Description: Temperature range:-9-99 centigrade Accuracy: 1 centigrade Control accuracy: 1 centigrade Setting Range:-9-99 centigrade Refresh rate: 0.5S Input Power: DC9-15V Output: relay output, capacity 220V 10A / 12V 10A Environmental requirements:-10-60 centigrade Humidity: 20% -85% temperature sensor:NTC(3950-10k 1%) Applicable to Various spatial temperature control,Water temperature control,Incubators, etc Package Includes: 1xTemperature Control with NTC temperature sensor