Elitech is a global company specializing in the R&D and manufacturing of instruments and control systems. We focus on core technologies including temperature measurement, data logging and control, industrial leak detection and vacuum solutions, as well as environmental particulate monitoring. Elitech is committed to the development of infrared refrigerant sensors and optical scattering particle sensors, and provides cloud-based system integration and industry-specific AI services.
To Be the Global Leader of Industry
Global Layout Elitech has established subsidiaries in the UK, Brazil, and other regions, and set up production bases in China and Thailand, providing localized service support to customers worldwide. Its business covers over 120 countries globally.
Smart Manufacturing Elitech boasts an industry-leading smart factory with an annual production capacity exceeding 7 million units, leveraging automation and intelligent technology to forge superior product quality.
Innovation Ability Elitech holds a total of 368 patents and has participated in the development of 38 industry standards. Its proprietary technologies, such as infrared refrigerant detection and light scattering particulate matter detection, are at the forefront of the industry.
News
Possible Causes & Fixes for a Stuck Gauge
1. Vacuum Pump Connection Issuea. Ensure the pump is properly attached to the left interface (no leaks).b. Verify the ho...
E04 Error Code in HVAC Tools: Causes, Fixes, and Forced Recovery Steps
IntroductionIf your HVAC tool displays an E04 error code, it signals abnormal pressure conditions—often due to electros...
Elitech Unveils Cutting-Edge HVAC/R Tools: Pioneering a Smarter, Greener Future
In an era where precision, efficiency, and sustainability define the HVAC/R industry, Elitech continues to lead the char...











