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Carbon Dioxide Transmitters

5 Products

Indoor Air Quality CO2 & Temp Transmitters – Universal Output – LCD Display

Indoor Air Quality CO2 & Temp Transmitters – Universal Output – LCD Display

Monitor indoor CO2 levels and temperature with the Series CDT transmitters. Featuring an LCD display and universal output, they ensure energy savings and easy installation.

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CO2, RH & Temp Transmitters for Efficient Building Management Systems

CO2, RH & Temp Transmitters for Efficient Building Management Systems

The Series CDTR combines CO2, relative humidity, and temperature sensors in one device, enhancing efficiency in building management while reducing installation time and costs.

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CO2 Transmitter, IP54, Monitors Carbon Dioxide, Ideal for Industrial Use

CO2 Transmitter, IP54, Monitors Carbon Dioxide, Ideal for Industrial Use

Monitor CO2 levels effectively with the rugged Series CDWP Transmitter. Its IP54 aluminum housing ensures durability, making it ideal for industrial and agricultural environments.

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Carbon Dioxide- Direct Read, Panel Mount Variable Area Flow Meters

Carbon Dioxide- Direct Read, Panel Mount Variable Area Flow Meters

Discover the Carbon Dioxide Direct Read Flow Meters, designed for easy panel mounting and precise measurement of gas flow in various applications.

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Dual-Gas Infrared Sensors - Methane/Carbon Dioxide

Dual-Gas Infrared Sensors - Methane/Carbon Dioxide

Dual-Gas Infrared Sensors detect methane and carbon dioxide with reliable performance, certified for industrial and mining use, and backed by a 5-year warranty.

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Carbon Dioxide Transmitters

Carbon dioxide transmitters measure CO2 concentration in rooms, ducts, and specialized indoor environments so ventilation systems can respond to air quality conditions. Products in this category span wall-mounted sensors, duct-mounted transmitters, greenhouse sensors, models with temperature measurement, displays, relays, alarms, and analog output options.

Applications include:

  • Demand-controlled ventilation
  • Commercial indoor air quality monitoring
  • Schools, offices, gyms, theaters, and hospitals
  • Greenhouse and indoor agriculture environments
  • Building automation CO2 inputs

ACI, Dwyer Instruments, and Dynament products represented in this category support CO2 monitoring where mounting style, output type, and ventilation control requirements vary by application.

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