Measuring Instruments & Tools

SEW 1620 ER 3 Wire (Digital) Earth Resistance Testers

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SEW 1620 ER 3 Wire (Digital) Earth Resistance Testers

FEATURES

● Microprocessor-controlled.

● Measures earth resistance in three ranges : 40Ω, 400Ω, 4kΩ.

● Capable of measuring earth voltage.

● 3 ¾ digit (4000 counts).

● LCD backlight display.

● 2mA measuring current permits the testing of earth

resistance without tripping earth leakage current

breakers in the circuit under test.

● Data hold function.

● Relative function.

● Auto power-off function.

● Low battery indication.

● Calibration performed with supplied test leads.