Extech 380976-K Multi-Purpose Clamp-On Meter


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Extech 380976-K Multi-Purpose Clamp-On Meter

The Extech 380976 accurately measures 1Φ Phase/3Φ Phase power (true, apparent, and reactive), horsepower, phase angle, true rms current/voltage, temperature, capacitance, frequency, & resistance. Power measurements can be achieved on both three and four wire configurations.  



  • AC Power evaluation
  • Motor/Generator installation and repair
  • HVAC flame rod tests
  • Capture max/min temperature or current values
  • Category III rating for industrial measurements


  • Large dual LCD display (9999 count)
  • Measures 1Φ Phase/3Φ Phase True Power (kW), Apparent Power (kVA), and Reactive Power (kVAR), plus Horsepower (HP), Power Factor, and Phase Angle with Lead/Lag indicator
  • AC+DC μA current with 10nA resolution for flame rod tests
  • Max/Min recording with elapsed time indication
  • Auto Detect AC/DC Voltage measurements with simultaneous frequency display
  • Capacitance to 7000μF with 0.001μF resolution
  • High resistance tests: 100MΩ
  • Type K, °C/°F switchable, temperature to 1000ºF
  • Continuity and diode testing
  • Auto power off and includes disable feature
  • Clamp jaw opening: 1.6" (40mm)
  • Includes test leads, Type K probe (-58 to 482°F/ -50 to 250°C), carrying case and a nine volt battery
Product Images (click to enlarge)
  • Extech 380976-K Multi-Purpose Clamp-On Meter