Zj-10 Vacuum Gauge Tube
Zj-10 purchase information
1. About ordering: Please specify the regulated connection mode in the remarks column when placing an order;
2. Quality assurance: vacuum regulation belongs to consumables, which are not covered by the quality assurance except for the first use;
3. Billing: dear friends directly contact us;
4. Delivery: the order will be delivered the next day;
5. Return and exchange: Please check whether the goods are in good condition when you sign for them. If there is any damage, please contact us as soon as possible.
Size:
Hot cathode ionization gauge
The regulator is a typical tri-boxed structure, using noble metal oxide cathode, with the characteristics of transient atmospheric impact resistance, stable performance, long life, suitable for medium and high vacuum measurement.
Technical parameters:
1. Measurement range: 6.5×101 ~ 1×10-4 Pa.
2. X-ray limit: 3×10-4 Pa
3. Regulatory sensitivity: 0.015±15% PA-1
4. Working parameters:
Accelerating pole-to-ground potential: 165V
Cathode to ground potential: 50V
Collection of pole-to-ground potential: 0V
Transmitting current: 50uA(1×102 ~ 1×10-2 Pa)
500 ua (1 x 1 x 10-4-2 ~ 10 pa)
5. Only reference measurements are used in the range of 102 ~ 6× 101 Pa and 3×10-4 Pa ~ 1×10-4 Pa.
6. Vacuum connection form and baking temperature:
Φ 15.5 + / – 0.5 glass 80 ℃
Φ 15.5 + / – 0.1 metal 80 ℃
KF10 quick discharge flange 80℃
KF16 quick discharge flange 80℃
KF25 quick discharge flange 80℃
KF40 quick discharge flange 80℃
CF16 ultra high flange 450℃
CF25 ultra high flange 450℃
CF35 ultra-high flange 450℃
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