The INFICON Pirani Standard Gauges, PGS100-S and PSG101-S, are specially designed for easy integration into vacuum systems using Profibus DP or DeviceNet ™ fieldbus protocols. The gauges are equipped with a setpoint, and for corrosive applications, a platinum filament version is available.
Advantages
Fieldbus interface (Profibus, CB, DeviceNet) for easy integration into vacuum systems using network communications
For corrosive applications or high levels of water vapors, the PSG101-S uses a platinum filament and a AL203 ceramic feedthrough
Setpoint with adjustable threshold over a wide range
Mounts in any orientation
Logarithmic analog output signal
Sensor cell is easily replaced
Applications
Processes with corrosive gases (PSG101-S)
Fore vacuum pressure monitoring
Control of high vacuum ionization gauges
Safety circuits in vacuum systems
General vacuum measurement and control in the fine and rough vacuum range