Extech Extech 407766 94/114dB Sound Calibrator for 0.5" and 1" Microphones

1kHz 94/114dB professional sound calibrator for 0.5" or 1.0" microphones calibrates and verifies sound level meter operation. Level position switch to select 94dB or 114dB with power on LED indicator light. Durable die-cast aluminum housing... generates a 1kHz sine wave at 94dB/114dB to an accuracy of 5% (frequency) and 0.5dB (94dB)/1.0dB (114dB). Meets IEC standard 60942 1997-11and comes complete with two 9V batteries, carrying case, and screwdriver. Calibrates and verifies Sound Level Meter operation For use on Sound Level Meters with 0.5" or 1.0" microphones Total Harmonic Distortion (THD) <2% at 94dB Meets IEC standard 60942 1997-11 3 position switch (OFF/94dB/114dB) read more

Extech
$191.90 $208.99
at Sears

Waterproof, dustproof and drop proof to 6 feet. Double molded durable housing. 40,000 Count LCD Display with backlighting. Include...s double molded test leads, magnetic hanging strap, type K temperature probe, 9v battery and carrying case. read more

Extech
$99.83 $116.99
at Sears

800A True RMS AC Clamp Meter with Temperature

Extech
$17.86 $19.99
at Sears

Compact digital manual ranging multi-meter with 8 functions including Temperature Large easy to read digital display AC/DC Voltage..., DC Current, Resistance, Type K Temperature, Continuity/Diode 1.5V and 9V Battery test function Convenient mini size with protective rubber holster and tilt stand Data Hold locks reading in the display Includes protective rubber holster, 9V battery, bead wire Type K temp. probe and test leads read more

Extech

Shop for Power Tools at The Home Depot. Video Borescope Inspection Camera with 17mm camera diameter and 2.4 inch color TFT LCD Mon...itor is ideal for Home Inspection (Inspect in walls for mold, insect infestation, electrical wire or water pipe location); HVAC ( Inspect inside ducts, behind motors and compressors); Automotive (View inside or around engines and transmissions); Industrial (Inspect weld integrity, process equipment, gears, molding machines); Aerospace (Aircraft inspections for contamination, debris, cracks or other damage), and Government (Safety and security inspections) Applications. Glare-free close-up field of view. Display detaches for easy storage Complete with 4 x AA batteries, extension tools (mirror, hook, magnet), video output jack, and hard case. read more

Extech
$282.79 $282.99
at Sears

EasyView Light Meter with Memory provides high intensity light measurements up to 99,990Fc/999,900Lux

Extech
$52.61 $54.99
at Sears

Waterproof housing (meets IP67) protects meter from damage operating in a wet environment. Easy to calibrate single CAL key with a...utomatic pH buffer recognition (4, 7, and 10pH). pH range: 0 to 14pH (0.1pH resolution) and Temperature from 32 to 122 degrees F with ATC (Automatic Temperature Compensation). Choice of 3 point calibration for better accuracy. Convenient pen size fits into your pocket. Data hold freezes reading on display. Low battery indicator. Auto power off saves battery life with disable function option. Complete with sensor cap and 4 LR44 batteries. read more

Extech
$70.13 $89.99
at Sears

40-130dB Sound level Meter featuring large LCD display with analog bargraph

Extech
$70.84 $89.99
at Sears

Easy to Operate - Provides accurate and repeatable measurements on easy to read scale. Requires only 2 or 3 drops of solution. Sim...ple focus adjustment on prism and lens. Includes carrying case and calibration screwdriver. read more

Extech
$383.79 $456.99
at Sears

Switching Mode DC Power Supply has an ajustable output of 0 to 30V/ 20A with two user-defined presets and one 13.8V/20A factory pr...eset. It features dual LED displays, high RFI imunity, excellent EMI, and a Thermostatic Control Fan. Additional features include over-voltage, over-temperature, and short circuit protection. Operates at 120V, 50/60Hz and comes complete with AC power cord. read more

Electronic Specialties
$38.67 $57.99
at Sears

Features and Benefits: 43 test ranges, auto ranging 10 test functions Auto power-off, data hold Dual fuse protection 10 MEG/OHM in...put impedanceThis is a high ranging precision Auto-ranging digital multimeter that can help you troubleshoot all types of electrical problems. Just set to the desired test function and the unit automatically selects the proper test range. Includes test leads, protective holster, instructions manual and two AA batteries. read more

QEP
$6.03 $6.99
at Sears

The QEP 3/16 in. Tile Spacers help you install floor or wall tiles with professional-looking results. The spacers ensure that grou...t lines are the same width and that the tiles line up at the corners. The flexible PVC construction makes it easy to place and adjust the spacers. Easily removed when finished. Made in USA. read more

QEP
QEP
$5.02 $6.99
at Sears

The QEP 1/4 in. Tile Spacers help you install floor or wall tiles with professional-looking results. The spacers ensure that grout... lines are the same width and that the tiles line up at the corners. The flexible PVC construction makes it easy to place and adjust the spacers. Easily removed when finished. Made in USA. read more

QEP
QEP
$7.19 $7.99
at Sears

The QEP 1/8 in. Tile Spacers help you install floor or wall tiles with professional-looking results. The spacers ensure that grout... lines are the same width and that the tiles line up at the corners. The flexible PVC construction makes it easy to place and adjust the spacers. Easily removed when finished. Made in USA. read more

QEP
QEP
$3.14 $3.49
at Sears

The QEP 1/8 in.Tile Spacers help you install floor or wall tiles with professional-looking results. The spacers ensure that grout ...lines are the same width and that the tiles line up at the corners. The flexible PVC construction makes it easy to place and adjust the spacers. Easily removed when finished. Made in USA. read more

QEP
QEP
$3.59 $3.99
at Sears

The QEP 3/16 in. Tile Spacers help you install floor or wall tiles with professional-looking results. The spacers ensure that grou...t lines are the same width and that the tiles line up at the corners. The flexible PVC construction makes it easy to place and adjust the spacers. Easily removed when finished. Made in USA. read more

QEP
Actron
$16.16 $22.99
at Sears

Ideal for home and shop use. Checks AC/DC voltage, amps, resistance, transistors and diodes.

Extech
$191.90 $208.99
at Sears

Waterproof, dustproof and drop proof to 6 feet. Double molded durable housing. 40,000 Count LCD Display with backlighting. Include...s double molded test leads, magnetic hanging strap, type K temperature probe, 9v battery and carrying case. read more

Electronic Specialties
$144.95 $252.99
at Sears

Features and Benefits: 58 Test ranges, 16 functions Auto power-off, saves battery Ms pulse width for fuel injector on-time Minimum... / Maximum function captures high/low readings for better diagnostic capability RS-232 PC interfaceThis is a premier automotive diagnostic tool. It's equipped with the latest testing capabilities, including milliseconds pulse width, for measuring the on-time of fuel injectors. This features a huge LCD display w/bar-graph for easy viewing. It also can be interfaced to your PC or notebook computer for enhanced diagnostics and data presentation. The software and computer interface cable are included. This set includes two sets of test leads, RPM pick-up, temperature probe, software CD, interface cable, protective holster, 9 volt battery, instruction manual and hard storage case. Inductive RPM pick-up features a five position adjustable sensitivity switch.Test functions: AC/DC Volts ms-Period AC/DC Amps ms-Pulse Width Ohms Temperature Capacitance Diode test Frequency Continuity Duty cycle read more

View wishlist Set Sale Alert Continue shopping
View Sale Alerts Continue shopping