EXTECH EX205T-NIST TrueRMS Digital Multimeter with NIST


Price $194.99
FREE SHIPPING | Est Delivery in 2-3 weeks after ordering

Frequently Bought Together

Please choose Options for all selected Products

Extech Test & Measurement

Autoranging Multimeter with 2000 Count Large LCD Display - with NIST

The Extech EX205T is a True RMS digital multimeter, which provides truer AC readings when measuring distorted or non-sinusoidal waveforms and noisy signals. This model is also auto ranging, which means it automatically displays readings with the proper decimal place location and maximum resolution. Featuring a large 2000-count, backlit dual LCD with easy-to-read digits, this multimeter measures: AC/DC Voltage, Resistance, Diode Test and Continuity. The meter also makes use of a number of functions including input fuse protection, max hold, auto power off and data hold function. Product includes test leads, and 9V battery.


  • True RMS for better accuracy when measuring distorted waveforms
  • 2000 count large backlit dual LCD with easy-to read digits
  • Low current capability with resolution to 0.1µA
  • Input fuse protection
  • Max Hold, Data Hold and Auto power off
  • Complete with test leads and 9V battery


  • AC Voltage: 600V | 0.1mV
  • DC Voltage: 600V | 0.1mV
  • Basic Accuracy (VDC): ±0.5%
  • AC Current: 10A | 0.1μA
  • DC Current: 10A | 0.1μA
  • Resistance: 20MΩ: 0.1Ω
  • IR Temperature (EX210T only): -5 to 446°F / -20 to 230°C: 0.1°
  • Continuity / Diode: Yes
  • Dimensions: 5.8x2.9x1.6" (147x76x42mm)
  • Weight: 9.17oz (260g)