Safety Ground Test System -- GTS-300-230
from Megger

The GTS-300 is a two-piece test set designed to ensure the integrity of grounding systems and to test personal safety grounds. The high-current method of testing ground grid continuity and connections is a reliable, accurate method of detecting faults in the ground system. [See More]

  • Types of Measurements: Grounding Systems Resistance
  • AC Current Out: 0.0 to 600
  • AC Voltage Out: 240
  • Form Factor: Free Standing
Earth Resistance Tester -- TES-1700
from TES Electrical Electronic Corp.

Capable of measuring earth voltage. Data hold , MAX / MIN function. Auto power off function: The timer operates automatically about 3 minutes when the " Test Button Switch " are pressed to keep the tester power on. 2mA measuring current permits earth resistance tests without tripping earth leakage... [See More]

  • Types of Measurements: Insulation Resistance; Grounding Systems Resistance
  • Operating Temperature: 32 to 104
  • Resistance Range: 0.0 to 4
  • Display: DigitalMeter