It is used to monitor pipeline pressure within a ward, theater etc. The pressure is monitored by pressure switches in the pipeline downstream from the last AVSU. Pressure is monitored for both high and low(low only for vacuum). The integrity of the...
High-performance CCD camera (CMOS camera optional), with infrared illumination to easily identify visitor even at 0.1Lux. Noctilucent keyboard. Individual unlocking control circuit ensures the reliable unlocking. Up to 4...