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Point-type Laser Natural Gas Leakage Detector

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    Buy cheap Point-type Laser Natural Gas Leakage Detector from wholesalers
     
    Buy cheap Point-type Laser Natural Gas Leakage Detector from wholesalers
    • Buy cheap Point-type Laser Natural Gas Leakage Detector from wholesalers

    Point-type Laser Natural Gas Leakage Detector

    Ask Lasest Price
    Brand Name : BOEN FIRE
    Model Number : Discovery-PA1
    Price : Negotiable
    Payment Terms : L/C,T/T
    Delivery Time : 15-20 days
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    Point-type Laser Natural Gas Leakage Detector

    Point-type Laser Natural Gas Leakage Detector



    1.Product Overview


    The point-type laser natural gas leakage alarm device Discovery-PA1 is based on the advanced laser absorption spectroscopy (TDLAS) principle and can conduct real-time and accurate monitoring of natural gas leaks.



    2.Product Features


    (1) Based on the spectral absorption principle of semiconductor lasers

    (2) High selectivity, only reacting with methane and unaffected by other gases

    (3) Digital display of gas concentration and working status

    (4) Strong corrosion resistance, long service life, high precision, low drift, fast response, low power consumption, stable and reliable operation

    (5) Automatic zero-point calibration function, single-point calibration, convenient for maintenance

    (6) Temperature compensation is available

    (7) Equipped with an intelligent monitoring and data management system, which can monitor and store data in real time on the background

    (8) Suitable for various complex and harsh environments

    (9) Installation process is simple and fast, no need for complex wiring and debugging

    (10) Sealed explosion-proof design is suitable for hazardous conditions 1 and 2

    (11) No calibration required, no maintenance needed



    3. Application


    It can be widely applied in industrial and commercial facilities, such as comprehensive pipeline tunnels, petroleum, chemical, steel, fire protection, power, environmental protection, and pharmaceutical industries.



    4. Main Technical Data


    Discovery-PA1

    Item

    Description

    Target Gas

    Methane (CH4)

    Detection Principle

    Tunable Diode Laser Absorption Spectroscopy (TDLAS)

    Detection Range

    3%~100%LEL

    Basic Error

    ±3%LEL

    Repeatability

    1%

    Alarm Setting Value

    Lower limit: 25% LEL Higher limit: 50% LEL

    Response Time

    ≤10s

    Communication

    Three-wire 4-20mA, RS485

    Operating Voltage

    24VDC

    Maximum Operating Current

    200mA

    Electrical Interfaces

    M20*1.5

    Operating Temperature

    -40 ~ 70℃

    Operating Humidity

    ≤100%RH (no condensation)

    Ambient Pressure

    Storage temperature: -20℃ ~ +30℃, relative humidity ≤ 60%RH.

    No corrosive substances at the site.

    Material

    Aluminum alloy

    Weight

    About 2 kg

    Protection Level

    IP66

    Explosion Protection Level

    Exdbia IICT6 Gb

    Sensor Service Life

    10 years

    Mounting Methods

    Wall-mounted: Suspended and fixed by a bracket


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