4102A/4102AH Grounding resistance meterDetailed product description：

4102A/4102AH Grounding Resistance Meter Details

Small and lightweight, using a new material shell with strong impact resistance. In addition to precision testing, it is also equipped with a simple testing probe (using a shoulder strap for simple testing).
Ground voltage testing can be conducted.
When the auxiliary grounding resistance value is too high, the warning function is activated.
The dust-proof and waterproof design, which can withstand even a small amount of rain, meets international safety standards
IEC60529（IP54）。
The design complies with the international safety specification IEC61010-1 CAT. III 300V.

measurement range	Grounding resistance: 0-12 Ω/0-120 Ω/0-1200 Ω Grounding voltage: 0-30V/AC (50/60Hz)
accuracy	Grounding Resistance: ± 3% Full Scale Grounding Voltage: ± 3% Full Scale
overload protection	Grounding resistance: 276V AC for 10 seconds Grounding voltage: 276V AC for 1 minute
safety standards	IEC61010-1CAT.III 300V pollution level 2 IEC61557
application standard	IEC60529 IP54
pressure resistance	3700V AC per minute
power supply	R6P(AA)(1.5V)×6
size	105 (length) × 158 (width) × 70 (height) mm
weight	About 600 grams
Attachment	1 set of 7095 wire, 1 set of 7094 wire, a pair of 8032 grounding rods/R6P (AA) × 6 sections User Manual

4102A/4102AH Grounding Resistance Meter