ST981Microcomputer Heating&Freezing temperature controller
Detailed Product Description
temperature controller, thermostat
Heating, Cooling
Input:PTC Heat sensor
DC24V,AC 110/220V 50/60hz
Relay Output
Law of regulation | two-phase style (Return difference can be set) |
Input signal | PTC Heat sensor |
Accuracy | class 1.0 |
Output | Relay3A,250V |
Power output | DC24Vused in double line transmitter |
Work power | AC 110/220V |
Out dimension | 35×76×70mm |
Install dimension | 30×71mm |