EX420 - Extech Digital Multimeters

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Technical Specifications

Vdc High Range


DCV, ACV, Resistance, Continuity, Diode, DCA, ACA, Frequency, Capacitance, Temperature, Duty cycle

Extra Specifications
Autoranging Digital Multimeter

Product Description

Economical Multimeter with 11 functions


  • Advanced measurements include capacitance, frequency, and duty cycle
  • Relative function for establishing base line references
  • Type K thermometer built-in for surface or air temperature measurements
  • Input fuse protection and mis-connection warnings
  • Large 4000 count backlit LCD display with easy to read 1 inch digits
  • Data Hold and Power Off
  • Complete with CAT III test leads, multi-position tilt stand,
    hanging strap, holster with built-in test lead storage,
    bead wire temperature probe