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GW Instek GPT-9804 Multi function Safety Tester

GW Instek


UK & EU customers with a valid VAT registration number please email info@pema.ie to avail of VAT exemption.

The GPT-9804 is a 200VA AC/DC Withstanding Voltage/Insulation Resistance/Ground Bond Tester with manual or auto mode. High resolution of 1μA for measuring current, 2V for setting voltage. PWM amplifier to enhance the power efficiency and reliable testing.


  • High efficiency and high stability output
  • High accuracy and high resolution testing performance
  • Safety guarding throughout the testing period
  • Multiple protection mechanisms
  • User-friendly interface
  • 240 x 64 Ice blue dot matrix LCD
  • True RMS current measurement
  • Controllable ramp-up time
  • Zero crossing turn-on operation
  • intensity flash for caution and status indication
  • Safety INTERLOCK function Features




Please contact the office for details on accessories.


GWInstek GPT-9900 Series Datasheet