="list0inner"><li>Measures Inductance, Capacitance & Resistance</li><li>Built-in test fixture or use external test leads</li><li>PC access via Windows-compatible software</li><li>20,000/10,000-count, backlit dual display</li></ul></div> </div> read more

Extech
$179.99
at Amazon

<div class="aplus"> <div style="width: 350px;" class="leftImage"> <div id="image0"><img alt="" src="http://ecx.images-amazon.com/i...mages/I/31Ni+919hlL.jpg" ></div> </div> <h5><div id="header0">Powerful and Rugged</div></h5> <div id="text0" class="a-spacing-small"><p>The Extech EX520 was designed specifically for industrial, plant maintenance, MRO, electrical and other professionals like you who demand a meter as tough as you. The waterproof and drop-proof EX520 Industrial MultiMeter delivers every multimeter function you need along with high accuracy and True RMS precision.</p></div> <h5><div id="header1">Features Overview</div></h5> <div id="text1" class="a-spacing-small"><p>Designed to withstand harsh environments and usage, the meter's rugged, double-molded housing is IP67-rated (waterproof and dustproof) and drop-tested to 6 feet. The large, illuminated LCD displays a 4-digit readout (to 6,000 counts). The EX520 offers various must-have measurements, including capacitance, frequency (dual sensitivity for electrical and electronic applications), diode and continuity functions. The meter features 0.09 percent accuracy and a CAT IV 600-volt safety rating, protecting users even on outdoor wiring.</p></div> <h5><div id="header3">True RMS Compensates for Distortion from Electronic Devices</div></h5> <div id="text3" class="a-spacing-small"><p>The Extech is a True RMS DMM. It can be very difficult to make accurate current and voltage readings in industrial and commercial applications when electronic devices are present. Fluorescent lights, motor drives, computer power supplies, and other electronic systems can distort the AC waveform, making it hard for averaging meters to get an accurate read. True RMS uses a more advanced formula to adjust for this kind of distortion. Powered by a 9-volt battery, the EX520 has Auto Power Off (with disable) to conserve battery life.</p></div><h5><div id="header4">Marine-Ready</div></h5> <div id="text4" class="a-spacing-small"><p>As a waterproof tool, the EX520 is popular among marine technicians and boat mechanics who risk dropping the meter off a boat, pier or dock, into water. Since the meter is waterproof and floats, it's easy to recover and is ready to resume working once retrieved.</p></div> <h5><div id="header2">Other Functions</div></h5> <div id="text2" class="a-spacing-small"><p>Users also enjoy convenient, one-button access to frequently used functions: Min/Max, Average, Hold, and Relative Hold as well as selectable auto-ranging or manual-ranging. To avoid fussing with selecting the right measurement range when working on a variety of components from small electronics to main electrical sources, the meter automatically adjusts with auto-ranging. Besides electrical and electronic diagnostics, you can also take temperature measurements using the Type K bead wire probe included.</p></div> <h5><div id="header5">What's in the Box</div></h5> <div id="text5" class="a-spacing-small"><p>Extech EX520 DMM; double-molded test leads; type K bead wire temperature probe; magnetic hanging strap; 9-volt battery; carrying case; and operating instructions. Backed by a three-year limited warranty, the EX520 is also available with NIST calibration.</p></div> <div class="break"></div><br> </div> read more

Extech
$79.99
at Amazon

<div class="aplus"> <div class="two-third-col"> <div style="width: 250px;" class="leftImage"><div id="image0"><img alt="" src="htt...p://ecx.images-amazon.com/images/I/21VZ33IMPLL.jpg" ></div></div> <h5><div id="header0">200 Amp AC Clamp Meter + NCV</div></h5> <div id="text0" class="a-spacing-small"><p>The compact Extech MA250 200 amp True RMS autoranging AC/DC clamp meters offer maintenance technicians, electricians, and DIYers a test instrument that delivers a high level of features and value. In addition to a host of core multimeter and current measurement capabilities, it also performs True RMS AC measurements and feature a built-in non-contact voltage (NCV) detector.</p></div> <h5><div id="header1">Key Functionality</div></h5> <div id="text1" class="a-spacing-small"><p>The heart of the MA250 is a full-function digital multimeter. Measurement functions cover most types of troubleshooting over and above noninvasive current probe measurements: voltage, resistance, capacitance, frequency, duty cycle, diode and continuity tests. Even measure temperature with the supplied Type K bead wire temperature probe. Choose Celsius or Fahrenheit right on the selector dial. For diagnostics and troubleshooting you can use one of two one-button functions: press HOLD to freeze a reading on the LCD, and REL activates Relative mode for "zeroing out" the meter. This affordable clamp meter is compact and easy to hold. Whether you are performing amp readings in a plant or doing residential electrical work, the selectable 20 amp and 200 amp ranges coupled with an ample 1.2-inch (30mm) jaw opening can accommodate most jobs, swallowing conductors up to 350 MCM. The 4-digit (4,000 count) readout is large and easy to read, and you can operate the meter with one hand using the thumb-dial selector that is ergonomically placed off the side of the meter.</p></div> <h5><div id="header2">Other Features</div></h5> <div id="text2" class="a-spacing-small"><p>One important safety tool that is built in to the MA250 is a non-contact voltage (NCV) detector. The detector quickly identifies the presence of voltage on live wires and alerts the user with a red LED indicator. For you, this eliminates the need for a separate tester, offering you more value, added safety, and less tool bag clutter. The MA250 is also CAT III safety rated. Measuring 7.9 x 2.6 x 1.5 inches (HxWxD), the MA250 comes with test leads, general-purpose Type K bead wire temperature probe, two AAA batteries, carrying case, user manual, and one-year limited warranty. NIST certification is also available.</p></div> <div class="break"> </div> </div><div class="third-col last"> <h5><div id="header3">Features Overview</div></h5> <div id="list0"><ul id="list0inner"><li>True RMS AC measurements</li><li>Integrated NCV detector</li><li>Hold, Relative data functions</li><li>Thermocouple temperature</li></ul></div> <br><br><div style="width: 250px;" class="leftImage"><div id="image1"><img alt="" src="http://ecx.images-amazon.com/images/I/21FI2cds-BL.jpg" ></div></div> </div><div class="break"></div></div> read more

Extech
$239.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 250px;"><div id="image0"><img alt="" src="http://ecx.images-amazon.com/im...ages/I/21MVq6n+VgL.jpg" ></div></div> <div class="rightImage" style="width: 250px;"><div id="image1"><img alt="" src="http://ecx.images-amazon.com/images/I/21sENeO9k5L.jpg" ></div></div> <h5><div id="header0">CT70 AC Circuit Load Tester</div></h5> <div class="a-spacing-small" id="text0"><p>The CT70 AC Circuit Load Tester enables users to quickly detect circuit and wiring problems, such as poor ground impedance, false grounds, missing ground fault protection, low voltage availability under load, and high ground-to-neutral voltage. In addition, the CT70 tests GFCI and EPD circuits.</p></div> <h5><div id="header1">Versatile Diagnostics</div></h5> <div class="a-spacing-small" id="text1"><p>As an AC load tester, the CT70 provides selectable loads of 12, 15 and 20 amps. Both loaded and unloaded AC line voltage are measured as well as voltage drop percentage, line impedance, peak line voltage, and frequency. Outlet tester functions include: GFCI trip time and current measurements; neutral-to-ground voltage testing; hot, neutral and ground impedance testing; and open or reversed wiring detection.</p></div> <h5><div id="header2">Other Features</div></h5> <div class="a-spacing-small" id="text2"><p>The color-coded display changes from blue to red, providing a visual alert when a problem is detected. The CT70 is CAT II-rated and includes an AC test cord with standard, North American, three-prong plug for use on all NEMA 5-15 and 5-20 outlets.</p></div> <div class="break"> </div> <br> <h5><div id="header3">Helps Detect</div></h5> <div id="list0"><ul><li>Wiring problems</li><li>Electrical faults</li><li>Grounding issues</li><li>High circuit resistance</li></ul></div> </div> read more

Extech
$84.99
at Amazon

<div class="aplus"> <div class="two-third-col"> <div style="width: 250px;" class="leftImage"><div id="image0"><img alt="" src="htt...p://ecx.images-amazon.com/images/I/219n5fG3XNL.jpg" ></div></div> <div style="width: 250px;" class="rightImage"></div> <h5><div id="header0">400 Amp AC Clamp Meter</div></h5> <div id="text0" class="a-spacing-small"><p>The compact Extech MA200 is a useful general purpose AC clamp meter for plant maintenance technicians, electrical troubleshooters, and DIYers. The 4-digit (2,000-count) readout is easy to read and you can operate the meter with one hand, having a thumb-dial selector that is ergonomically placed off the side of the meter. You can select auto- or manual-ranging and measurement functions in addition to current include: voltage and resistance as well as diode and continuity tests.</p></div> <h5><div id="header1">Ergonomic & Versatile</div></h5> <div id="text1" class="a-spacing-small"><p>The affordable clamp meter is compact and easy to hold. Whether you are performing amp readings in a heavy duty industrial setting or doing commercial electrical work, the 400 amp AC rating and ample 0.9-inch (23mm) jaw opening is compact enough to fit in tight locations but can also accommodate bigger jobs, swallowing conductors up to 300 MCM. For better diagnostics and troubleshooting, you can use one of two one-button functions: press HOLD to freeze a reading on the LCD; MAX tracks and displays maximum values (useful for blind measurements and start-up draw).</p></div> <h5><div id="header2">Other Features</div></h5> <div id="text2" class="a-spacing-small"><p>CAT III-rated, the MA200 measures 7.9 x 2 x 1.4-inches (HxWxD) and comes with test leads, two AAA batteries, carrying case, user manual, and one-year limited warranty. NIST certification is also available.</p></div> <div class="break"> </div> <br> </div><div class="third-col last"> <h5><div id="header3">Features Overview</div></h5> <div id="list0"><ul id="list0inner"><li>Autoranging</li><li>Hold, Max data functions</li><li>Compact ergonomic form factor</li><li>0.9-inch (23mm) jaw opening</li></ul></div></div><div class="break"></div> </div> read more

Extech
$15.99
at Amazon

<div class="aplus"> <div class="two-third-col"> <h5><div id="header0">DV25 Dual Range AC Voltage Detector</div></h5> <div id="tex...t0" class="a-spacing-small"><p>The DV25 is a pocketsize, CAT IV-rated non-contact voltage detector. One of the key features of this voltage detector is its low sensitivity mode, which is useful for detecting voltage on low-voltage equipment and tamper-proof outlets.</p></div> <div class="leftImage" style="width: 250px;"> <div id="image0"><img src="http://ecx.images-amazon.com/images/I/11xmk9Y4yQL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> <h5><div id="header1">Other Features</div></h5> <div id="text1" class="a-spacing-small"><p>Other features of this detector is its LED flashlight for illuminating dimly lit areas, audible (beeping) alerts and visual (LED) alarms, rugged double molded housing, and CAT IV-1000V safety rating. Design for use on 50/60 Hz circuits.</p></div> <h5><div id="header4">Applications</div></h5> <div id="list0"><ul><li>Electrical Troubleshooting</li><li>Plant/FM Maintenance</li><li>Building Inspections</li><li>HVAC/R Repairs</li><li>Field Service</li></ul></div> <h5><div id="header2">What's in the Box</div></h5> <div id="text2" class="a-spacing-small"><p>Comes with two AAA batteries and user guide.</p></div> <h5><div id="header3"></div></h5> <div id="text3" class="a-spacing-small"></div> </div> <div class="third-col last"> <div class="leftImage" style="width: 250px;"> <div id="image1"><img src="http://ecx.images-amazon.com/images/I/116Oe3tmsLL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> </div> <div class="break"> </div> </div> read more

Extech
$249.99
at Amazon

The Extech Handheld Megohmmeter tests voltage of 250, 500 and 1000 Volts, and insulation resistance up to 2000 mega ohms with 0.1 ...resolution. Case Included Yes, Display Shows Insulation resistance, test voltage, Measures Voltage and insulation resistance. Durable double molded housing Backlit display shows both insulation resistance and test voltage Low ohm and AC/DC voltage functions Locking power button for handsfree operation Comes in rigid carrying case read more

Extech
$99.99
at Amazon

Extech CT40 Cable Identifier, Tester Kit Transmitter, Receiver enables one person to remotely identify up to 16 wires.

Extech
$24.99
at Amazon

Compact Waterproof Temperature Indicator with Stainless Steel Penetration Probe. Includes 4.1" (105mm) stainless steel penetration... probe with 5ft (1.5m) cable. read more

Extech
$15.99
at Amazon

Protect and store your multimeter and accessories in a soft vinyl carrying case

Extech
$20.99
at Amazon

409997, CARRYING CASE LARGE VINYL POUCH, EXTECH INSTRUMENTS - INSTRUMENTATION

Extech
$39.99
at Amazon

<div class="aplus"> <div class="two-third-col"> <div style="width: 250px;" class="leftImage"><div id="image0"><img alt="" src="htt...p://ecx.images-amazon.com/images/I/31krLo+e2AL.jpg" ></div></div> <h5><div id="header0">Autoranging Ultra-Compact Pocket Multimeter</div></h5> <div id="text0" class="a-spacing-small"><p>Extech's DM110 offers full-function versatility and the most pocket-friendly multimeter size available. The compact, autoranging Extech DM110 Digital Mini Multimeter is equipped with capabilities that are perfect for a electrical hobbyist, electronics tinkerer, or DIYer.</p></div> <h5><div id="header1">Applications</div></h5> <div id="text1" class="a-spacing-small"><p>Use this meter to perform more in-depth testing to troubleshoot anything connected to an outlet, like refrigerators, dryers, and other appliances, as well as electronic devices found around the home and garage. The DM110 is great for automotive and marine electrical, A/V projects, Arduino projects, and secondary home wiring systems like security alarm and thermostat circuits. With its small size, half-inch thickness, and integrated test leads, it's easy to have the DM110 handy wherever you are ? even in a shirt pocket. Keep it in the glove box for on the road diagnostics. Handy for quick testing with an easy to read 4-digit, 4,000 count display, use it to measure AC/DC voltage (to 500 volts) and current (to 400 mA). Measure resistance, capacitance, frequency, and duty cycle. Test diodes and easily check for continuity in a circuit or component.</p></div> <h5><div id="header2">Autoranging Convenience</div></h5> <div id="text2" class="a-spacing-small"><p>To avoid fussing with selecting the right measurement range when working on a variety of components from small electronics to main electrical sources, the meter automatically adjusts with autoranging. This is especially useful when taking measurements that straddle the boundaries of two ranges. Plus, you can lock a reading on the display with the Data Hold button or take Relative readings as well. Ultra-compact and ergonomically designed, the DM110 includes a protective rubber holster with storage clips to retain the integrated test leads, soft carrying case, CR2032 button battery, user manual, and one-year limited warranty.</p></div> <div class="break"> </div> <br> </div><div class="third-col last"> <h5><div id="header3">Key Features</div></h5> <div id="list0"><ul id="list0inner"><li>Autoranging multimeter </li><li>Measures AC and DC voltage to 500 volts</li><li>Pocket-sized: 1/2-inch width and 1.7-ounce weight</li></ul></div> </div><div class="break"></div></div> read more

Extech
$149.99
at Amazon

<div class="aplus"> <div class="leftImage" style="width: 350px;"> <div id="image0"><img src="http://ecx.images-amazon.com/images/I.../31ijAArk0xL.jpg" alt="" ><div class="imageCaption">View larger</div></div> </div> <h5><div id="header0">Dual Input Hygro-Thermometer Psychrometer</div></h5> <div id="text0" class="a-spacing-small"><p>Displays Humidity (10 to 90 percent RH), Dew Point Point (-90.4 to 122 degrees F /-68.0 to 49. 9 degrees C), wet bulb (-6.9 to 122 degrees F /-21.6 to 49.9 degrees C), air temperature (-4 to 122 degrees F /-20 to 50 degrees C) and Type K Temperature (-328 to 2498 degrees F /-200 to 1370 degrees C). Triple backlit LCD can be changed to display Humidity and Air Temperature with either Dew Point, Wet Bulb or Type K Temperature. Differential function displays the temperature differences between T1- T2, Air-T1 and T1-Dew Point. Advanced features include built-in memory to store/recall up to 99 data points, Min/MAX/Average readings from the captured data, data hold and selectable auto power off. The built-in RS232 interface (optional RS232 cable 589250) uses 407752 software to download data to a PC for storage and further analysis. Includes two general-purpose Type K temperature bead probes, four AAA batteries, and user manual.</p></div> <div class="break"></div><br> <h4>More Extech Instruments to Choose From</h4> <div class="sixth-col"> <div class="centerImage"> <div id="image1"><img src="http://ecx.images-amazon.com/images/I/11gR2+xx66L.jpg" alt="" ><div class="imageCaption">RH300<br>View larger</div></div> </div> </div> <div class="third-col"> <h5><div id="header3">Hygro-Thermometer Psychrometer</div></h5> <div id="text3" class="a-spacing-small"><p>Simultaneously displays relative humidity (10 to 90 percent RH), air temperature (-4 to 122 degrees F /-20 to 50 degrees C) and dew point (-90.4 to 122 degrees F /-68.0 to 49. 9 degrees C) or wet bulb (-6.9 to 122 degrees F /-21.6 to 49.9 degrees C). Calculates T1-T2 differential (air temperature minus external probe temperature) using optional probe (TP890), and T2 minus dew point. Compact meter is ideal for field applications. Unique sensor cap closes to protect to protect meter during storage. Advanced features include data hold, selectable auto power off and MAX/MIN/Average reading. Model RH305 includes the RH300, TP890 external temperature probe, RH300-CAL calibration bottles, two AAA batteries, carrying case, and user manual.</p></div> </div> <div class="sixth-col"> <div class="centerImage"> <div id="image2"><img src="http://ecx.images-amazon.com/images/I/11QKZOqXkJL.jpg" alt="" ><div class="imageCaption">RH305<br>View larger</div></div> </div> </div> <div class="third-col last"> <h5><div id="header4">Hygro-Thermometer Psychrometer Kit</div></h5> <div id="text4" class="a-spacing-small"><p>Model RH300 Hygro-Thermometer Psychrometer can simultaneously display Relative Humidity (10 to 90 percent RH), air temperature (-4 to 122 degrees F /-20 to 50 degrees C) and dew point (-90.4 to 122 degrees F /-68.0 to 49. 9 degrees C) or wet bulb (-6.9 to 122 degrees F /-21.6 to 49.9 degrees C). Calculates T1-T2 differential (air temperature minus external probe temperature) using the included external probe (TP890), and T2 minus dew point. Compact meter is ideal for field applications. Unique sensor cap closes to protect to protect meter during storage. Advanced features include data hold, selectable auto power off and MAX/MIN/Average reading. A built-in utility allows for field calibrations using the included RH300-CAL kit with 33 percent and 75 percent RH calibration bottles. The kit come complete with Model RH300, TP890 external temperature probe, RH300-CAL calibration bottles, two AAA batteries, carrying case, and user manual.</p></div> </div> <div class="break"></div> <div class="break"></div> </div> read more

Extech
$59.99
at Amazon

Extech RH300-CAL HUMIDITY SOLUTION KIT WITH 33% & 75% SOLUTION

Extech
$269.99
at Amazon

* HD450 Data logger model automatically stores up to 16,000 readings or manually store/recall up to 99 readings * Min/Max and Data... Hold * Large backlit LCD display with 40-segment bar graph * Heavy Duty rugged double molded housing * Built-in USB port * Includes light sensor with 3ft (1m) cable and protective cover, Windows® compatible software with USB cable, hard carrying case, and 9V battery read more

Extech
$189.99
at Amazon

Tests up to 1000VAC with visual/audible indication. 75 to 1000VAC input voltage with 45 to 65Hz frequency range. LEDs indicate pha...se orientation (clockwise or counter-clockwise) and whether each phase is live. Beeper sounds intermittently when correct phase is detected and continuously if phase is reversed. Durable housing with back cover magnet for attachment to an AC distribution panel for easy measurement. Adjustable Hi/Lo LED brightness switch for making measurements in dimly lit areas or sunlight. Fully insulated alligator clips with wide jaws. Low battery warning. Complete with three built-in 30" test leads with large color-coded alligator clips, four AA batteries, and pouch case read more

Extech
$259.99
at Amazon

<div class="aplus"> <div class="two-third-col"> <div style="width: 250px;" class="leftImage"><div id="image0"><img alt="" src="htt...p://ecx.images-amazon.com/images/I/21f6ZqeMVvL.jpg" ></div></div> <h5><div id="header0">Passive Component LCR Meter</div></h5> <div id="text0" class="a-spacing-small"><p>The Extech LCR200 is useful for manufacturing facilities performing QC and testing, as well as for individual users that need to validate and sort a range of components in custom projects. Unlike the capacitance and resistance capabilities of a digital multimeter, this affordable-yet-advanced meter provides enhanced accuracy and the advantage of inductance. For your circuit testing, the LCR meter enables you to test a range of important secondary parameters such as the Quality, Dissipation, ? (Phase), and Equivalent Series Resistance (ESR) of your components with both series and parallel modes.</p></div> <h5><div id="header1">Key Functionality</div></h5> <div id="text1" class="a-spacing-small"><p>Discover tremendous value with a range of features that help this meter provide the precise measurements you need. See simultaneous 20,000/2,000 count display of the primary parameter on the high contrast backlit display coupled with a segmented bargraph display. You can set Hi/Lo limits using absolute values or percentage limits and test with 5 preset frequencies. Open and Short Zero removes unwanted stray impedances from the measurement. Use the built-in test fixture or external test leads (included). You can expand the functionality of your LCR200 with several optional accessories (not included): SMD Component Tweezers (LCR203) and a plug-in SMD Chip Component Fixture (LCR205). A soft pouch storage case (CA900) is also available. The LCR200 has an Auto Power Off function that can also be disabled and a low battery indicator to alert you when to replace the batteries. Measuring 7. 6 x 3.5 x 1.6 inches (HxWxD) and weighing 15 ounces, the LCR200 comes with test leads, 9-volt battery, user manual, and one-year limited warranty.</p></div> </div><div class="third-col last"> <h5><div id="header3">Features Overview</div></h5> <div id="list0"><ul id="list0inner"><li>Measures inductance, capacitance, and resistance</li><li>Tests secondary parameters of Q (Quality), D (Dissipation), R (Resistance), ? (Phase), and ESR (Equivalent Series Resistance)</li><li>Higher accuracy than DMMs</li><li>Built-in test fixture</li><li>5 preset test frequencies</li><li>Dual display with bargraph</li></ul></div> </div><div class="break"></div></div> read more

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