Measuring Instruments & Tools

SEW 2120 ER 3 Wire (Digital) Earth Resistance Testers

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SEW 2120 ER 3 Wire (Digital) Earth Resistance Testers

FEATURES

● Capable of measuring earth resistance and earth voltage.

● 2mA measuring current permits the testing of earth

resistance without tripping earth leakage current

breakers in the circuit under test.

● The test leads are supplied as standard accessories for

simplified two-wire measuring system.

● 0Ω adjustment.

● Battery operated.

● Data hold function.

● Low battery indication.

● Calibration performed with supplied test leads.