Simultaneous process monitoring of up to 6 measuring components

  • At a glance
    • Simultaneous measurement of up to 6 components
    • Process cells up to 60 bar and 200 °C
    • Automated sample point switching
    • Integrated adjustment unit (optional)
    • Safety devices for measurement of toxic or flammable mixtures
    • Extended operation via PC and SOPAS ET software
    • Flexible I/O module system
    Your Benefits
    • Automatic adjustment without expensive test gases
    • Integration into existing networks
    • Integration of external parameters like temperature or pressure
    • Suitable for explosive environments
    • Easy installation and maintenance thanks to transparent, compact design
    Simultaneous process monitoring of up to 6 measuring components

    The MCS300P is an extractive process photometer for measuring gaseous or liquid media. It measures IR and VIS active components with variable measuring ranges from very low (ppm) to high (vol%) concentrations. For monitoring of toxic or flammable mixtures, it has special process cells with safety devices like twinseals and flushing gas feeds. The heatable cells made of corrosion-resistant materials have a high pressure resistance. Automatic adjustment, innovative operation concept and modern communication protocols make the MCS300P an all-purpose photometer, even for potentially explosive atmospheres.

  • Please note: The exact device specifications and performance data of the product may deviate from the information provided here, and depend on the application in which the product is being used and the relevant customer specifications.

    • System
      Measured valuesBr2, CCl4, C2Cl4, CCl2F2, C3F6, CH4, C2H2, C2H4, C2H6, C3H4, C3H6, C3H8, C4H6, C4H8, C4H10, C6H6, C6H14, C7H8, CH3Cl, CH2Cl2, CHCl3, C2H3Cl, C2H2Cl2, C2H4Cl2, C2HCl3, C6H5Cl, C6H4Cl2, CHCl2F, CH3OH, C3H7OH, C2H4(OH)2, CH3CHO, HCOOH, CH3COOC2H3, C2H2O, Cl2, CO, CO2, COCl2, HCl, HCN, HF, H2O, NH3, NO, N2O, NO2, R-NCO, SO2, SiF4, many other IR / VIS active gases and liquids
      Measurement principlesInterference filter correlation, Gas filter correlation
      Spectral range
      VIS version300 nm ... 1,200 nm
      IR-version1,200 nm ... 12,000 nm
      Measuring ranges

      More than 60 measuring components available (depending on concentration and sample gas composition)

      Up to 6 components simultanously

      2 measuring ranges per component

      Automatic measuring range switching (adjaustable)

      2 limit values per component

      Measuring ranges depend on application and combination of measuring components

      Response time (t90)
      30 s ... 120 s
      Zero point drift
      VIS version< 1 %: of smallest measuring range per day
      IR-version< 2 %: of smallest measuring range per week
      Detection limit
      < 2 %: relative to measuring range end value
      Ambient temperature
      +5 °C ... +40 °C
      Temperature change maximum ±10 °C/h
      Storage temperature
      –20 °C ... +60 °C
      Ambient humidity
      ≤ 80 %

      Ex pxb IIC T3...T4 Gb

      Ex pzc IIC T3...T4 Gc

      Process cuvette: Ex eb IIC Gb


      II 2G Ex pxb IIC T4 Gb

      II 2G Ex pxb IIC T3 Gb

      II 3G Ex pzc IIC T4 Gc

      Process cuvette: II 2G Ex e IIC Gb

      II 3G Ex pzc IIC T3 Gc

      Electrical safetyCE
      Enclosure rating
      IP65: measuring cuvette depending on version
      Analog outputs2 outputs:
      0/4 ... 22 mA, 500 Ω
      Electrically isolated, max. number of outputs depends on application
      Analog inputs2 inputs:
      0/4 ... 22 mA, 100 Ω
      Electrically isolated, max. number of inputs depends on application
      Digital outputs5 outputs:
      2 power relays, electrically isolated, 3 outputs, potential-free, max. number of outputs depends on application
      Digital inputs4 inputs:
      Open contacts, potential-free, max. number of inputs depends on application
      RemarkNot in the Ex-version
      Type of fieldbus integrationTCP
      RemarkNot in the Ex-version
      FunctionConnection to SOPAS ET software or OPC server
      Status LEDs: "Power", "Maintenance" and "Failure"
      LC display
      InputFunctional keys

      Via LC-display

      Via software SOPAS ET (not in the Ex-version)

      Dimensions (W x H x D)
      See dimensional drawings
      ≤ 30 kg
      Without measuring cuvette
      Material in contact with mediaMeasuring cuvette depending on version
      MaterialAluminium, coated
      Power supply

      Standard version: 115 V / 230 V

      Ex-version: 230 V

      Ex control device: 230 V


      Analyzer: 50 ... 60 Hz

      Ex control device: 48 ... 62 Hz

      Power consumption

      Analyzer: ≤ 230 W

      With cuvette heating: ≤ 805 W

      With 2nd heating: ≤ 1,450 W

      Corrective functionsCross-sensitivity compensation of up to 6 interferents

    Technical drawings

    MCS300P, vertical
    MCS300P, horizontal
    MCS300P Ex, vertical
    MCS300P Ex, horizontal

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