CS Instruments Dew Point Sensor FA 400 With Integrated Display and Alarm Relay

FA 400 – Dew point sensor with integrated display and alarm relay is the ideal dew point measuring instrument for refrigeration, membrane and adsorption dryers.

Description

FA 400 – Dew point sensor with integrated display and alarm relay is the ideal dew point measuring instrument for refrigeration, membrane and adsorption dryers. The threshold value can be easily adjusted via the keypad.

Brand

CS Instruments

CS Instruments

CS Instruments GmbH & Co. KG with locations in 24955 Harrislee and 78052 Villingen-Schwenningen/ Tannheim, is managed by Dipl. Eng. (FH) Wolfgang Blessing as sole Managing Director.

CS Instruments GmbH was established in the year 2002 by Christian Schuldt and Wolfgang Blessing as equal shareholders/Managing Directors.

Wolfgang Blessing already was sound a specialist on the sector of compressed air technology resp. industrial measurement technology long before the establishment of CS Instruments GmbH in the year 2002. Prior to the foundation of CS Instruments GmbH Dipl. Ing. (FH) Wolfgang Blessing acted for more than 10 years as primarily responsible product manager for industrial measurement technology at a worldwide known manufacturer of measuring instruments for compressed air and gases in the Black Forest. The technical knowledge and experience matched with the long-term practical knowledge was the corner stone for the success of CS Instruments.

Features

  • -80…20 °Ctd
  • Integrated display
  • Threshold value adjustable via keypad alarm relay (max. 60 VDC, 0.5 A)
  • Pressure-tight up to 350 bar (special version)
  • Extreme long-term stability
  • Quick response time
  • 4…20 mA analogue output
  • 2 version: Refrigeration dryers and adsorption dryers

Applications

  • refrigeration,
  • membrane and
  • adsorption dryers

Specifications

  • Measuring
    range:
    -80…20 °Ctd, -60…30
    °Ctd,
    -20…50 °Ctd, resp.
    0…100% RH
  • Accuracy: ± 1°C at 20…-20°Ctd
    ± 2°C at -20…-50°Ctd
    ± 3°C at -50…-80°Ctd
  • Pressure
    range:
    -1…50 bar
    special version up to
    350 bar
  • Power supply: 24 VDC (16…30 VDC)
    smoothed
  • Protection
    class:
    IP 65
  • EMV: according to DIN EN
    61326
  • Operating
    temp:
    -20…50 °C
  • Connection: 2 x M12, 5-pole for analogue output and alarm
    output
  • PC connection: SDI interface
  • Output: 4…20 mA = -80…20°Ctd
    4…20 mA = -60…30°Ctd
    4…20 mA = -20…50°Ctd
  • Burden for analogue output: ȍ
  • Alarm relay: NO, max.60 VDC, 0.5 A
  • Screw-in thread:
    G 1/2“
  • Dimensions: Ø 65 mm, length 160 mm
  • Output signals
    via software:
    % RH, °Ctd, g/m³, mg/
    m³, ppm V/V