ZJ14-CF35 cold cathode ionization gauge

This type of regulation is a typical anti-magnetron structure. Since there is no hot filament, it is not afraid of exposure to the atmosphere. The high vacuum detachable sealed electrode structure is easy to clean and maintain, and the sealing performance is reliable. With an auxiliary excitation device, the startup is fast and stable. The precise symmetrical orthogonal electromagnetic field configuration ensures high measurement accuracy and good repeatability. Especially suitable for high vacuum, ultra high vacuum measurement.

technical parameter

1. Measurement range: 1 × 101 ~ 1 × 10-7 Pa.

2. Working voltage: 3/3.3KF

3. the maximum working current: 0.7mA

4. anode and cathode materials: non-magnetic stainless steel

5. insulator material: 95 ceramic

6. vacuum connection form and baking temperature:

KF40 quick release flange -80 °C

CF35 super high flange -450 ° C