Micro Power Monitor GM87 price is available in sensotech website.
Power supply:220V 50Hz Max 10A(within 2.2KW)
Accuracy: 1.0
Constant: 6400imp/kWh
Power dissipation: <1W
Monitoring of the current value of the active power
Monitoring of the current voltage /current / frequency
Record the total time consumption
Record the total electricity consumption
Calculate CO2 emissions
Power factor detection
Set the alarm threshold load
Large LCD display