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


  • 1.6" (40mm) clamp jaw opening and large dual LCD display (9999 count)
  • Measures 1/3-Phase True Power (kW), Apparent Power (kVA), Reactive Power (kVAR), Horsepower (HP), Power Factor, and Phase Angle with Lead/Lag indicator
  • AC+DC µA current with 10nA resolution for flame rod tests
  • Auto Detect AC/DC Voltage measurements with simultaneous frequency display
  • Capacitance to 7000µF with 0.001µF resolution
  • High Resistance tests to 100MOhm
  • Type K, °C/°F switchable, temperature to 1000°F
  • Diode and Continuity tests
  • Complete with test lead kit, general purpose Type K thermocouple probe, carrying case, and 9V battery



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  • Extech 380976-K Multi-Purpose Clamp-On Meter