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

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

Dew point sensor in a robust, waterproof die-cast aluminum housing for outdoor dew point measurement and operation under harsh industrial conditions.

Measuring Devices
Dew Point
EquipmentDew Point Sensor
Type / Model / Part No FA 550

Technical specification

ParameterValue
HousingRobust, waterproof die-cast aluminum housing
Protection ClassIP 67
Analog Output4 ... 20 mA
Optional Analog Output2 pieces 4 ... 20 mA
Alarm Relay RatingMax. 60 VDC, 0.5 A
Pressure ResistanceUp to 500 bar (optional)
InterfaceModbus RTU
Optional InterfaceEthernet

Applications

  • Dew point measurement in compressed air systems after adsorption dryers
  • Dew point measurement in compressed air systems after membrane dryers
  • Dew point measurement in compressed air systems after refrigeration dryers
  • Residual moisture measurement in oxygen
  • Residual moisture measurement in nitrogen
  • Residual moisture measurement in argon
  • Residual moisture measurement in hydrogen
  • Residual moisture measurement in natural gas
  • Residual moisture measurement in biogas
  • Dew point measurement in oxygen
  • Dew point measurement in nitrogen
  • Dew point measurement in argon
  • Dew point measurement in hydrogen
  • Dew point measurement in natural gas
  • Dew point measurement in biogas

Features

  • Alarm relay with adjustable limit value via buttons
  • Extremely long-term stable
  • Fast adjustment time
  • Higher resolution of the sensor signal due to improved evaluation electronics
  • Sensor diagnosis on-site with handheld device or CS Service Software
  • Readable via Modbus: pressure dew point, temperature, relative humidity, absolute humidity, degree of humidity, moisture content V/V, partial vapor pressure, and atmospheric dew point

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