Home >Suppliers >Crowcon Detection Instruments Ltd

Crowcon Detection Instruments Ltd

Crowcon Detection Instruments Ltd is part of the Halma family, a group of organisations dedicated to providing safety, health and environmental technologies. Crowcon focus on gas sensing solutions; understanding current and future market requirements and responding with solutions focused on improving safety and efficiency. 

At Crowcon we recognise that no two implementations are the same. The environmental conditions, detection requirement, user interaction and the information needed to ensure safe and efficient deployment should all be considered. Focused on gas sensing solutions, we listen to the market and our customers, delivering solutions that reduce the amount of time people spend in potentially hazardous situations whilst improving operational efficiency.

Crowcon have been developing and manufacturing high quality products with a reputation for reliability and technical innovation for 50 years. As experts in gas detection, we combine our knowledge with emerging technologies to develop process insights and protect our customers.

Portable Gas Detectors

Crowcon portables offer the ability to monitor a wide range of industrial gas hazards with single gas and multi-gas monitors for personal and portable safety applications. With a wide range of sizes and capabilities, you can select the right solution depending on the number and type of gas sensors you need and your display and certification requirements.

Fixed Gas Detectors

Crowcon offers a flexible range of fixed detectors and controllers able to monitor flammable, toxic and oxygen gases, report their presence and activate alarms or associated equipment. We use a variety of measurement, protection and communications technologies and our fixed detectors have been proven in many arduous environments, including oil and gas exploration, water treatment, chemical plants and steel mills.

Contact Details:

Phone: 01235 557700

Email: hello@crowcon.com




Addressable Controllers

Crowcon’s range of addressable controllers are easy to configure and are very user friendly.

Send Enquiry


Crowcon HMI is a touchscreen controller display mimic that provides remote visibility from one point, with additional channel reading data and functionality over standard controller panel which improves efficiency and safety for operators in potentially hazardous environments.

Send Enquiry


Gas-Pro is a confined space entry monitoring solution for workers and fleet managers, and is now supported by the I-Test bump test and calibration station.

Send Enquiry


Portable 4 gas detector provides effective protection against 4 common gas hazards: carbon monoxide, hydrogen sulphide, flammable gases and oxygen depletion. Now with improved detection of pentane, hexane and other long chain hydrocarbons.

Send Enquiry

Tetra 3

The Tetra:3 multigas monitor is a compact, robust and easy-to-use diffusion based detector.

Send Enquiry


The Gasman full function personal single gas monitor is compact and lightweight yet is fully ruggedised for the toughest of industrial environments.

Send Enquiry


The Xgard range is a comprehensive selection of fixed point gas detectors that meet the diverse requirements for gas detection in industries throughout the world.

Send Enquiry


The new XgardIQ, our most intelligent fixed-point gas detector, increases safety by minimising the time operators must spend hazardous areas.

Send Enquiry


IRmax is an ultra-compact infrared (IR) gas detector that delivers rapid, fail-safe detection of hydrocarbon gases and vapours.

Send Enquiry

Xgard Bright

Xgard Bright is a versatile platform offering flammable and toxic gas detection and oxygen monitoring, while providing ease of operation and reduced installation costs.

Send Enquiry


1/2 (1 to 20 of 40)

  • Boilers and burners
  • Breathing Air
  • Breathing Safely
  • Breathing safely
  • Company News
  • Company news
  • Energy Management
  • Environmental Monitoring
  • Exhibitions
  • Fleet & Driver Safety
  • Gas detection
  • Gas Detection and Monitoring
  • General Plant & Machinery
  • General PPE
  • Handbooks
  • Health & Safety