• 382100
  • Manufacturer has 42 in stock
    This stock is typically available to ship in 3 - 5 working days.



  • ACV (True RMS): 600.0V range and ±(0.5%rdg+0.5V) accuracy
  • ACA: 1200A range and ±(0.5%rdg+0.5A) accuracy
  • Active Power (MW): 9.999MW range and ±(1.0%rdg+0.08KW) accuracy
  • Apparent power (MVA): 9.999MVA range and ±(1.0%rdg+0.08KVA) accuracy
  • Reactive power (MVAR): 9.999MVAR range and ±(1.0%rdg+0.08KVAR) accuracy
  • Power factor: 0.00 to 1.00 range and ±0.04 accuracy
  • Frequency range: 45Hz to 65Hz range and ±0.1Hz accuracy
  • -180° to +180.0° phase
  • Adjustable Current Transformer (CT) and Voltage Transformer (VT) ratio for high power distribution systems

What's in the Box

  • 3 current clamps
  • 4 voltage leads with alligator clips
  • 8 AA batteries
  • SD memory card
  • Universal AC adaptor (100 to 240V)
  • Case


The Extech 382100 power analyzer / data logger has a large dot-matrix, sun-readable, numerical backlit LCD. The meter is capable of a full system analysis with up to 35 parameters including: V (phase-to-phase), V (phase-to-ground), A (phase-to-ground), KW / KVA / KVAR / PF (phase), KW / KVA / KVAR / PF (system), KWH / KVAH / KVARH / PFH (system) and phase angle.

The Extech 382100 power analyzer / data logger features high accuracy autoranging current clamps (0.2A to 1200.0A) and a 600.0 VAC input with CAT III-600V safety rating. Adjustable current transformer (CT) and Voltage Transformer (VT) ratio are for high power distribution systems.

The Extech 382100 power analyzer / data logger logs up to 60,000 readings on a removable SD memory card in Microsoft Excel format and has a wide sampling rate range (2 seconds to 2 hours). Captured measurements can be imported directly into Excel via the SD memory card. The Extech 382100 power analyzer / data logger also has an easy-to-use onscreen menu and an easy-to-grab rugged over molded housing.