Sauermann CO2 transmitters CO 112

Sauermann CO₂ Transmitter CO 112

The Sauermann CO 112 is a precise and dependable CO₂ transmitter designed for continuous monitoring of carbon dioxide levels in indoor environments. It offers accurate readings in parts per million (ppm) and features a simple 1-line display for quick on-site reference. With its compact size, robust build, and compliance with international standards, it is ideal for applications where indoor air quality is critical.

Features

1. Measures CO₂ concentration in ppm with stable accuracy

2. Integrated 1-line display for real-time monitoring on-site

3. Compact and lightweight design for easy installation in tight spaces

4. Active output options for flexible integration with building control systems

5. Built to meet stringent UKCA and EU compliance standards for safety and performance

6. Suitable for various commercial, industrial, and institutional applications

Applications

• Indoor air quality monitoring in offices, classrooms, and meeting rooms

• HVAC control and ventilation optimization

• Greenhouses and controlled growing environments

• Public facilities such as libraries, hospitals, and airports

Specifications

• Measurement units: ppm

• Parameters: CO₂

• Display: 1-line display

• Standards: UKCA, 2011/65/EU RoHS II, 2012/19/EU WEEE, 2014/30/EU EMC, 2014/35/EU Low Voltage

• Power supply: 24 Vac/Vdc (Active)

• Outputs: 0-10 V (Active) or 4-20 mA (Active)

• Communication: No Ethernet, No ModBus

• Dimensions: 90 × 46 × 109 mm

• Operating temperature: 0°C to 50°C

• Storage temperature: -10°C to 70°C

Conclusion

The Sauermann CO 112 is a practical choice for reliable CO₂ measurement in environments where air quality directly impacts comfort, safety, and productivity. With its durable construction, accurate sensing, and easy integration into building systems, it delivers consistent performance for a wide range of monitoring needs.