Critical Environment Technologies

Critical Environment Technologies is a leader in the design, manufacture & service of gas detection and indoor air quality systems. We’ve developed more than 100 different products that are sold in all states & provinces and can be found in more than 20 countries globally. Ongoing product development ensures our equipment is at the leading edge of a rapidly evolving space. We maintain a strong commitment to customer satisfaction, health, safety and environmental protection.


Key Differentiation

  • Best-in-class customer service
  • Extensive product suite
  • Hands-on training program
  • Dedicated service team
  • Innovative and competitive

Latest from CETCI

Commercial Kitchen Application (LPT-M Transmitter and ESH-A-Remote Sensor)
Sound the Alarm! Check out our strobes and horns!
CETCI Service Training Course - November 20 & 21, 2019