Extech Instruments

The FG100 is a Combustible Gas Leak Detector. Detects combustible gases Liquefied Natural Gas (LNG) and Liquefied Propane Gas (LPG) from 500 to 650...

The FL705 is an easy to clean, rugged ExStik® Replacement Fluoride Electrode Module. For use with Extech® Model FL700 Fluoride Meter. Measures fluo...

The GRT300 measures earth ground in 4 ranges from 2 to 2000 Ohm. 4-wire, 3-wire, and 2-wire testing. Large dual line LCD. Automatic I (current) and...

The HD450 Light Meter measures from 0 to 40,000Fc and 0 to 400kLux with a 0.01Fc/0.1Lux resolution. Features: 5% accuracy, Peak mode (10µs), Relati...

The HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type K thermometer and infrared thermometer functions. The HD...

Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differ...

The HDV-5CAM-1RM is an optional camera for use with the HDV600 VideoScope series. This 5.8mm Camera head with a Macro lens, features a 65° field of...

The HDV-5CAM-30FM is an optional camera for use with the HDV600 VideoScope series. This 5.5mm Camera head with a Macro lens features a 65° field of...

The HDV-WTX is a Wireless Video Transmitter. For use with any Extech HDV-Series Video Scope Camera Heads and HDV Series Videoscope inspection camer...

The HDV610 is an Inspection Camera with a 5.5 mm Flexible, 60-Degree FOV, Macro Probe (1m). Includes a 5.7 in. color LCD TFT with high definition 6...

This HW30 multi-function stopwatch displays a digital up/down timer, temperature, humidity and heat index. The heat index measurement shows how hot...

The LCR200 is a passive component LCR meter. Discover the tremendous value with a range of features that help this meter provide the precise measur...

The LT40 LED light meter is useful for measuring and optimizing environmental light levels in a wide range of environments, including office buildi...

The MA120 is a 200 Amp AC/DC mini clamp meter with built-in AC voltage detector and built in LED flashlight. The meter measures Frequency up to 1 k...

The MA260 is a True RMS 200A AC Open Jaw Clamp Meter. The MA260 has a built in NCV detector and can measure up to 200A in its 0.6 in. open jaw. Tru...

The MA61 is an AC current clamp with NCV voltage detector and full overload protection. Manual ranging clamp meter with three Current ranges and AC...

The MA63 is an AC/DC current clamp with NCV voltage detector and full overload protection. Manual ranging clamp meter with three Current ranges and...

The MF100 is an AC/DC Magnetic Field Meter. This magnetic field meter features automatic temperature compensation with Hall effect sensor. Product ...

The MG310 is a Compact Insulation Resistance Tester which allows quick and easy testing/troubleshooting of motors, transducers, and other industria...

The MG500 is a digital high voltage insulation tester that tests voltage up to 10kV and measures insulation resistance to 500GOhm. The MG500 has a ...

Large 2000 count LCD display AC/DC Voltage & Current, Resistance, Diode/Continuity 1.5V and 9V Battery test function 10A fuse protection Over...

The MN35 is a convenient mini size multimeter with protective rubber holster and tilt stand. Manual ranging, measures AC and DC Voltage to 600V, Re...

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 a...

The MO257 Pinless Moisture Meter is for non-invasive measurements in wood and other building materials with virtually no surface damage. Measuremen...