Features:
- Cable connections and gauge adjustment conveniently located, thereby minimizing the space envelope required for access
- Sensor tube can be baked to 150 ºC
- Adjustable set-point for simple process control and interlocking
- Remote calibration possible
- Linear output – 1 volt per decade for easy interface with vacuum control systems
- NW16 and NW25 flange options for easy connection to vacuum systems – other flange options on request
- LED status indicator shows normal and fault conditions
Technical Data:
Measurement range
- APG100-XM Atmosphere to 10-3 mbar
- APG100-XLC Atmosphere to 10-4 mbar
Accuracy
- APG100-XM Typically +/- 15% at <100 mbar
- APGX100-XLC Typically +/- 15% at <10 mbar
Maximum over-pressure 10 bar absolute
Temperature range
- Operating 5º to 60º C
- Storage -30º to 70º C
- Bake-out with electronics removed 150 ºC
- Humidity 80% RH up to 31 ºC decreasing
- linearly to 50% RH at 40 ºC and above
- Maximum altitude 3000 m
- Filament temperature 100 ºC above ambient
Electrical data
- Electrical supply voltage 15 to 30 V d.c. nominal
- 13.5 V d.c. minimum
- 32 V d.c maximum
- Power consumption 1 W
- Output signal 0 to 10 V d.c. nominal
- Set-point – open collector transistor
- Rating 30 V d.c. 100 mA
- Range of set-point 1.8 to 9.2 V dc
- Fixed hysteresis 500 mV (1/2 decade)
- Level setting resolution 6 mV
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