EN-308 NDIR TYPE INFRARED GAS ANALYZER

OVERVIEW

   EN-308 can measure any component concentration from CO, CO2, CH4, SO2, NO in the mixed gas continuously. The analyzer has such function as isolated current output, relay alarm output, communication interface and measured data memory. It is widely used in the industries of petroleum, metallurgy, architectural material, electric power, air separation, chemical, environmental protection, pharmaceutical as well.

FEATURES

  • Membrane micro-pressure detector，with high sensitivity and low across-sensitivity
  • Enclosed infrared light source and sealed optical path, with high reliability and low drift
  • Big LCD display, English or Chinese menu, with automatic diagnosis working status
  • Automatic memory measured data and curve, with checking privious measured data
  • One isolated, linearized 0~10 or 4~20mADC outputs
  • Two alarm relay, with upper or lower limit alarm point can be set within the full range
  • With RS232 interface for measured data communication

    SPECIFICATIONS

    Measured component：CO、CO2、CH4、NO、SO2
    Minimum range：0~20×10-6(ppm)
    Maximum range：0~50%（＞50% consulting with us）
    Linearity error：≤±1%FS
    Outline dimension：483×133×360mm

    REQUIREMENTS FOR MEASURED GAS

    Temoerature：5~40℃
    Pressure：0.002~0.05MPa
    Dust ：0.3μm or less (Recommended membrane filter)
    Moisture: Below a level where saturation occurs at 2°C (condensation unallowable)
    • Download