Not All Stains Are Created Equal — Examination of Colorimetric Gas Detection
LIVE Webinar — June 2, 2025
10:00 AM Pacific / 1:00 PM Eastern
Can’t attend the live webinar? Register and we will send you a link to watch the recording at your convenience.
Overview:
This webinar will provide a comprehensive review of a colorimetric sensing technology used for gas leak detection and safety in semiconductor manufacturing processes. Dr. Jin will begin with an explanation of the measuring principles, emphasizing the mechanisms that enable precise and reliable gas detection. Following this, he will discuss the various gas introduction methods, and the differences between flow-over and flow-through techniques. Additionally, he will introduce the latest chemical cassette, showcasing new chemical formulations specifically designed to detect particular gases while minimizing interference. He will also explain the advantages and disadvantages of colorimetric technology. Finally, he will explore future research directions, examining how this technology can continue to evolve and meet the changing demands of semiconductor manufacturing.
What you’ll learn:
- Understanding measuring principles of colorimetric gas detectors
- Exploring gas introduction methods
- Developing new chem cassette
- Pros and cons of colorimetric technology
- Future research directions.
Presented by:
Dr. Jeyong Jin
Engineering Director at PMC
About the Presenter:
Dr. Jin is an Engineering Director and engineering fellow at Honeywell’s Process Measurement and Control (PMC) division in Lincolnshire, Illinois. Dr. Jin has developed gas detection systems for over 30 years for portable, fixed and high-tech gas detection applications. He joined Honeywell in 2005. He holds a black belt certification and attended Seoul National University in Korea for his BS, MS, and PhD.
Moderated by:
Pete Singer, Editor-in-Chief
Semiconductor Digest
Sponsored by:
Honeywell offers a comprehensive range of gas and flame detection solutions to help protect your workers and facility. We manufacture portable, fixed, commercial, high tech & semiconductor detection and gas cloud imaging solutions for a wide variety of industries around the globe.
