Digital Earth Resistance Tester

SKU: K4105

Direct earth resistance to 2000Ω
Measures earth voltage to 200V
Indicates if resistance of auxiliary spikes is within tolerance
3½ Inch Digital LCD display
3mA Measuring current
Low power consumption for extended battery life
Direct readout of the earth resistance on the LCD display
IP54 Protection – Dust & Drip Proof
Overload protection
CAT II 600V and CAT III 300V

Quantity

R 8 195.00 ex. VAT R 9 424.25 in. VAT

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Details

The K4105 is a digital ultra-compact earth resistance tester housed in a shock resistant IP54 rated dust and drip proof case. The K4105 has a large, easy to read 3½ digit LCD display and is supplied with a carrying case containing all the equipment needed to perform measurements. There is an automatic warning when resistance of auxiliary earth spikes is in excess of tolerance. 3mA Measuring current permits earth resistance tests without tripping the earth leakage current breakers in the circuit under test

Specifications:

Function	Range	Resolution	Accuracy
Earth resistance 20Ω	0.00 to 1999?	0.001Ω	± (2.0%+ 0.1Ω)
Earth resistance 200Ω	0.00 to 1999?	0.001Ω	± (2.0%+ 3 Digits)
Earth resistance 2000Ω	0.00 to 1999?	0.001Ω	± (2.0%+ 3 Digits)
Earth voltage	0.1 - 200V	0.1V	± (1.0% + 4 Digits)
Test current frequency	820Hz
PC interface	Yes
Display	LCD Display
Memory	800 readings
Back light	Yes
Enclosure	Moulded case IP54
Low battery indication	Yes
Power source	6 x R6P
Weight	550g
Dimensions	105 x 158 x 70mm
Safety specs	IEC61010-1 CAT II 600V and CAT III 300V