FA 550 - for dew point measurement in compressed air and gas under harsh industrial conditions

FA 550 - Dew point sensor in robust die-cast aluminum housing

The FA 550 is ideally suited for outdoor dew point measurement and reliably determines dew points even under harsh industrial conditions.

  • Dew point measurement in compressed air systems after adsorption dryers, membran dryers or refrigeration dryer
  • Residual moisture measurement and dew point measurement in gases such as: oxygen, nitrogen, argon, hydrogen, natural gas, biogas...
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  • Robust, waterproof die-cast aluminum housing, IP 67
  • Alarm relay - limit value adjustable via buttons (max 60VDC, 0.5 A)
  • 4 ... 20 mA analog output
  • Optional: 2 pieces 4 ... 20 mA analog output e.g. for dew point and temperature
  • Extremely long-term stable
  • Fast adjustment time
  • Pressure resistant up to 500 bar (optional)
  • NEW: Modbus RTU interface
  • NEW: Ethernet interface (optional)
  • NEW: Higher resolution of the sensor signal due to improved evaluation electronics
  • NEW: Sensor diagnosis on-site with handheld device or CS Service Software
  • Readable via Modbus: pressure dew point [° Ctd.], temperature [° C], rel. humidity [% RH], abs. humidity [g / m3], degree of humidity [g / m3], moisture content V / V [ppmV / V], Partial vapor pressure [hPa], atmospheric dew point [° Ctd.atm]