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  • OVERVIEW

    CS Instruments FA 510/515 – Dew point sensor for adsorption dryers

    In addition to the previously common 4-20 mA analogue output the new generation of dew point sensors have a digital RS 485 interface (Modbus-RTU). All values like e. g. dew point, temperature, absolute humidity which are measured and calculated by the dew point sensor can be retrieved via the Modbus protocol.

    Compared with the previous models the sensorics and evaluation electronics have been improved once again, especially the integrated temperature compensation. This means: Increased accuracy at different ambient temperatures and an improved resolution of the sensor signal. Like the previous models the new dew point sensors have an excellent long-term stability and show reliable measured values. The sensor element is insensitive against condensation and due to the serial sintered cap made of stainless steel it is protected against direct contact with soiled particles.

    Special features of FA 510/515:

    • Measuring range -80 to 20°Ctd
    • Analogue output 4-20 mA
    • Precise, long-term stability
    • Condensation insensitive
    • Quick response time
    • Pressure-tight up to 350 bar (special version
    • NEW: Modbus-RTU interface
    • NEW: Higher resolution of the sensor signal due to improved evaluation electronics
    • NEW: Sensor diagnosis on site by means of hand-held instrument or CS Service Software
    • Readable via Modbus:
      • Pressure dew point [°Ctd.]=
      • Temperature [°C]
      • rel. humidity [% RH]
      • abs. humidity [g/m³]
      • Degree of humidity [g/kg]
      • Moisture content V/V [ppmV/V]
      • Partial vapour pressure [hPa]
      • Atmospheric dew point [°Ctd.atm]
  • SPECIFICATIONS

     

    Measuring range: -80…20 °Ctd, -20…50 °Ctd
    Accuracy: ± 1 °C at 50…-20 °Ctd
    ± 2 °C at -20…-50 °Ctd
    ± 3 °C at -50…-80 °Ctd
    Pressure range: -1…50 bar
    Special version up to 500 bar
    Power supply: 24 VDC (10…36 VDC)
    Protection class: IP 66
    EMC: In acc. with DIN EN 61326-1
    Operating temperature: -20…70 °C
    Connection: M12, 5-pin
    PC connection: Modbus-RTU interface (RS485)
    Analogue output: 4…20 mA = -80…20 °Ctd
    4…20 mA = -20…50 °Ctd
    FA 510: 4…20 mA (3-wire)
    FA 515: 4…20 mA (2-wire)
    Burden for analogue output: < 500 Ω
    Screw-in thread: G 1/2″ Stainless steel
    Optional: UNF 5/8″, NPT 1/2″
    Dimensions: Ø 30 mm, length approx.
    130 mm
    Via service software:
    Choose units % RH, °Ctd, g/m³, mg/m³, ppm V/V
    Scaling 4…20 mA change
/ Shop / Products / CS Instruments / CS Instruments FA 510/515 - Dew point sensor for adsorption dryers (-80 to 20°C )

CS Instruments FA 510/515 – Dew point sensor for adsorption dryers (-80 to 20°C )

$0.00 NZD ex GST

New Zealand dollar ($) - NZD
  • Australian dollar ($) - AUD
  • New Zealand dollar ($) - NZD

For residual moisture measurement in compressed air and gases from -80° to 20°Ctd

Part Number: FA 510, FA 515 Category: Products
Unit Price: $0.00

$0.00 NZD ex GST

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Product Resources

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FA510 Adsorption Dryer Instruction Manual

FA510-515 Adsorption Dryer Dew Point Sensor Datasheet

FA510-515 Adsorption Dryer Service Concept Datasheet

FA515 Adsorption Dryer Instruction Manual

FA5xx Sensor Modbus Installation and Operating Instructions

CS Instruments Product Catalogue

How to implement a complete compressed air monitoring…

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