Reborn ZJ-10/ZJ-10B Glass Ionization Vacuum Gauge Tube Sales/ZJ-10B Metal KF25 KF40 Pressure Sensor/Vacuum Glass Tube

Reborn ZJ- 10/ZJ-10B Glass Ionization Vacuum Gauge Tube Sales/ZJ-10B Metal KF25 KF40 Pressure Sensor/Vacuum Glass Tube

This adjustment method is a typical transistor structure, which is stable and reliable, and is also widely used in vacuum coating machines.This type of instrument tube is a typical triode box structure, using a noble metal oxide cathode, which has the characteristics of anti-oxidation and anti-momentary atmospheric impact, stable performance, long service life, and is suitable for medium and high vacuum measurement.
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The main technical parameters:

1. Measuring range: 65~3×10^-4Pa
2. X-ray limit: 3×10^-4Pa
3. Adjustment sensitivity: 0.15±15%Pa^-1
4. Working parameters:

Filament voltage 1.3V

Filament current 2.5A

Gate current (emission current) 0.05/0.5mA

5. Electron bombardment (EB) degassing

Grid voltage 300V

Degassing current 20mA

6. Vacuum connection form and baking temperature:

Φ15.5±0.5 glass tube 80℃

Φ15.5±0.1 metal tube 80℃

KF10/16 quick release flange 80℃

KF25 quick release flange 80℃

KF40 quick release flange 80℃

CF16 Super Flange 450°C

CF25 Super Flange 450°C

CF35 Super Flange 450°C

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