Dual channel NDIR CO2 sensor

The TES0902 sensor that can be easily and conveniently applied to HVAC systems, CO2 transmitters, smart farms.

Key points：

• Ultra small size, Easy integration, Quick response time, High accuracy

• Sensor suitable for long-term testing with excellent stability and accuracy

• Pre-calibrated and ready-to-use

• Applicable to user's various applications and devices

• Suitable for HVAC systems, indoor air quality systems, smart farms, etc.

Features：

• Size: 30.0mm (W) x 15.3mm (L) x 7.7mm(H)

• Low power

• High accuracy and excellent stability

• Absolute measurement with Dual-channel NDIR sensor

• Pre-calibrated and ready-to-use

• Digital interface using RS232 and PWM

• Digital output for CO2 level warning. (ex: Warning When >2,000 ppm)

• ABC feature support

Specifications：

※ The above is subject to change without notice for quality improvement.

Application：

• HVAC (Heating, Ventilation, Air-conditioning)

• Air conditioner, Air purifier, etc.

• Environment management system

• Indoor air quality (IAQ) control

• Automatic air ventilation system

• Smart farm