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Multi Gas (CO2, CO, O2, NH3) Handheld Detector

Multi Gas (CO2, CO, O2, NH3) Handheld Detector
Regular price $999.00

POs or wholesale quantity discounts click here

The GasLab Plus CM-510 is a Multi Gas Meter designed to measure multiple gas concentrations in a wide range of industries and applications.

    With long-term data storage, the user can measure ambient gas levels by data displayed and gain indication by visual and audible alarm settings.


    • NDIR (CO2), EC (CO and NH3), and Fluorescence quenching by Oxygen (O2)
    • CO2, CO, O2, NH3, PM2.5, PM10, Temp, RH, Baro
    • Large LCD display for easy readability 
    • Audible Alarm
    • Data Logging with SD Card
    • Multiple Connected Units by RS485 interface
    • LCD Backlight for easy readability by dark
    • Li-ion rechargeable batteries


    • Food and Beverage
    • Brewing
    • Agriculture
    • Poultry
    • Cryogenics
    • Scientific
    • Medical
    • Safety, and many others.


      • Measures: CO2, CO, O2, NH3, PM2.5, PM10, Temp, RH, Baro
      • Sensing method: NDIR, EC, and Fluorescence quenching by Oxygen
      • CO2 Measurement range: 0~9999 ppm (5,001~9999 ppm over range)
      • CO Measurement range: 0~1,000 ppm
      • O2 Measurement range: 0-25%
      • NH3 Measurement range: 0~100ppm
      • Temperature Range: 0~50°C
      • PM2.5,10 Measurement range: 999 ug/m3 (whichever is greater)
      • CO2 Accuracy: ± 50ppm, ± 5% of reading (0~5,000 ppm)
      • CO Accuracy: ±5%~±10%
      • O2 Accuracy: <2% FS/0.1 mbar
      • NH3 Accuracy: ±10%
      • PM2.5,10 Accuracy: ±15% or ±15 μg/m³, whichever is greater
      • RH: 0-100%
      • Barometer Measurement Range: 50~110 kPa
      • Power Supply: Rechargeable Battery - Li-ion 18650 3.7V 
      • Life Span: (NDIR: Up to 15 years, EC: 1 year, NH3: 2 years, Fluorescence-based by quenching: 5 years)
      • Weight: 305g (without batteries)


      • Multi-Gas Detector
      • Manual
      • USB Charging Cable
      • SD Card, Data Logging Capability


        • 1 year - See CO2Meter Terms and Conditions.

        BAT-18650 - EBL 18650 3.7V Li-ion Rechargeable Batteries

        EBL Intelligent Batteries provide a fast charge and are upgraded ETL certified to be used with all CM-500 series handheld gas detectors.

        Customer Reviews

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        "Easy to install, easy to set up, and easy calibration - just what I was looking for."

        - Phillip Farrar
        Water Plant Superintendent

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