Capacitive thin film vacuum gauge
Posted on 2020-07-16 11:04:34 by antsalliance
In recent years, great progress has been made in capacitive thin film vacuum gauge. With the advent of a new type of double capacitance thin film vacuum gauge, the accuracy of this kind of vacuum gauge has been improved, and the measuring range has been [....]
vacuum gauges different classification
Posted on 2020-07-16 10:39:40 by antsalliance
Absolute vacuum gauge: read gas pressure directly, and its pressure response (scale) can be calculated by its own geometry size or determined by force measurement. Absolute vacuum gauge is accurate for all gases and has nothing to do with the type of gas. [....]
vacuum gauge calibration method
Posted on 2020-07-16 10:12:17 by antsalliance
Vacuum gauge calibration is the basis of vacuum measurement and a powerful tool for research and development of vacuum measurement. It can not only unify the existing relative vacuum gauge under the reliable standard, but also study the performance of the [....]
Piston type pressure vacuum gauge
Posted on 2020-07-16 09:51:17 by antsalliance
A piston type pressure vacuum gauge is composed of a piston system as the main measuring body. This kind of piston pressure vacuum gauge can be used to measure both pressure and vacuum. It is a multi-purpose gas piston pressure vacuum gauge. It is equipp [....]
Roots blower selection method
Posted on 2020-07-15 11:04:26 by antsalliance
Roots blower is a kind of mechanical equipment, which keeps a small gap between the end face of impeller and the front and rear cover of fan, and is driven by synchronous gear from the air inlet of fan along the inner wall of fan. Shell to discharge side, [....]
Roots blower Application
Posted on 2020-07-15 10:34:16 by antsalliance
Roots blower is a positive displacement rotary fan. A pair of counter rotating rotors are arranged in the casing. There are appropriate gaps between rotors and between rotors and casing to form an isolation between intake chamber and exhaust chamber. With [....]
How to change the oil of Roots blower
Posted on 2020-07-15 10:10:57 by antsalliance
Roots blower in the normal use process maintenance is very important, usually as long as pay attention to the daily maintenance of the fan will not have any problems, then how to change the roots blower oil? The following roots blower manufacturers for yo [....]
What factors affect the Roots blower price
Posted on 2020-07-15 09:57:03 by antsalliance
There are many types of Roots blowers. According to different specifications and types, the materials and structures of Roots blowers vary greatly, and the prices also vary greatly. It is difficult to give a unified price. To purchase a Roots blower with [....]
