Chengdu Guoguang Elecric Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 400 Pieces per Month |
| Delivery Time | 10 days(less than 100pcs) |
| Packaging Details | Export Packing: Carton box |
| Pressure Range: | 1×10³∼1×10-² Pa |
| Flange Type | CF/KF |
| Flange Diameter | 90mm-130mm |
| Shell Material | DM305glass，aluminum alloy ，stainless steel |
| Brand Name | GUOGUANG |
| Model Number | ZJ-54 |
| Place of Origin | Sichuan, China (Mainland) |
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Product Specification
| Payment Terms | T/T | Supply Ability | 400 Pieces per Month |
| Delivery Time | 10 days(less than 100pcs) | Packaging Details | Export Packing: Carton box |
| Pressure Range: | 1×10³∼1×10-² Pa | Flange Type | CF/KF |
| Flange Diameter | 90mm-130mm | Shell Material | DM305glass，aluminum alloy ，stainless steel |
| Brand Name | GUOGUANG | Model Number | ZJ-54 |
| Place of Origin | Sichuan, China (Mainland) | ||
| High Light | pirani vacuum sensor ，thermocouple vacuum sensor ，50Pa Vacuum Pressure Sensor | ||
Pirani Vacuum SensorZJ-54
series long filament thermal (TC) is a kind of low vacuum gauge used in the earliest time at home. having the merits of simple in structure and convenient for operation. Its cover employs DM-305 glass, aluminum alloy, stainless steel, etc....
Major Technical Specifications
| 1. Measuring Range:1×10³∼1×10−2 Pa. |
| 2. Within the range of 1Pa-50Pa , relative deviation between the calibration curve and the standard characteristic curve is less than 15%. |
| 3. Vacuum degree within the glass gauge is not less than |
| 4. Vacuum degree within the sensor is not less than 5×10-2 Pa before unsealing. |
| 5. The standard connecting heads are: φ15.5, KF16, KF25, KF40, CF16 and CF35. And the non-standard connecting heads can be manufactured according to the customers’ needs. |
Cautions for Operation
| 1. The labeled heating current of the metal gauge can be used as reference for operation |
| 2. Better be installed vertically. |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1958
Total Annual:
55000000-60000000
Employee Number:
800~850
Ecer Certification：
Verified Supplier
Founded in 1958, Guoguang Electric Co., Ltd. Chengdu. is one of the Soviet Union's aids 156 key projects during the 1st Five-Year plan, and also a comprehensive factory dedicated in manufacturing of microwave electron. In October of 2000, the factory is reorganized into a share-holding corporati... Founded in 1958, Guoguang Electric Co., Ltd. Chengdu. is one of the Soviet Union's aids 156 key projects during the 1st Five-Year plan, and also a comprehensive factory dedicated in manufacturing of microwave electron. In October of 2000, the factory is reorganized into a share-holding corporati...
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