Extech EX840 1000A AC/DC True RMS Clamp/DMM + IR Thermometer


Quantity: Out Of Stock

Category: Clamp Meters

Quick Overview:

AC/DC Clamp-On Meter/Digital MultiMeter with built-in Infrared Thermometer

This CAT IV True RMS clamp meter features a built-in IR thermometer with laser pointer for non-contact surface measurements from -58 to 518 °F (-50 to 270 °C). Clamp measures AC current up to 1000 Amp with a maximum resolution of 0.1 Amp. The 1.7-inch jaw fits around conductors up to 750MCM. Peak hold captures motor inrush currents and other surges. Data hold and auto power off functions. Other functions include AC/DC Voltage, resistance, Type K thermometer, capacitance and frequency. Complete with test leads, Type K temperature probe, 9 Volt battery and case.

  • Non-contact IR Temperature measurements with laser pointer
  • True RMS Current and Voltage measurements
  • Peak hold captures inrush currents and Transients
  • Multimeter functions: AC/DC Voltage, Resistance, Capacitance, Frequency, Diode, and Continuity
  • 1.7'' (43mm) jaw opening for conductors up to 750MCM or two 500MCM
  • 4000 count backlit display
  • Data Hold and Min/Max, Auto Power off
  • Complete with standard test leads, 9V battery, general purpose Type K probe, belt holster, and professional CAT III-1000V Test Leads

Tag: #EX840 

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Specifications Range Basic Accuracy
AC Current 0.1 to 1000A ±2.8%
DC Current 0.1 to 1000A ±2.8%
AC Voltage 0.1mV to 1000V ±1.5%
DC Voltage 0.1mV to 1000V ±2.8%
Resistance 0.1 to 40MΩ ±1.5%
Capacitance 0.001nF to 40,000μF ±3.0%
Frequency 0.001kHz to 4kHz ±1.5%
IR Temperature -58 to 518ºF (-50 to 270ºC) ±2.0% rdg or ±4ºF/±2ºC
Type K Temperature -4 to 1400ºF (-20 to 760ºC) ±(3%rdg+9°F/5ºC)
Continuity Yes
Inrush Yes
Diode Yes
Dimensions 10.6x4.3x2'' (270x110x50mm)
Weight 13.6oz (386g)


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Extech EX840 1000A AC/DC True RMS Clamp/DMM + IR Thermometer


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