Extractive gas analyzers

Reliable LEL monitoring in processes

Your Benefits

  • Early warning thanks to short response time
  • Measurement in corrosive gases possible
  • No condensation inside the analyzer due to heating and dilution of measurement gas
  • Low maintenance effort due to wear-resistant design
  • Direct mounting at the gas duct possible
  • EU-type examination as gas warning device according to 94/9/EC


Reliable LEL monitoring in processes

The EuroFID3010 total hydrocarbon analyzer is a heated flame ionization detector for determining the volatile organic compounds (VOC) in exhaust air and exhaust gas. It is typically used for monitoring the LEL in drying plants and for leakage monitoring in solvent tanks. The inline analyzer can be combined with the associated control unit and terminal box to form a system.

At a glance
  • Gas warning device for volatile organic compounds
  • Certified to EN 50271
  • Inline type for direct coupling with the process
  • Optional housing for use in Ex zones 1 and 2
  • Modular design for flexible installation
  • Integrated dilution of sample gas
  • All gas paths are heated
  • No moving parts




Service & Support

Technical overview


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 values% LEL
    Performance-tested measurands% LEL
    Measurement principlesFlame ionisation detection
    Gas flow rate
    40 l/h ... 170 l/h
    Measuring ranges
    % LEL0 ... + 100 %
    Certified measuring ranges
    % LEL0 ... 100 %
    Response time (t90)
    ≤ 2.6 s
    At a gas flow of 72 l/h
    Sensitivity drift
    < 3 %: of the measuring range full scale value per month
    Zero point drift
    < 0.5 %: of the measuring range full scale value per month
    Detection limit
    < 1.5 %: of measuring range full scale
    Sample gas temperature
    ≤ +350 °C
    Process pressure
    –50 hPa ... 50 hPa
    Process gas humidity
    Ambient pressure
    800 hPa ... 1,100 hPa
    Ambient humidity
    5 % ... 90 %
    Relative humidity; non-condensing

    EN 60079-29-1

    EN 50271

    Electrical safetyCE, cCSAus
    Power supply
    Voltage115 V / 230 V
    Frequency50 Hz / 60 Hz
    Power consumptionAnalyzer: ≤ 230 W
    Control unit: ≤ 400 W
    Connection unit: ≤ 275 W
  • Analyzer


    DescriptionAnalyzer unit of the measuring system
    Ambient temperature
    0 °C ... +55 °C
    Storage temperature
    –25 °C ... +70 °C
    ATEXStandard version: II 2/-G IIB+H2 XXX°C (XXX = 170 ... 220 °C)
    With industrial enclosure Ex1: II 2G EEx p IIB+H2 XXX°C (XXX = 170 ... 220 °C)
    Enclosure rating
    Standard versionIP22
    Industrial enclosure Ex1IP65
    Dimensions (W x H x D)
    Standard version275 mm x 210 mm x 887 mm
    Industrial enclosure Ex1596 mm x 400 mm x 928 mm
    ≤ 25 kg
    Industrial enclosure Ex1≤ 56 kg
    Power supply
    VoltageSupply via connection unit
    Fuel gas1.3 l/h ... 1.8 l/h
    Hydrogen 5.0; 3 ±0.3 bar; 1.3 l/h ... 1.8 l/h; residual hydrocarbon content < 0.5 ppm
    Instrument air360 l/h
    4.0 ±0.2 bar; 360 l/h; particle size ≤ 1 µm; particle content ≤ 1 mg/m³; oil content ≤ 0.1 mg/m³; water content ≤ 0.12 g/m³ (pressure dew point max. 10 °C below lowest ambient temperature); hydrocarbon content ≤ 4 ppm (≤ 1 % full scale, non-fluctuating)
    Reference gas200 l/h
    8,000 ppm propane in synthetic air (LEL monitoring) or 80% of measuring range full scale; 3 ±03 bar; 200 l/h; typical consumption during adjustment
    Auxiliary gas connections
    Clamping ring fitting for 6 mm pipes
    Compression fitting for 1/4″-tubes (US version)
  • Control unit

    Control unit

    DescriptionUnit to control the system components and to evaluate and output the data provided by them
    Ambient temperature
    0 °C ... +40 °C
    Storage temperature
    –20 °C ... +60 °C
    ATEXII (2)G
    Enclosure rating
    Analog outputs2 outputs:
    0/4 ... 20 mA, + 500 Ω
    ≤ 36 V
    Analog inputs4 inputs:
    0.25 ... 20 V
    Digital outputs7 FET switch:
    + 24 V AC/DC, 100 mA
    For status signals
    Digital inputs3 potential-free contacts:
    + 24 V DC, 10 mA
    Preset for lack of gas, adjustment lock and maintenance lock
    Communication interfaceSerial
    Type of fieldbus integrationRS-232
    FunctionProprietary service interface
    LC display and status LEDs
    OperationMenu-driven operation via LC-display and membrane keyboard
    Dimensions (W x H x D)
    213 mm x 173 mm x 320 mm
    ≤ 4.5 kg
  • EuroFID3010 connecting unit

    EuroFID3010 connecting unit

    DescriptionUnit for connecting data cables and power supply to the system components; for potentially explosive atmospheres
    Ambient temperature
    0 °C ... +55 °C
    Storage temperature
    –25 °C ... +70 °C
    Enclosure rating
    Dimensions (W x H x D)
    262 mm x 395 mm x 95 mm
    ≤ 8 kg
  • Terminal module V2

    Terminal module V2

    DescriptionServes for connection of power supply, data and signal cabling provided by the customer
    Ambient temperature
    0 °C ... +40 °C
    Storage temperature
    –20 °C ... +60 °C
    Dimensions (W x H x D)
    158 mm x 76 mm x 48 mm
    Power supply
    VoltageExternal power supply according SELV (EN 61140) required
All technical data can be found accompanying the individual product