31009 CRT-1200

The clamp can test grounding in hard-to-reach spaces, including indoor or fully paved areas where auxiliary test rods cannot be used. The meter can identify the resistance with no need to disconnect and reconnect the grounding installation.
It is widely used in the field of electrical power distribution, telecommunications, construction and industrial electronic equipment.

Technical information

Resistance ranges: 1200 MΩ 
Test voltage: 3700 V
Electric clearance: 6.5 mm (meet IEC1010 double insulation CAT III 600 V)
Limiting overload: 40 A RMS current
Mean consumption: 50 mA
Range: automatic
Display type: 4 digits, 9999 counting, liquid crystal display 
Power shortage: display symbol  
Power supply: 9 V 6F22
Single measurement time: 1 s
Working temperature: -10 ºC to 50 ºC (14 °F to 122 °F)
Storage temperature: -20 ºC to 60 ºC (-4 ºF to 140 °F)
Conductor size: Ø 32 mm
Dimensions: 54 x 104 x 32 mm
Weight: approximate 1050 g (include the batteries)

Supplied with a nylon case for transport and storage.
According with standards EN61010-1, EN61010-2-033, EN61326, CAT III 600 V