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      Home> Gas detector> KORNO> KORNO GT-903-CH4-Y (IR 1%) Methane Detector

      KORNO GT-903-CH4-Y (infrared 1%) methane Detector, measuring range 0-1000PPM

      In line with GB3836 standard, built-in micro air pump, pump suction sampling, methane gas concentration detection range 0-1000PPM, 2.4 inch industrial grade color screen, high-precision Sensors.

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      SKU: NB016078
      China KORNO
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      $ 1038.00
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        • KORNO GT-903-CH4-Y (IR 1%) Methane DetectorOverview

        • Specifications
        • Comments
        • FAQs
        GT-903-CH4-Y (IR 1%)
        Methane Detector
        • KORNO GT-903-CH4-Y (infrared 1%) methane Detector, measuring range 0-1000PPM
        • KORNO GT-903-CH4-Y (infrared 1%) methane Detector, measuring range 0-1000PPM Figure 1
        • KORNO GT-903-CH4-Y (infrared 1%) methane Detector, measuring range 0-1000PPM Figure 2
        In line with GB3836 standard, built-in micro air pump, pump suction sampling, methane gas concentration detection range 0-1000PPM, 2.4 inch industrial grade color screen, high-precision Sensors.

        Introduction

        GT-903 pump-suction methane Detector is suitable for gas concentration detection in various industrial environments and special environments. It adopts imported infrared absorption gas sensor and microcontroller technology, with fast response speed, high measurement accuracy, stability and repeatability Good, the performance of the whole machine is at the domestic (CN) professional level, the user can customize the settings of various parameters, the operation is simple, the instrument is dust-proof design, equipped with a dust filter, and can be used in various harsh occasions.

        Features


        KORNO GT-903-CH4-Y (infrared 1%) methane Detector 1

        KORNO GT-903-CH4-Y (infrared 1%) methane Detector 2

        KORNO GT-903-CH4-Y (infrared 1%) methane Detector 3

        VS

        KORNO GT-903-CH4-Y (IR 1%) Methane DetectorSpecifications

        LIST VALUE
        Detection gas CH4
        range 0~1000ppm
        resolution 1ppm
        Response time T90≤20s
        linearity error ≤±1%
        Detection Accuracy ≤±1%
        Zero drift ≤±1%(F.S/年)
        recovery time ≤20s
        Sexual repeability ≤±1%
        Expansion gas Supports 1-4 Sensors
        Explosion-proof sign CNEx16.0538
        Protection class IP65
        Production license Guangdong 00001052 (CMC metrology authentication)
        temperature and humidity Optional accessories, temperature detection range: -40~120 ℃, humidity detection range: 0~100% RH
        Sampling method Pump suction
        data storage Real-time storage and Timer storage can be set; 120,000 groups of data can be stored
        Operating Temperature -30~60℃
        Environment humidity 0~95% RH non-condensing
        Operating Pressure -30 ~ 100Kpa
        Power 4000mA Rechargeable Polymer Battery
        Dimensions 220*85*55mm
        Net Weight 0.5Kg
        Execution standards GB3836.1-2010 、GB3836.4-2010
        Optional range 0~1000、5000、10000、50000ppm、20%、50%、100%.Vol

        KORNO GT-903-CH4-Y (IR 1%) Methane Detector Packing list

        host X1, USB charger X1, calibration cover X1, instrument case X1, manual X1, certificate X1, warranty card X1.

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        FAQ

        [Q]
        Is LEL% not available? Can't it be directly measured and displayed?
        [A]
        1000ppm methane is equivalent to 2% LEL methane, which can be converted. 1000ppm range can only be used as PPM and mg/m3 Unit switch. The units mentioned above are optional. 1000ppm is a very low concentration range. If it is 50000ppm methane range, these units can be switched to each other.
        [Q]
        Can this self-priming methane detector switch freely in units: PPM, mg/m3, Vol%, LEL%?
        [A]
        No, 1000ppm is a very low concentration range, if it is to do 50000ppm methane range, these units can be switched to each other, 1000ppm range can only do PPM, mg/m3 Unit switch, LEL% units can be converted by themselves, 1000ppm methane is equivalent to 2% LEL methane, but can not be directly measured.
        [Q]
        Can methane pump gas detectors measure the concentration of cattle farms?
        [A]
        No, the methane concentration in the cattle farm is very low, basically only a few mg/m3, which requires open-circuit laser methane detection.
        [Q]
        Does this methane detector have a pressure transmitter?
        [A]
        No.
        [Q]
        Does the GT-903 Gas detector have a real-time Linear dispersion map?
        [A]
        Yes, real-time Linear dispersion is used to observe the trend of concentration changes of the detected gas Linear dispersion. When the cursor moves to this column, press the "OK" button to enter the real-time Linear dispersion. Then select the corresponding Sensors through the up and down buttons and press the OK button to view the Linear dispersion diagram. The Linear dispersion on the screen will display the current status.
        KORNO
        KORNO GT-903-CH4-Y (infrared 1%) methane Detector, measuring range 0-1000PPM
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