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High Accuracy Vacuum Transmitter Pirani Thermal Conductivity Gauge
| Place of Origin | Sichuan, China (Mainland) |
|---|---|
| Brand Name | GUOGUANG |
| Model Number | ZJ-27 CF35 |
| Minimum Order Quantity | Negotiation |
| Price | Negotiation |
| Packaging Details | Export Packing: Carton box |
| Delivery Time | 10 days(less than 100pcs) |
| Payment Terms | T/T |
| Supply Ability | 400 Pieces per Month |
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xProduct Details
| Pressure Range | 1× 10 − 2 × 10 −5 Pa | Above Earth Potential Of Accelerating Electrode | 225V |
|---|---|---|---|
| Above Earth Potential Of Cathode | 25V | Above Earth Potential Of Collecting Electrode | 0V |
| Emission Current | 00μA (100-10-1Pa), 1mA (10-2-10-5Pa) | Gauge Constant | 0.15 ± 15% Pa −1 |
| High Light | thermocouple vacuum sensor,vacuum pressure sensor |
||
Product Description
ZJ-27 hot cathode ionization gauge is now a commonly used wide range high vacuum ionization gauge, having the merits of wide measuring range, good stability, anti-oxidation, etc. Its
cover employs DM-305 glass, porcelain-metal for sealing
Major Technical Specifications
|
1. Measuring Range:1× 10 − 2 × 10 −5 Pa |
|
2. Above earth potential of accelerating electrode: 225V |
|
3. ove earth potential of Cathode: 25V |
|
4. Above earth potential of collecting electrode: 0V |
|
5. Emission Current: 100μA (100-10-1Pa), 1mA (10-2-10-5Pa) |
Cautions for Operation
|
1.Check the vacuum degree to be no less than 5 × 10 −2 Pa before unsealing. |
| 2. Better be installed vertically. |
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