ELEKTROBOCK Air Quality Sensor SN121-AN
ELEKTROBOCK Air Quality Sensor SN121-AN
The ELEKTROBOCK SN121-AN is an indoor air quality sensor designed to monitor CO₂ concentration and control ventilation or heat recovery based on current needs. It's suitable for homes, offices, schools, meeting rooms and other indoor spaces, where it helps maintain a more pleasant and healthier environment. The sensor uses the NDIR principle for CO₂ measurement, offers five levels of LED air quality indication and an analogue output of 0–10V. It also features automatic calibration, a 10-minute BOOST mode, and a night-time dimming function for the LED indicator, which reduces distracting light in bedrooms or children's rooms, for example.
Key features of the ELEKTROBOCK SN121-AN air quality sensor
- CO₂ concentration measurement using the NDIR principle
- Measuring range of 400–5000 ppm
- 5-level LED air quality indicator
- Night-time dimming for LED indicator
- Analogue output of 0–10V
- Automatic calibration during operation
- 10-minute BOOST mode
- Ability to shift the output curve
- 12–48V DC power supply
Specifications
Use
Connectivity
Type
Functions and features
Notification
Material
Operating environment
Location
Temperature and humidity detection
Gas detection
Input voltage
Dimensions and weight
Elektrobock MTF s.r.o., Blanenská 1763/30, Kuřim 664 34, Česká Republika, +420 541 230 216, [email protected]
Specifications can be changed without notice. Images are for illustrative purposes only.
