Shenzhen Mixsen Electronics Co.,Ltd. 86-185-6625-9936
MIX2811 Electrochemical Carbon Monoxide(CO) Gas Detection Sensor Module

MIX2811 Electrochemical Carbon Monoxide(CO) Gas Detection Sensor Module

  • High Light

    500ppm garage carbon monoxide detector


    UART garage carbon monoxide detector


    UART electrochemical carbon monoxide sensor

  • Principle
  • Range
  • Target Gas
    CO/Carbon Monoxide
  • Lifetime
    >10 Years
  • Response Time
    <30 Second
  • Size
  • Place of Origin
  • Brand Name
  • Model Number
  • Minimum Order Quantity
  • Packaging Details
    Inner packaging: foam cushion Outer packaging: carton
  • Delivery Time
    within 3 working days after payment
  • Supply Ability

MIX2811 Electrochemical Carbon Monoxide(CO) Gas Detection Sensor Module

MIX2811 Smart Home Indoor CO Gas Detection Electrochemical Carbon Monoxide(CO) Gas Detection Sensor Module

Principle Introduction:


MIX2811 is a generality electrochemical carbon monoxide (CO) gas detection module. It utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. Each module has UART, can be calibrated. It is easy to connect with the customer product.




Lower power consumption , High sensitivity , Multiple interfaces , Long life




Indoor CO detection ,Smart home , Gas water Heater , Automatic fans


Technical Parameters :


Item Specification
Measurement Range 0~500ppm
Resolution 1ppm
Sensor Electrochemistry
Working Voltage 4.5~5.5V DC
Working Current <1mA Average
Accuracy ±50ppm(Calibration Value)
Preheating Time 30 Seconds
Response Time T90<30 Second
Inspection Interval 1 Second
Working Conditions -10~55℃/0-90%RH(No Condensation)
Storage Conditions -10~55℃/0~90%RH(No Condensation)
Communication Interface UART (3V Electrical Level)
Size 70×17×15.2mm(L×W×H)
Anticipated Using Life >10 years

Operating Note:


* Please do not put the module in organic solvent (include silica gel and other cementing compound), painting,
medicament, oils and fuels, high concentration gas etc.
* The module is an ESD-sensitive module, so we recommend that ESD protection equipment be used
during usage and assembly the module in the application products.
* The accuracy in the data sheet is date before delivery. If with long term storage, after re-calibration, the
accuracy can be recovered.
* Keep the module out of the heat source, avoid direct sunlight and other heat radiations.
*Periodic calibration is necessary, no more than 6 months is recommend.
* Please warm up for 5 min before first using.
* Please do not use the module related with personal safety.
* Please do not install the module in the severe convection
* Please do not put in the module in high concentration organic gas
for long time