UT230B series products are multiple function intelligent power meters. User could takeit as power meter, electricity meter, voltage meter, current meter, energymeter. Areaof Application: Household, Factory, School, apartment, and so on.     Specifications Range Best Accuracy Model 　 UT230B-UK Voltage 100.0V~260.0V ±1% Current 0A~16.00A ±1% Frequency 45Hz~ 65Hz √ Power 0~3680W ±1% Power factor 0~1.00 ±2% Energy consumption 0~9999KWh ±1% Feature Unit Price of Electricity 0.00~99.99（$/kWh） √ Cumulative Time 0 minute~9999Days √ Cumulative Charge 0~9999$ √ CO2 Display 0~9999kg √ Product Power Consumption <0.4W        √ Overload indication >16A        √