The infrared CO2 transmitter, with a selectable range of 0-2000ppm to 0-50000ppm, operates on DC 24V±0.5V and features ModBus 485 output. It is ideal for fresh air systems, building environment monitoring, air quality testers, and smart home systems. 

Specification

Feature

• Wide Measurement Range: Supports various measurement ranges up to 50,000 ppm, suitable for diverse applications.
• High Sensitivity: Delivers accurate and responsive detection of CO2 concentration in the environment.
• Low Power Consumption: Ensures efficient operation with minimal energy usage.
• Long Transmission Distance: Facilitates reliable data transmission over extended distances.
• Ease of Installation: Designed for quick and convenient setup in monitoring environments.
• Multiple Output Options: Offers flexible data output, including RS485 ModBus protocol, to meet different system requirements.
• Good Stability: Provides consistent and reliable performance over long periods.
• Protocol-based Data Output: Enables seamless integration with other devices for precise monitoring and control.

Size (Unit: mm)

Application 

Tips: Can the transmitter be customized for specific applications?

Yes, the transmitter’s measurement range can be customized to suit specific application needs. For example, a lower range (0-2000ppm) may be ideal for residential air quality monitoring, while a higher range (up to 50000ppm) is better suited for industrial environments or research applications. The ModBus protocol further allows flexible integration with custom monitoring systems.