FR2000B+ Explosion-proof FR2000A+ FR2000+ FR2000C+ Multifunction Ground Earth Resistance Meter 1200Ω Current 20A Gas Station

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FR2000C+ Multifunction Ground Earth Resistance Meter 0-1200Ω Current Tester 0.00mA-20A Loop Non Contact Detecter 300 Group Save

Multifunction Ground Earth Resistance Meter 0-1200Ω Current 20A Loop Non Contact Tester

FR2000C+ 0.01Ω-1200Ω Clamp Meter Ground Resistance Tester 0.00mA-20A Leakage Current Test Loop Resistance Tester Data Storage

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Clamp Ground Earth Resistance Tester Meter Digital Clamp Meter for Measuring Earth Resistance & Leakage Current 0.01-1200Ω

Clamp Earth Resistance Tester 2000A+ Digital Clamp On Ground Earth Resistance Tester FR2000A+ FR2000C+ 2000C+ ETCR2000+ Meter

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ETCR2000B+ Explosion Proof ETCR2000A+ ETCR2000C+ Digital Earth Clamp-on Ground Resistance Current Tester Loop RS232 Interface

Clamp Earth Resistance Tester FR2000C+ Digital Clamp On Ground Earth Resistance Tester Meter 0.01-1200ohm 0.00mA-20A 2000C+

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ETCR2100A+ ETCR2100C+ ETCR2100+ Clamp Ground Resistance Tester 0.01-1200Ω Clamp Multimeter 0mA-20A Loop Impedance Meter

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ETCR2100C+ Clamp Ground Resistance Tester 0.01-1200Ω Multi-Function Clamp Multimeter 0mA-20A Loop Resistance Measure Ammeter

2000A+ Digital Clamp On Ground Earth Resistance Tester FR2000+ Series Lightning Protection Lightning Ground Tester 99 Set 2000C+

ETCR2100C+ ETCR2100+ ETCR2100A+ Clamp Earth Resistance Tester 0.01-1200Ω Non Contact Ground Impedance Measure Device Data Hold

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ETCR2100C+ ETCR2100+ ETCR2100A+ Clamp Earth Resistance Tester 0.01-1200Ω Non Contact Ground Impedance Measure Device Data Hold

FR2000+-0.01-500ohm Clamp on Earth/Loop/GEO Resistance Tester/Meter,earth ground tester,lightning Protection

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FR2000+-0.01-500ohm Clamp on Earth/Loop/GEO Resistance Tester/Meter,earth ground tester,lightning Protection

FR2000+-0.01-500ohm Clamp on Earth/Loop/GEO Resistance Tester/Meter,earth ground tester,lightning Protection

Upgraded version FR2000A earth ground resistance digit tester for sales