Extech Multimeters

Extech 400 Series multimeters come with or without the built-in infrared thermometer, auto or manual ranging, True RMS or averaging. Choose the meter you want at a price you can afford.

Browse Extech 400 Series Pro Multimeters.

Used on all electrical measurements, including electronics, automotive, HVAC/R, and industrial process installation and repair.

Browse Extech Digital MultiMeters.

This meter measures AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Frequency, Diode Test, and Continuity plus Thermocouple Temperature. It features a waterproof, rugged design for heavy duty use.

Browse Extech Industrial MultiMeters.

Ideal for electrical testing needs including installation and repair of electrical systems, HVAC equipment and large appliances.

Browse Extech Industrial Troubleshooting Kit with IR.

CAT IV True RMS Multimeter datalogs up to 9,999 readings with wireless USB interface capability to transmit readings to your PC in real time.

Browse Extech MultiMeter/Datalogger with Wireless PC Interface.

Ideal kit for plant maintenance - True RMS Clamp Meter with multimeter functions, 3-phase rotation tester, and CAT IV AC Voltage Detector.

Browse Extech Phase Rotation/Clamp Meter Test Kit.

Choose the MultiMaster CAT IV Series for high precision and repeatability, the MultiPro Series for accuracy and functionality or the MultiLog Series for datalogging. All the meters include a PC interface.

Browse Extech Precision Multimeters.

Advanced kit contains the most commonly used testing tools for Electrical/HVAC and plant maintenance.

Browse Extech Professional MultiMeter Kit.

Extech's MultiTec Series multimeters with Big Digit readouts, MultiView Digital Multimeters, Dual Channel, Datalogging, True RMS multimeters, and Passive Component LCR meters.

Browse Extech Specialty Multimeters.

Datalog up to 100,000 True RMS Current or Voltage readings. Captured readings can be downloaded to your PC, using the included USB cable and software, for further analysis. Readings can also be exported into a spreadsheet for creating charts and graphs.

Browse Extech True RMS AC Voltage/Current Datalogger.

CAT IV Mutimeter and True RMS Clamp Meter with integrated AC Voltage Detector.

Browse Extech True RMS Industrial MultiMeter Kit.