GasLab Plus Carbon Monoxide Gas Detector

GasLab Plus Carbon Monoxide Gas Detector
Regular price $329.00 USD

POs or wholesale quantity discounts click here

The GasLab Plus Carbon Monoxide Gas Detector measures CO concentrations, relative humidity and temperature for testing gas levels near combustion applications.

    With its large display this CO detector is useful as a real-time gas level monitor in garages, indoor ice rinks with gas Zambonis, in aircraft or below deck in boats and ships. The alarm function warns the user if dangerous gas levels exist.


    • Large LCD display for easy readability of CO, %RH and temperature
    • Audible high-CO level alarm
    • Data logging with 16G SD card
    • LCD back light for easy readability in the dark
    • Long-life Li-ion rechargeable batteries


      • Measures: CO, %RH, temperature, barometric pressure
      • Sensing method: Diffusion 
      • CO Measurement range: 0~1,000 ppm
      • CO Accuracy: ±5% ~ ±10%
      • Relative Humidity: 0-100%, ±3% @ 25°C (20-80% RH), others ±5%
      • Temperature: 0-50°C (122°F), ±1°C accuracy
      • Barometer: 50-110 kPa, ±0.4 kPa accuracy


      • Power Supply: 3 rechargeable Li-ion 18650 3.7V Batteries
      • Battery Life: tested to 24+ hours
      • Communications: RS485 ModBus
      • Alarm 80 db ±5% @ 10cm
      • Weight: 305g (without batteries)


      • CM-503 CO Detector
      • Manual
      • 3 Li-Ion Batteries
      • 100-240 VAC Adapter to USB
      • SD Card (16g), for Data Logging


      • 1 Year. See GasLab Terms and Conditions

        Customer Reviews

        No reviews yet

        "Swift response and shipment. The product is easy to setup and use. It is just what I was looking for."

        - Shima Tomohiro

        Read More Reviews...