Skip to product information
1 of 4
  • Play video

My Store

CLARITY1 NDIR CO2 Monitor

Regular price
$139.00
Regular price
Sale price
$139.00

CO2, Temperature, and Humidity Monitoring

Non-Dispersive Infrared Absorption Sensor

Mirror Like Screen Display

Battery Powered With Charger

CO2 Calibration Capabilities

Desktop Mounted

Optional Alarm Built In

    CLARITY1 NDIR CO2 Monitor
    CLARITY1 NDIR CO2 Monitor
    CLARITY1 NDIR CO2 Monitor
    CLARITY1 NDIR CO2 Monitor

    Tech Specs

    The CLARITY1 includes three sensors: NDIR CO2, Temperature, and Humidity.  Application examples are residential, educational, and office buildings. This product features high accuracy sensors, clear LCD display, and MIRROR like screen design for aesthetics. 

    CO2 Sensor

    Measuring Range: 0-5000PPM

    Sensor Type: Non-Dispersive Infrared

    Accuracy: (0~3000PPM) +/- 50ppm or 5% of reading

    Accuracy: (>3000PPM) +/- 7% of reading

    Temp Compensation: +/- 0.1% of Reading per degree Celsius or +/- 2PPM per degree Celsius.

    Repeatability: 20PPM at 400PPM

    Response Time: 2min for 63% of step change or < 4.6min for 90% step change

    Warm Up Time: <20 seconds

    Temperature Sensor

    Operating temperature: 32°F ~ 195°F (0°C ~90°C)


    Display resolution: 0.1°F (0.1°C)


    Response time:  <20 minutes (63%)

    Relative Humidity Sensor

    Measuring range: 5~95%

    Accuracy: ±5%

    Display resolution: 1% Main interface display, 0.1% Max/Min display

    NDIR Sensor

    The Non-Dispersive Infrared Sensor is the most important specification of this product. Many cheap CO2 sensors use an eCO2 sensor to mimic CO2 readings, but do not provide true values like an infrared sensor.

    Battery and Power

    Power Type: Rechargeable Battery or USB-C Port

    USB-C Cable Provided

    Operating voltage: DC (5±0.25)V (Provided by cable and plug in package)

    Screen Display

    Mirror Like LCD Display

    Automatic Adjustable Brightness with the built in photosensor

    Package Includes

    CLARITY1 Monitor

    USB-C Charging Cable with Plug

    Packaging and User Guides

    Mounting and Installation

    Desktop

    Calibration

    Calibration is manually initiated when the monitor is exposed to fresh (outdoor) levels of CO2.

    A guide is provided for calibration instruction.

    Explore Articles

    • Infrared Sensors

    • CO2 in Schools

    • Why CO2

    NDIR CO₂ sensors use infrared light absorption to directly measure gas concentration, delivering precise readings ideal for reliable indoor air monitoring.

    Learn About Infrared Sensors

    Monitoring CO2 in classrooms is critical because rising levels reduce attention and learning efficiency while signaling poor ventilation that increases health risks.

    Learn About CO2 in Schools

    Monitoring CO2 matters because it signals ventilation quality and overall indoor air health, while elevated CO2 directly reduces alertness, focus, and cognitive performance.

    Learn More About CO2