Why Choose IOTSU®?
Whether you’re raising indoor air quality awareness, improving workplace ventilation, or ensuring compliance with air quality standards, the IOTSU® CO₂ E Ink delivers real-time CO₂ monitoring with an easy-to-read display, a visual traffic light indicator, and wireless connectivity — all in a compact, maintenance-free design.
Key Benefits
Real-Time E Ink Display
Shows live CO₂, temperature, and humidity readings in an easy-to-read format.
Traffic Light Indicator
Instantly communicates CO₂ levels (green = good, yellow = moderate, red = poor) for quick action.
Improved Indoor Air Quality Awareness
Helps occupants and facility managers make informed ventilation decisions.
Global Connectivity
Uses NB-IoT or LoRaWAN® networks for seamless data transmission.
Dimensions: 63 x 114 x 30 mm
Weight: 119 g (with battery)
Display size: 23,7 x 48,5 mm
Sensors: CO2, temperature, humidity
Transmission Cycle: 2 hours (adjustable)
Measurement Cycle: Transmission cycle /4
Battery: Size C, 3.6V, replaceable
Connectivity: LoRaWAN®
Operating Conditions: 0°C to +50°C, RH ≤85% (non-condensing)
Typical Accuracy: Temperature: ±0.2°C, Humidity: ±2%, CO2: ±30 ppm ±3 % of reading
Certifications: CE
Mounting: Screws, Adhesive tape
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