Factory supplied Refrigeration Pressure Control Switch - Thermocouple Vacuum Controller ZDO-53 – Guoguang Electric
Factory supplied Refrigeration Pressure Control Switch - Thermocouple Vacuum Controller ZDO-53 – Guoguang Electric Detail:
Thermocouple Vacuum Controller ZDO-53
Thermocouple Vacuum Controller:It uses the heat conduction principle to work. It uses a new type of short wire thermocouple vacuum gauge sensor. It has the characteristics of fast response, long life, strong anti-pollution ability and good consistency. It is a common measuring instrument for rough and low vacuum. The main type of Guoguang brand thermocouple vacuum controller is ZDO-53, which is the electric current thermocouple vacuum controller.
Parameter
| 
 Measurement Range  | 
 (1.0x103~1.0x10-2)pa  | 
| 
 Gauge(Can choose interface)  | 
 ZJ-53B;ZJ-54D  | 
| 
 Measurement channels  | 
 1 channel  | 
| 
 Display Mode  | 
 LED digital display  | 
| 
 Power Supply  | 
 AC220V ± 10%50Hz  | 
| 
 Rated power  | 
 20W  | 
| 
 Weight  | 
 ≤1KG  | 
| 
 Control channels(can be extended)  | 
 2 channels  | 
| 
 Control range  | 
 (1.0x103~1.0x10-2)pa  | 
| 
 Control mode  | 
 threshold or range  | 
| 
 Rated Load of the control device  | 
 AC220V/3A non inductive load  | 
| 
 Measurement Accuracy  | 
 ±30%  | 
| 
 Reaction Times  | 
 <1s  | 
| 
 analog output  | 
 0~5V;4~20mA(choose)  | 
| 
 communication Interface  | 
 RS-232;RS-485(choose)  | 
Product detail pictures:

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Factory supplied Refrigeration Pressure Control Switch - Thermocouple Vacuum Controller ZDO-53 – Guoguang Electric, The product will supply to all over the world, such as: , , ,






