Earth / Ground Testers
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Mastech MS2301 Clamp Earth Resistance Tester
Earth resistance clamp is a breakthrough from traditional tester. Neither the supplementary earth leads nor the break earth equipment is necessary. Ground resistance result can be get safe and fast only by clamping the ground line. Additionally, Current testing is also provided. High sensitivity clamp meter can measure for testing ground circuit with strong interference and ripple that will influence the electrical quality. Learn MoreSKU: mastech-ms2301-testerPrice:US$1,188.00 -
TES PROVA-5601 Clamp-on Ground Resistance Tester
Application • Telecommunication • Cable TV system • Electrical Power Plant • Cellular Phone System • Factory and Facility • Gas Station Tank Learn MoreSKU: tes-prova-5601-clamp-on-ground-resistance-testerPrice:US$995.00 -
TES PROVA-5637 Clamp-on Ground Resistance Tester
Application • Telecommunication • Cable TV system • Electrical Power Plant • Cellular Phone System • Factory and Facility • Gas Station Tank Learn MoreSKU: tes-prova-5637-clamp-on-ground-resistance-testerPrice:US$1,236.00 -
TES TES-1360A Humidity/Temperature Meter
•Laboratory •Quality Control •Air-Conditioning •Process Engineering Learn MoreSKU: tes-1360a-humidity/temperature-meterPrice:US$129.00 -
TES TES-1605 Digital Earth Tester
•Capable of measuring earth voltage. •Data hold 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. •Automatic warning when resistance of auxiliary earth spike is in excess of tolerance. •Designed to meet IEC1010-1 safety standard. •Zero ohm adjustment. Learn MoreSKU: tes-1605-digital-earth-testerPrice:US$239.00 -
TES TES-1700 Digital Earth Tester
•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. Learn MoreSKU: tes-1700-digital-earth-testerPrice:US$269.00