Extech Instruments

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

The MA3018 is a 3000A True RMS AC Flex Clamp Meter. The MA3018 features an 18 inch flexible clamp with LCD monitor. The True RMS measurements are f...

The MA1500 is a 1500A True RMS AC/DC Clamp Meter. 2.0 in. (52mm) jaw size for conductors up to 500MCM with True RMS for accurate readings of non-si...

This mini clamp-on meter offers the convenience of a built-in non-contact AC voltage detector and bright white LED flashlight. Measures AC current ...

The LT45 LED light meter is useful for measuring and optimizing environmental light levels in a wide range of environments, including office buildi...

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 HT200 is a Heat Stress WGBT Meter which enables accurate measurements for Wet Bulb Globe Temperature (WGBT), Black Globe Temperature (TG), Humi...

The HDV540 is a light weight VideoScope which includes a wired handset and 6mm diameter camera with 240° articulating tip for best viewing angle. E...

The HDV-PC is an HDV Video Patch Cable. Use with the Extech HDV600 series video scope inspection camera in order to connect your articulating wired...

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

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 EN300 Measures Humidity, Temperature, Air Velocity, Light and Sound. Rugged 5-in-1 environmental meter with tripod mount and RS-232 PC interfac...

Screw-on membrane cap for easy replacement Measures Dissolved Oxygen and Temperature Non-interchangeable with ExStik® pH, Chlorine or ORP Meter A...

The CA899 is a Large Protective Carrying Case. For use with Extech test meters and accessories. Comes with a 6 month warranty. The CA895 is versati...

17mm Borescope Camera Head with 39" (1m) Flexible goose-neck cable retains configured shape

The 850188 is a stainless steel temperature probe. 32 to 149°F (0 to 65.0°C) measuring range. Comes with a 6 months warranty. CE certified. ● Compa...

The EX655 is a 600A True RMS AC/DC Clamp meter. This clamp meter also measures AC/DC voltage, resistance, capacitance, frequency, temperature, cont...

The 650470 is a set of Tripak Dry Powder Buffer Capsules. Provides convenient calibration solutions in capsules for pH meters. Includes 3 vials (10...

The 6015WC is a Waterproof pH Electrode with cable. For use with the Extech Model PH220-C Waterproof Palm pH Meter. Comes with a 6 month warranty. ...

The Extech 601500 is an Electrode pH BNC Combination. This standard pH electrode includes a long 39 in. (1m) cable for hassle free use, BNC connect...

The 60120B is a pH Electrode. This electrode fits virtually any pH meter that accepts a BNC connector. Features a 0 to 80°C operating temperature, ...

The 601100 is an easy-to-clean flat surface pH electrode. The product is ideal for solid products with minimal moisture like cheese, soils or elect...

This Tachometer provides both contact (0. 5 to 19,999 RPM) and non-contact (10 to 99,999 RPM) RPM measurement functions for use in virtually all ap...