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DONGWOO OPTRON Dongwoo Optron provides best solutions to the problems our clients encounter.

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  • Measured Components Dust, Opacity
    Measurement Principles

    Laser (Optical transmission method)

    Measuring Range

    Dust Min 0-1000 / Max 0-20000 mg/m3

      Opacity 0-100%

    Min. Distance

    0.1 mg/m3

    Accuracy

      ±0.5% FS

    Zero Drift (24 hours) 〈 ± 1% FS
    Span Drift (24 hours)

    〈 ± 2% FS

    Repeatability 〈 ± 1% FS

    Linearity

    〈 ± 2% FS

    Response Time 〈  5 seconds
    Enclosure Rating

    IP65 (Analyzer Panal)

    Certicicates / Approvals

    • Type Approval (Korea)

  • System Components

    • Transceiver Unit, Probe Unit

      Reflector Unit

      Analyzer Unit / Cables

      Master Flange / Air Purge Unit

    Features

    • Probe type allows stable measurement in high concentration

    • Double Path measurement with measuring probe allows stability under vibration or distortion

    • Improved durability with patented probe protector

    Options

    • Calibration Zig

    • Main Unit Cabinet

    • Higher Enclosure or Protection Level

 

  • Measurement Conditions

    Operating Temperature

    -20 ~ +55 ℃

    Operating Pressure 3 bar (≒ 300 kPa)
    Operating Humidity 0 ~ 95% RH
    Gas Temperature -30 ~ +300 °C
    Gas Pressure -50 ~ 30 hPa

    Communication

    Analog Outputs 1 Channel, 4 ~ 20mA
    Digital Outputs

    3 Channel

    Digital Inputs 1 Channel / DI Voltage 12 VDC~24 VDC
    Display & Input Device 7" LCD touch panel(Touch screen / USB)
    Interface RS232,422,485 / TCP-IP Via Ethernet / Hart
  • Dimension & Power Supply (Analyzer Unit)

    Materials SUS 304
    Voltage 100 ~ 220 VAC, 50/60 Hz
    Power Consumption 200 W (Max.)
    Dimension W400 x D201 x H500 mm
    Weight 18.5 kg

    Dimension & Power Supply (Probe Unit)

    Materials SUS 316, SUS 316Ti
    Dimension 0.5 ~ 2.5 m
    Weight 10 ~ 20 kg

    Dimension & Power Supply (Purge Air Unit)

    Dimension W550 x D350 x H850 mm
    Weight 15kg
    Voltage 3P 480VAC or 1P 220VAC
    Power Consumption 1.0kW ~ 1.5 kW