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      Products


      PhotoModel
      No.
      For useTypeTaget gaseDetection RangeFeatures
      2.jpg NAP-52AResidential
      Catalytic

      methane,
      iso-butane

      methane(0.05-0.25%),
      iso-butane(0.03-1.0%)
      Small sized,
      Lower power consumption,
      Low sensitivity to ethanol,
      Good linearity against gas
      concentration
      3.jpgNAP-57AResidentialCatalytic

      methane,
      ethane,
      hydroge

      methane(0.05-0.25%),
      Ethane(0.05-1.5%)
      metal casing,
      Wide-spectrum combustible gas detection,
      Good linearity against gas
      concentration
      4.jpgNAP-55AResidentialCatalytic

      methane,
      iso-butane,
      hydrogen

      methane(0.05-0.25%),
      iso-butane(0.03-1.0%)
      Small sized, 
      Lower power consumption,
      Low sensitivity to ethanol,
      Wide-spectrum combustible gas detection,
      5.jpgNAP-56AResidentialCatalytic

      methane,
      ethane,
      hydrogen

      methane(0.05-0.25%),
      Ethane(0.05-1.5%)
      Metal casing,
      Gas Detection sensitivity is
      high
      6.jpgNAP-50AResidentialCatalytic

      methane,
      iso-butane,
      hydroge

      methane(0.05-0.25%),
      iso-butane(0.03-1.0%)
      Small sized, 
      Lower power consumption,
      Low sensitivity to ethanol,
      6.jpgNAP-66AResidentialCatalytic

      hydroge,
      iso-butan

      hydroge(0.04-2%),
      iso-butane(0.02-1%)
      Small sized, 
      Lower power consumption,
      Low sensitivity to ethanol,
      Detection LPG
      initpintu_副本.jpgNAP-505ResidentialElectrochemicalCO  10 - 1,000 ppmHigh accuracy,
      Long lifetime
      9.jpgNAP-508ResidentialElectrochemicalCO10 - 1,000 ppmLong lifetime(10 years)
      10.jpgNAP-550ResidentialElectrochemicalNO20 - 30 ppmHigh accuracy
      11.jpgNAP-523ResidentialElectrochemicalNO20 - 30 ppmHigh accuracy



       
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