Training & Education
Professional gas detection training and certification courses. Learn sensor technology, installation best practices, and system commissioning from CET experts.
Upcoming Scheduled Courses
Introducing the CGAS-XP: Explosion-Proof Multi-Gas Detection for Hazardous Locations
Join us for a first look at the CGAS-XP, our new explosion-proof multi-gas transmitter built for the demanding conditions of hazardous and classified locations. Hazardous area gas detection has long meant more hardware, more integration headaches, and more downtime. The CGAS-XP was designed to change that. In this one-hour session, see what it does, where it fits, and why it makes hazardous area projects simpler to specify, install, and maintain. What you’ll learn: Monitoring multiple gases from one explosion-proof enclosure Integrating with BAS, VFDs, and other control systems Non-intrusive and remote calibration Specifying for hazardous locations Agenda: The Challenge Introducing the CGAS-XP Applications Availability & Next Steps Live Q&A Who should attend: mechanical engineers, controls contractors, HVAC dealers and distributors, safety managers, and anyone specifying gas detection for hazardous locations.
Fundamentals of Gas Detection
The Fundamentals of Gas Detection Course is a valuable educational tool designed to demystify the principles of gas detection. Aimed at the Consulting Engineering community, it welcomes all interested parties. The course is structured to facilitate a convenient learning environment, allowing for the dissemination of information in a concise, one-hour format. By focusing on the core aspects of gas detection—its purpose, methodology, and importance—without emphasizing specific products or brands, the course maintains an objective stance that underscores its educational intent. Ultimately, the course serves to equip attendees with a foundational understanding of gas detection, to make the specifying easier. This presentation is approved by the Practicing Institute of Engineering (PIE) as compliant with New York State's Mandatory Continuing Education requirements for Professional Engineers for 1.0 PDH which may be applicable in your area. Who Should Attend: Consulting Engineers, Architects, and anyone new to gas detection technology. Learning Objectives Core aspects of gas detection Purpose and methodology of gas detection Importance of proper gas detection Specifying gas detection systems Agenda Why Monitor Gas How It Works Sensor Technology Specification Considerations Applications & Solutions
Chiller Room Gas Monitoring
A2L refrigerants and the latest ASHRAE 15-2024 updates have changed what a compliant chiller room looks like. Detection, alarms, ventilation and equipment shutdown now need to work together within tight response times, and getting the design wrong can mean failed inspections, costly rework or real safety risk. Join Critical Environment Technologies (CET) for a practical deep dive into chiller room gas monitoring. We’ll walk through the code requirements, the system design decisions that matter most, and real application examples you can use on your next project. Learning Objectives: ASHRAE 15 and CSA B52 requirements for refrigeration machinery rooms, including alarm setpoints, response times and ventilation rules What’s new in ASHRAE 15-2024 for refrigerant detection systems and release mitigation controls Why fixed point detection outperforms multipoint sample draw systems in safety-critical spaces How CET’s ChillSense™ solution integrates detectors, controllers, remote displays and alarms into one compliant system Sensor placement and design considerations for chiller rooms, data centers, hotels and cold storage Who should attend: Mechanical engineers, specifying engineers, mechanical and refrigeration contractors, and anyone designing, installing or maintaining chiller room systems.
CET Certified Technician Training: Webinar
CET’s Certified Technician Online Training is designed for field technicians who install, commission, and maintain CET Gas Detection Systems. This 3-hour training session covers essential system components, best practices for installation and zoning, and step-bystep guidance on commissioning, maintaining, and troubleshooting systems in the field. Attendees also learn how to properly service sensor replacements and preventative maintenance plans, and will leave with a clear understanding of the support resources available through CET. Whether you’re new to CET systems or looking to sharpen your skills, this gives you the tools and knowledge needed to confidently provide CET field service. A certificate is awarded upon completion of the course. Learning Objectives • Understand the key hardware components of the CET Product Family • Understand Gas Detection Fundamentals • Learn to Commission and Troubleshoot a CET Gas Detection System • Learn about the support resources offered by CET Agenda • CET Product Overview and Terminology • Gas Detection Fundamentals • Pre-Commissioning Requirements • Commissioning Steps for CET Systems • Maintenance and Calibration Requirements
A2L Refrigerant Monitoring
Would you like to learn more about A2L refrigerant standards, applications and gas detection requirements? Join CET's A2L Refrigerant Monitoring Course to master A2L standards and advanced leak detection solutions. In this course, participants will learn about safety hazards, refrigerant sensor technologies, and recent updates to ASHRAE Standard 15-2024. The course includes application examples such as shaft and piping requirements, ducted HVAC systems, machinery room requirements, and the applicable mitigation actions. By the end of this course, participants will have a solid understanding of A2L refrigerants and the necessary safety measures to implement in various settings, ensuring compliance with the latest standards and enhancing overall safety. Who Should Attend: HVAC professionals and the Engineering community. Learning Objectives A2L refrigerant standards and safety hazards Refrigerant sensor technologies CSA B52, ASHRAE Standard 15-2024 updates Application examples and mitigation actions
CET Certified Technician Training: Webinar
CET’s Certified Technician Online Training is designed for field technicians who install, commission, and maintain CET Gas Detection Systems. This 3-hour training session covers essential system components, best practices for installation and zoning, and step-bystep guidance on commissioning, maintaining, and troubleshooting systems in the field. Attendees also learn how to properly service sensor replacements and preventative maintenance plans, and will leave with a clear understanding of the support resources available through CET. Whether you’re new to CET systems or looking to sharpen your skills, this gives you the tools and knowledge needed to confidently provide CET field service. A certificate is awarded upon completion of the course. Learning Objectives • Understand the key hardware components of the CET Product Family • Understand Gas Detection Fundamentals • Learn to Commission and Troubleshoot a CET Gas Detection System • Learn about the support resources offered by CET Agenda • CET Product Overview and Terminology • Gas Detection Fundamentals • Pre-Commissioning Requirements • Commissioning Steps for CET Systems • Maintenance and Calibration Requirements
Personalized Courses
Fundamentals of Gas Detection Course
1 hour
Educational tool designed to demystify the principles of gas detection for the Consulting Engineering community.
Key Topics:
- Core aspects of gas detection
- Purpose and methodology of gas detection
- Importance of proper gas detection
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A2L Refrigerant Monitoring Course
1 hour
CET Products & Applications Training
1 hour
Comprehensive training on CET gas detection products and their applications for continuous monitoring.
Key Topics:
- Understand CET gas detection products
- Learn about FCS System Controller and cGas-SC
- Strategic placement of gas detectors
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CET Certified Factory Training
Full day
Become a Certified Commissioning Technician! A full‑day, hands‑on certification course that equips field technicians with the skills to install, commission, maintain, and troubleshoot CET Gas Detection Systems with confidence.
Key Topics:
- Understand essential CET system components
- Apply best practices for installation and zoning
- Perform commissioning, maintenance, and sensor replacement procedures
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Technical Training Webinars
1 hour
Join our CET Technical Training Webinars to get real‑time, interactive answers to all your gas detection questions.
Key Topics:
- Ask questions and get real-time, practical answers
- Learn how to troubleshoot and diagnose CET system issues.
- Build confidence in your knowledge of CET gas detection products.
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