Gemlog Controls Ltd. has established a reputation as a reliable source for a wide range of gas detection equipment. The Company supplies reliable high quality Controllers, Oxygen, Toxic and Flammable gas sensors to many of the world's leading universities, hospitals and process plants.

More than forty different gases can be supported using electrochemical, semi conductor and infrared technologies for our fixed and portable systems.

Please contact us if you require advice on the best products for your application.



Controllers     Gas Sensors     Audible / Visual Indicators     Portable Detection     Fumigation



Gemlog Controls Ltd.

Industry Sectors

  • University Labs  
  • Colleges  
  • Hospitals  
  • Research  
  • Pharmaceuticals  
  • HVAC  
  • Fumigation  
  • Process Manufacturing 


Gemlog Site Map 














Registered Office

4 Peel House 

Barttelot Road, Horsham 

West Sussex, RH12 1DE