MS-208VVacuum degree tester 

1. Quantitatively measures the vacuum level inside the arc extinguishing chambers of various types of vacuum switches.
2. No need to disassemble the vacuum switch during on-site measurement.
3. Accurate and reliable test results.
4. Simpler and more convenient operation.
5. Test data can be saved, printed, and viewed.
6. Widely applicable to power, steel, petrochemical, textile, coal, railway, and other sectors using vacuum switches.
7. Lightweight and easy to carry.

Detection Object: Various types of vacuum switch tubes

1. Detection Method: Non-destructive measurement of vacuum tubes using a new type of excitation coil.
2. Applicable Scope: The instrument is multi-functional and can measure various types of vacuum switches.
3. Measurement Range: 10⁻⁵ - 10⁻¹ Pa
4. Measurement Accuracy:
10⁻⁵ - 10⁻⁴ Pa  10%
10⁻⁴ - 10⁻³ Pa  10%
10⁻³ - 10⁻² Pa  10%
10⁻² - 10⁻¹ Pa  10%
5. Magnetic Field Voltage: 1700V
6. Pulse Electric Field High Voltage: 30kV
7. Switch Tube Contact Gap during Vacuum Measurement: Normal operating contact gap
8. Operating Environment: -20℃-40℃
9. Main Unit Weight: 24kg
10. Dimensions: 410×320×370mm
11. Sampler: Magnetron coil