. Power supply: 220VAC±10%, 50/60HZ (12VAC/VDC, optional)

. Temperature measuring range: -40°C-+99°C

. Temperature controlling range: -40°C-+70°C

. Resolution: 1°C

. Accuracy: ±1°C

. Compressor output contact capacity: 7A/220VAC

. Sensor type: NTC, 2M

. Alarming buzzer or alarm relay

. Shell: Gray ABB flame retardant material