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Digital Earth Tester
TES-1605

Digital Earth Tester

  • Capable of measuring earth voltage.
  • Data hold function.
  • Auto power off function:
    The timer operates automatically about 10 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 current breakers in the circuit under test.
  • In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
  • Automatic warning when resistance of auxiliary earth spike is in excess of tolerance.
  • Designed to meet EN 61010-1/ / EN 61557 safety standard.
  • Zero ohm adjustment
more information
Digital Earth Tester
TES-1700

Digital Earth Tester

  • 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 current breakers in the circuit under test.
  • In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.(unit can be hung from the neck for simplified measurement).
  • Automatic warning when resistance of auxiliary earth. Spikes is in excess of tolerance.
  • Designed to meet IEC1010-1 safety standard.
  • Zero ohm adjustment
more information
Clamp-on Ground Resistance Tester
PROVA-5601

Clamp-on Ground Resistance Tester

  • Non-Contact Ground Resistance Measurement
  • No Auxiliary Electrode Needed
  • Ground Resistance Measurement: 0.025 – 1500Ω
  • Leakage Current: 0.3mA – 30A, True RMS
  • Jaw Diameter: 23mm
  • Programmable High and Low Alarm
  • Data logging capacity: 116 records
  • Programmable Data Logging: data logging interval 1 to 255 sec.
  • Auto-power-off function

    Grounding Application:
  • Telecommunication
  • Electrical Power Plant
  • Factory and Facility
  • Cable TV System
  • Cellular Phone System
  • Gas Station & Tank
more information
Clamp-on Ground Resistance Tester
PROVA-5637

Clamp-on Ground Resistance Tester

  • Non-contact ground resistance measurement: 0.025Ω ~ 1500Ω
  • No auxiliary electrode needed
  • Leakage current measurement: 0.3mA ~ 35A, True RMS
  • Jaw diameter: 35mm
  • Programmable High and Low alarm
  • Programmable data logging
  • Data logging capacity: 116 records
  • Data logging interval: 1 to 255 sec.
  • Auto-power-off function
  • Grounding application:
  • Telecommunication,
  • Electrical power plant,
  • Factory and facility,
  • Cable TV system,
  • Cellular phone system,
  • Gas station & tank
more information
Specification changes subject without notice.