Crowcon - Fixed Gas Detection
Xgard
Detectors for Oxygen, Flammable and Toxic Gases
Xgard is a comprehensive range of fixed point gas detectors that meet the diverse requirements for gas detection in industries throughout the world. Intrinsically safe (IS) of flameproof (ex d) versions are available for a wide range of applications.
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.
Providing analogue 4-20mA and RS-485 Modbus signals as standard, Xgard Bright comes with an Alarm and Fault relay as standard as well as optional HART communications.
Lowering the cost of installation, the 4-wire addressable implementation drastically reduces cabling requirements. The large OLED display allows users to easily work with Xgard Bright during install, calibration and routine maintenance without the need to open the housing.
TXgard-IS+
Toxic and oxygen gas detector with display
TXgard-IS+ is an Intrinsically Safe (IS) toxic and oxygen gas detector with local LCD display. A range of sensors is available to address diverse applications.
TXgard-IS+ is ATEX-certified for use in Zones 0, 1 or 2 hazardous areas and also UL- and cUL-certified for use in Division 1 or 2 hazardous areas.
TXgard Plus
Flameproof toxic and oxygen gas detector with display
TXgard Plus is a flameproof (Ex d)-, ATEX- and UL-certified toxic or oxygen gas detector with local LCD display.
A choice of sensors are available to use in a range of applications, including water treatment, oil and gas exploration, chemical plants and steel production.
Flamgard Plus
Flammable gas detector with display
lamgard Plus is a Flameproof (Exd) flammable gas detector which uses poison-resistant pellistors to detect explosive levels of hydrocarbons, hydrogen and other flammable gases and vapours, including aviation fuel and leaded petrol vapours.
IRmax
IRmax is an ultra-compact infra-red (IR) gas detector
IRmax is an ultra-compact infrared (IR) gas detector that delivers rapid, fail-safe detection of hydrocarbon gases and vapours. The IRmax gas detection system offers the choice of a detector only, a local gas/status display, a remote gas/status display or non-intrusive calibration via an IS calibration tool or hand-held HART communicator.
The reliability of IRmax has been proven in hot, cold, wet and saline environments, making it ideal for offshore projects.
IRmax’s unique STAY-CLIR optical components are treated with a highly durable coating that prevents faults due to condensation. As IRmax does not contain components for artificially heating optical surfaces, power consumption is dramatically reduced to only 1W of power.