CheckMeter 2.3 genX

The CheckMeter 2.3 genX Portable Working Standard is a three-phase portable electronic meter test unit of accuracy class 0.2, used for testing single- and three-phase meters on-site.

NEW: If only single-phase meters are to be tested, the CheckMeter 2.3 genX can be ordered with a single-phase user interface and a single-phase 120A current clamp to simplify operation.

SKU: CheckMeter-2.3-genX Category:
Technical information for CheckMeter 2.3 genX


Auxiliary power supply: Selectable with switch from the auxiliary
supply or the measuring circuit (U1-N) at:
46 VACmin … 300 VACmax, 47 Hz … 63 Hz
65 VDCmin … 423 VDCmax
Protection: up to 500 VACmax
Power consumption: max. 11 W / 20 VA
Housing: Hard Plastic
Dimensions: W 230 x H 159 x D 58 mm
(inclusive rubber protection
Weight: approx. 1.1 kg (inclusive rubber protection)
Operation temperature: -10 °C … +50 °C
Storage temperature: 20 °C … +60 °C
Relative humidity  85% at Ta  21°C
≤ 95% at Ta  25°C, 30 days / year spread