EARTH TESTER ( SPIKE METHOD ) 

Earth Tester (Spike Method) KPM-ET30K Earth Resistance & Soil Resistivity Tester is specially  designed  and  manufactured  for  measuring  earth resistance, soil resistivity, earth voltage, AC voltage. Adopting the  latest  digital  and  micro-processing  technology,  precise 4-pole,  3-pole  and  simple  2-pole method  for  earth  resistance measurement,  importing  FFT  and  AFC  technology,  with  a unique function of anti-interference capability and the ability to adapt  to  the  environment,  consistency  of  repeat  testing,  to ensure high precision, high stability and reliability for prolonged measurement .

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Earth Tester (Spike Method) KPM-ET30K is  widely  used  in  electric  power, telecommunications,  meteorology,  oil  field,  construction, lightning protection, industrial  electrical  equipment  and  other earth  resistance,  soil  resistivity,  earth  voltage,  AC  voltage measurement.

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Key Specifications of Earth Tester (Spike Method) KPM-ET30K

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• ALARM: Earth Tester (Spike Method) KPM-ET30K has alarm feature , user can get alarm when limit exceeds.

• AUTOMATIC CALCULATION OF RESISTIVITY: In the traditional equipment we have to calculate the soil resistivity manually whereas Earth Tester (Spike Method) KPM-ET30K calculates  the  final value automatically

• AUTOMATIC FREQUENCY CONTROLLER: Earth Tester (Spike Method) KPM ET30K automatically selects the testing frequency with the least amount of noise    enabling you to get a clear reading.