Smart CO2 LoRa Sensor

MTC-CO2-01, MTC-CO2-03

MTC-CO2-02, MTC-CO2-04

What it Does?

The purpose of installing Smart CO2 LoRa based Sensor on the premise is to:

  • Monitor COVID-19 relevant CO2 in Rooms
  • Air Quality (Temperature and Humidity)
  • Direct Alert on Device (Buzzer and LED)
  • Notify Responders
  • Communicate Emergency
  • Trend Indication and Data Analysis

Available in:


Not protected from liquids

(MTC-CO2-01, MTC-CO2-02)


Protected from water spray from any direction. For Laboratories, Toilets etc.

(MTC-CO2-03, MTC-CO2-04)

Key Features

  • Automatic LED Alerts on threshold limits
  • Real-time sensor measurement
  • Configurable measurement sending interval
  • Regular Heartbeat at configurable interval
  • Secure Data Transmission
  • Default Model with Red Lens (MTC-CO2-01, MTC-CO2-03, Yellow and Red LED)
  • 3-Color Model with White Lens (MTC-CO2-02, MTC-CO2-04, Green, Yellow and Red LED)

Product Datasheet

  • Model No: MTC-CO2-01 / MTC-CO2-02 / MTC-CO2-03 / MTC-CO2-04
  • Enclosure Size: 95 x 95 x 55 mm
  • Net Weight: 150 g
  • Ingress Protection: IP30 / IP54
  • Operating Temperature: -18°C to + 55°C
  • RF Output: 14 dBm
  • Voltage: 100 – 240V AC / 3.3V DC, 1A
  • LoRa Frequency:
    • EU863-870 (CE-Certified)
    • IN865-867 (ETA-Certified)
    • US902-928
    • AU915-928
    • AS923-1, -2, -3, -4
    • KR920-923
  • OTAA and ADR: Compliant
  • Sensor:
    • CO2: 0-10.000 ppm
    • Temperature: 0-70°C
    • Humidity: 0-100% RH
  • Sensor Accuracy:
    • CO2: ± 30ppm
    • Temperature: ± 0.5°C
    • Humidity: ±3% RH

Dashboard, Alerts & Reports

Dashboard comprises of the following segments:

  • Customizable Layout: Dashboard can be customized on customer request
  • Real-time Update: Values are updated immediately on dashboard
  • Time-intervals: Freedom to view measurement history on custom and predefined time intervals

Auto Generated Reports: Reports can be generated automatically and sent to the end user via email.

Application Areas

  • School Classrooms
  • Offices and Conference Rooms
  • Hospitals
  • Villas/Apartments
  • Shopping Malls
  • Courtrooms, Banks and Hotels
  • Cinemas
  • Museums

Key Customers


What are the measurement ranges of CO2, temperature and humidity?

CO2: 0-10.000 ppm
Temperature: 0-70°C
Humidity: 0-100% RH

Is this CO2-sensor calibrated?

The sensor comes fully calibrated. Manual calibration of the sensor can be easily done in real-time over the LoRaWAN Network.

What is required for this Product to be functional or is it complete itself?

The device can work independently without a LoRa Network. With LoRa Network available, the device will send the measurements and threshold triggers to a backend application and web dashboard.

How many devices can be installed and connected with the Gateway?

Over 1000 devices in parallel can be easily connected with a single gateway.

Does the device run on Power or Batteries?

The device runs on power only. A Power Adapter is provided together with the sensor.

Does this product have any certifications and approvals?

The product is CE, RoHS, REACH, WEEE certified in Germany and ETA approved by the Wireless Planning Commission, Govt of India.