It is available for the air clean under constant temperature, pressure and high humidity and especially for the air clean under high moisture as medicament filling production line.
适用于常温常压高湿度条件下，特别是医药行业输液生产等高湿度环境的空气净化。
2
The utility model relates to a non-contact on-line monitor for air leakage and negative pressure fault in a high-voltage vacuum switch.
本实用新型是一种非接触式的在线监测高压真空开关的漏气及负压故障的装置。
3
This paper introduces the structures, working principles, main features and development trends of various pneumatic high-pressure no-air cold-spray-lacquer road line-marking vehicles.