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      Home> Gas detector> DuoRui> DuoRui DR-650-CO Gas Detector

      DUORUI DR-650-CO Gas Detector Range: 0~1000PPM

      DUORUI Carbon Monoxide Gas Detector DR-650-CO detects carbon monoxide concentration up to 1000ppm, resolution is 1ppm, DR-650-CO has high-low alarm function, using OLED liquid crystal display.

      Brand
      SKU: NB023652
      China DuoRui
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      DuoRui

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      • DuoRui DR-650-CO Gas DetectorOverview

      • Specifications
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      • FAQs
      DR-650-CO
      Gas Detector


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      DuoRui DR-650-CO Gas DetectorSpecifications

      LIST VALUE
      Sensors principle Electrochemistry
      Detect gas CO
      Sampling method diffusion
      Range 0~1000ppm
      Humidity <95%RH
      service life 2 to 3 years (determined by Sensors)
      Protection level IP65
      alarm point High and low alarm point
      Response time T90<60s
      Resolution 1PPM
      operating temperature -20~50℃
      display error ≤±5%F.S
      Operating Time ≥100h
      Weight 150g
      Dimensions 110*70*30mm
      display content Time + electricity + gas name + gas concentration value
      Display OLED LCD screen

      DuoRui DR-650-CO Gas Detector Packing list

      machine 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]
      Does the DUORUI Gas detector meet the standard GB3836.1?
      [A]
      The DR-650-CO Gas detector can refer to
      [Q]
      DR-650-CO Gas detector Sensors principle is electrochemistry?
      [A]
      Yes, the model Gas detector electrochemistry principle. Detect gas CO
      DuoRui
      DUORUI DR-650-CO Gas Detector Range: 0~1000PPM
      Service
      Focus on online sales of Lab Testing Instruments