绝对压力是与真空相比的压力。与相对压力不同，它可以独立于环境压力进行测量。
Absolute pressure is pressure as compared with a vacuum. Unlike relative pressure, it can be measured independently from ambient pressure.
双金属开关 Bimetallic Switch
传感器 Sensor
灭菌 Sterilisation
夹具连接 Clamp Connection
绝对压力 Absolute Pressure
那慕尔 Namur
隔膜密封 Diaphragm Seal
压力计 Manometer
波登管 Bourdon Tube
压差 Differential Pressure
