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

Advantages

• Precision test equipment for AC values in the 45 Hz to 66 Hz frequency range
• Wide measuring range with auto ranging
• Data memory for test results and customer data
• Integrated printer for printing test results on site
• Small dimensions and light in weight
• Serial interface (RS 232) for data transfer

Functions

• Active, reactive and apparent energy measurement for single- phase and three-phase, 3- or 4-wire, circuits with integrated error calculator
• Impulse output for energy (galvanic isolated)
• Current and voltage measurements
• Phase angle measurements
• Power factor measurements
• Frequency measurements