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FA 300-1 / FA 300-2
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| Precise due point measurement with long term reliability |
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Special Features |
- Automatic Calibration
- 4 to 20 mA analogue output
- Pre-alarm / main alarm via LED
- High accuracy up to -80 degree celsius
- Quick response time
- g/kg,g/m3, %RH selectable via PC
- Up to 350 bar
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Applications with compressed air always have one problem: humidity and condensate. The high quality standards in industry require the continuous monitoring of humidity with results which are reliable and invariable over a long period.
The FA 300-1 with its measuring range from -10 degree celsius is the ideal measuring system for measuring system for monitoring refrigerating dryers.
The FA 300-2 is ideally suited to monitoring adsorption and membrane dryers with its measuring range from -80 to +20 degree celsius. A pre-alarm and main alarm are triggered by two switching contacts. The control status is displayed via LED.
The version with display also has two switching contacts. The humidity sensors, which offer a high level of stability over long periods, and the internal automatic calibration provide reliable measuring results.
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Programming via service software:
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- Adjustable alarm values, scaleable analogue output
- Switching between degree celsius, %RH , g/m3 etc.
- Calibration and adjustment including issuing of certificate
- Read out of service data
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