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.

Measuring ranges	Earth Resistance 0~40Ω / 0~400Ω / 0~4kΩ Earth Voltage 0~400V (40~500Hz)
Accuracy	Earth Resistance ±(2%rdg+3dgt) Earth Voltage ±(2%rdg+3dgt)
Earth resistance resolution	0~40Ω : 0.01Ω 0~400Ω : 0.1Ω 0~4kΩ : 1Ω
Measuring system	Earth resistance by constant current inverter 820 Hz, 2mA approx.
Dimensions	163(L) x 102(W) x 50(D)mm
Weight (battery included)	Approx. 440g
Power source	1.5V (AA) x 6
Safety standards	EN 61010-1 CAT IV 400V EN 61326-1 EN 61557-1 EN 61557-5