Gas Booster System Device for Air Tightness Testing And Calibration of Pressure Transmitters
Recently, a customer of a pressure transmitter in Dongguan encountered a problem, and asked Dongguan Suncenter for help: At present, they use nitrogen cylinders to test and calibrate the pressure transmitter for air tightness, and the pressure needs to be 5-13MPa.
Recently, a customer of a pressure transmitter in Dongguan encountered a problem, and asked Dongguan Suncenter for help: At present, they use nitrogen cylinders to test and calibrate the pressure transmitter for air tightness, and the pressure needs to be 5-13MPa. However, the high-pressure part of the nitrogen cylinder cannot meet the testing requirements, and secondly, there is a lot of residual gas in the nitrogen cylinder, which cannot be fully utilized.
A pressure transmitter is a device that converts pressure into pneumatic or electric signals for control and remote transmission. It can convert physical pressure parameters such as gas and liquid sensed by the load cell sensor into standard electrical signals, and is widely used in various industrial automatic control environments. Therefore, the air tightness of the pressure transmitter is particularly important, which has an absolutely critical influence on the accuracy of the pressure transmitter.
On the basis, Dongguan Suncenter provides customers with a complete solution: using Sensient's customized series of gas booster system devices.
The pump driving air pressure of the gas booster system device is 0.3-0.8MPa, the booster ratio is 25:1, and the minimum nitrogen inlet pressure is greater than 1MPa. That is, the gas in the nitrogen cylinder can be used up to 1MPa, and a 6-liter high-pressure gas cylinder, a secondary instrument and a pressure transmitter are configured to control the pressure in the cylinder, so that the pressure in the cylinder can be maintained between 10-12MPa to meet their testing requirements.
website: www.suncenterbooster.com
Contact: Manager Yi
Whatsapp(Wechat): 008615019143208