Browse Categories

Industry Leading CO2 and Temperature Sensors

Purple Flower

CD-U Series Air Quality Sensors

Welcome to our latest blog post, where we're excited to introduce you to the CD-U Series by Johnson Controls® - a cutting-edge range of air quality sensors that are revolutionizing the industry.

Equipped with CO2 and temperature measuring capabilities, the CD-U Series is available in two types of enclosures. The first is a sleek, low-profile room enclosure, while the second is a weatherproof duct mount enclosure with an integrated sampling probe. These options make the CD-U Series suitable for a wide range of applications, whether you're measuring air quality in a classroom, hospital room, or any other setting.
One of the standout features of the CD-U Series is its dual channel optics and signal processing technology. This advanced technology can be adjusted to provide the industry's most accurate and reliable long-term measurements. Whether you're looking for periodic or constant occupancy measurements, the CD-U Series is a reliable choice that you can count on.

In addition to its advanced features, the CD-U Series is also designed to minimize installation costs, making it a high-value offering that's accessible to a wide range of customers. With the CD-U Series, building occupants can enjoy safe and healthy spaces without breaking the bank.
We hope you've enjoyed learning about the CD-U Series by Johnson Controls®. If you're interested in this cutting-edge technology or want to learn more about our other air quality sensors, please don't hesitate to get in touch with us. We're always here to help you find the best solution for your needs.

If you have any questions, e-mail us at


No Tags To Display


2024 2023
December November October September August July June May April March