Introduce:
1. ZJ-32 super-high vacuum naked gauge is sealed with metal-porcelain and connected to the system by stand DN35CF flange
2. The gauge adopts double W filaments, which to a certain extent makes up for the shortcomings of the short service life of W filaments, and effectively increases the service life of the gauge. 3. There are many models, we accept customization services for other models and specifications
Technical parameters
Measuring Range: 1X10-1---1X10-7Pa
Gauge current: 7.5X10-2Pa±20%
Electron bombardment Exhaust: max power to be 48W (8V, 6A)
Roase temperature: 400℃
Above earth potential of accelerating electrod: 200V
Above earth potential of cathode: 50V
Above earth potential of collectrode: 0V
Emission current:1μA
Cautions for operation
Stop operation if the system vacuum degree is less than 10-1Pa
Exhaust only when the system vacuum degree is higher than 10-4Pa
For higher ultimate vacuum degree roast the gauge together with the system
The in strument cover and the metal vacuum system should be grounde together
Delivery time:
Usually, we will ship within 7-10 days after order confirmation. and then we will try to ship as soon as possible, or we will contact you with suggestions.
Bulk order:
If you want to order in bulk, please contact us for better prices and better shipping costs.