Vaisala GMW90 Room CO2 Temperature and Humidity Transmitter

Note: Price show for Part Number: GMW90-32LE0AA00A0

Need a different configuration?

Use the Configuration Table to select one option from each category and build your part number. Send us the configuration and we'll provide pricing and availability.

Features:

• Measured parameters: carbon dioxide, temperature, and humidity (optional)
• Superior long-term stability with the next generation Vaisala CARBOCAP sensor
• Accurate temperature and humidity measurements due to the low-power microglow infrared source
• Quick and easy installation and maintenance
• Calibrated, user-exchangeable measurement modules
• 3-point traceable CO2 calibration (certification included)
• Both analog outputs and fieldbus communication (Modbus RTU)
• Optional decorative cover blends the transmitter into your interior design

The wall-mounted Vaisala GMW90 Series CARBOCAP® Carbon Dioxide, Temperature and Humidity Transmitters are especially suited for green building projects and demand controlled ventilation. The devices measure carbon dioxide and temperature and have an option for an additional humidity measurement. 

Intelligent measurement modules

The instruments come with a calibration certificate that meets traceability and compliance requirements. Traceability is easily maintained with field-exchangeable intelligent measurement modules The transmitter can be blended into the interior design of the space where it is installed using the optional decorative cover. 5-year warranty is valid for instruments purchased in 2021 and beyond.

Key Benefits:

• Easy installation
• Convenient calibration

For more information, please see Data Sheet