Digital 220V STC-1000 Temperature Controller Thermostat Regulator+Sensor W1209
Input Power: DC 110-220V. P6 High temperature alarm 0-110℃ OFF. Resolution: -9.9 to 99.9 is 0.1° C, 1 ° C temperature ranges other. High temperature protection: 0 ~ 110 ° C. P4 Temperature correction -7-7℃ 0.