GPM-8310 Instek Power Meter

The GPM-8310 is a Digital Power Meter with RS-232C/USB device & host/LAN/GPIB from Instek.
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  • GPM-8310 Digital Power Meter with RS-232C/USB device & host/LAN/GPIB
  • 5”TFT LCD
  • DC, 0.1Hz ~ 100kHz voltage/current test bandwidth
  • Two numerical display modes: General mode: displays 2 main test items + 8 secondary test items; Simple mode: displays the test values of 4 main test items
  • Waveform display: V (voltage), I (current), P (power)
  • The current/voltage can be measured to a deformed wave with CF of 3, and the half-range CF can reach 6 or 6A
  • 50th order of harmonic measurement and analysis (value and bar graph)
  • Integration function supports automatic level-changing
  • External current sensor input terminals (EXT1/EXT2)
  • Standard interfaces: RS-232C, USB device/ host, LAN, GPIB
  • Optional interface: Digital I/O (DA4) (must be installed before leaving the factory)
  • Optional accessory: GPM-001

Standard Accessories

  • Safety Instruction Sheet x 1, Power cord x 1
  • Test lead GTL-209 x 1, Test lead GTL-212 x 1
  • CD x 1 (including complete user manual and USB driver)
  • DA4 cable GTL-214 (available for GPM-8310 with DA4 only)


  • Opt.01 DA4 Interface (including cable, GTL-214)
  • Note : Optional DA4 interface must be installed in factory

Optional Accessories

  • GPM-001 Test Fixture (including GTL-210 x 2, GTL-213 x 1)
  • GPM-001 (EU) Test Fixture (including GTL-210 x 2, GTL-213 x 1)
  • GTL-209 Test Lead, Banana to Bare-wire, Approx. 1000mm
  • GTL-210 Test Lead, Banana to Banana, Approx. 1000mm
  • GTL-212 Test Lead, O-Type to Bare-wire, Approx. 1000mm
  • GTL-213 Test Lead, O-Type to Banana, Approx. 1000mm
  • GTL-214 DA4 Cable, Approx. 1000mm
  • GTL-232 RS-232C cable, 9-pin Female to 9-pin, null modem for computer, Approx. 2000mm
  • GTL-246 USB Cable, A-B type, Approx. 1200mm
  • GTL-248 GPIB Cable, Approx. 2000mm
  • GRA-422 Rack Mount Kit, 19” 2U size

The GW Instek GPM-8310 is a digital power meter for single-phase (1P/2W) AC power measurement. Features include DC, 0.1Hz~100kHz test bandwidth, 16bits A/D, and 300 kHz sampling rate. It adopts 5” TFT LCD screen with a five-digit measurement display and provides 25 power measurement related parameters, and has a high-precision measurement capability. It also features the ability to display waveform (voltage/current/power), the integration measurement function, harmonic measurement and analysis of each order, external sensor input terminals, and various communication interfaces, etc., to help users achieve clear, convenient and accurate power measurements. This power meter is a most cost-effective power meter with most complete functionalities among the products of the same category.

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