FISCHER Mess- und Regeltechnik GmbH
Product and functional description | 2
BA_EN_ME50_ATEX
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2 Product and functional description
2.1 Delivery scope
• Programmable pressure transducer / switch ME50
• User Manual
2.2 Performance characteristics
Important features
• Digital measured value display
• Highly precise
• Low hysteresis
• Can be configured
• Turn down 1:5
• Optional switch output
• Robust device model
• Large vibration resistance
Typical applications
• Pressure monitoring
• Content measurement
Application areas
• Procedural engineering
• Process technology
• Environmental technology
• Regenerative energies (biogas, etc.)
2.3 Use as intended
The ME50 is suitable for measuring relative pressure and under-pressure in
fluid or gas-like, neutral, non-aggressive media.
If there is dirty or aggressive media in the system, or if this is to be expected,
the device must be modified in terms of those parts that come into contact with
the media. The device is to be exclusively used for the applications agreed
between the manufacturer and the user.
Explosion hazard area classification
The pressure transducer is suitable as 'Electrical equipment for use in poten-
tially explosive areas', Zone 2 - (Gases and vapours).
Designation as per guideline 2014/34/EU (ATEX):
II 3G Ex nA IIC T4 Gc
-20 °C ≤ Ta ≤ +60°C
