CO2 Meter CM-501 GasLab Plus – Carbon Dioxide Handheld Gas Detector

CO2 Meter CM-501 GasLab Plus – Carbon Dioxide Handheld Gas Detector


In stock
Item # CM-501 Brand: CO2 Meter


Large Display for easy reading of CO2, Temp, RH.

Agriculture Breweries Food / Beverage Medical / Pharmaceutical
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SKU: CM-501 Brand:

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  • Description
  • Additional information


The GasLab Plus CM-501 is a Carbon Dioxide (CO2) handheld gas detector designed to measure carbon dioxide gas concentrations, temperature, and %RH in many applications and industries.

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



  • Dual Beam NDIR technology to measure CO2 concentrations
  • Large LCD display for easy readability
  • Audible Alarm
  • Data Logging with SD Card
  • Multiple Connected Units by RS485 interface
  • LCD Back light for easy readability by dark
  • Power Supply: Li-ion rechargeable batteries


  • Handheld CO2 Detector
  • Manual
  • USB Charger
  • SD Card (16g), Data Logging Capability

Additional information

Weight 1 lbs

CO2 Meter

Item Type

Gas Detector


within 50 ppm / 5% of reading


0-9999 ppm CO2

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