Refrigerant Gas Detector

Product Description

Designed for permanent installation in refrigeration environments, the Refrigerant Gas Detector provides round-the-clock surveillance of enclosed spaces where halocarbon gases may accumulate. Positioned near likely leak points on chillers, compressors and pipework, the unit uses a stable sensing element to measure rising refrigerant concentrations and triggers audible and visual alarms at pre-set thresholds. This gives maintenance teams the time needed to ventilate, isolate valves and rectify faults before an incident escalates, protecting both occupants and costly refrigeration plant.

Built for the demanding conditions of GCC and Indian facilities, the detector combines a rugged enclosure with straightforward wiring to central controllers, exhaust fans and shutdown systems. Configurable relay outputs allow integration with building management platforms, ventilation interlocks and remote annunciators, while a clear local indication keeps operators informed at a glance. Reliable low-drift sensing minimises nuisance alarms and reduces service visits, and its compatibility with a broad range of refrigerants makes it a versatile choice for supermarkets, cold-chain warehouses, data-centre cooling rooms and process chillers. The result is a dependable first line of defence that supports regulatory compliance, insurance requirements and responsible refrigerant management.

Key Features

• Continuous fixed monitoring of R134a, R410a, R32 and other common halocarbon refrigerants
• Adjustable alarm thresholds with audible and visual local indication
• Configurable relay outputs for ventilation, shutdown and remote annunciation
• Rugged wall-mounted enclosure suited to plant rooms and cold-store conditions
• Low-drift sensing element for stable readings and reduced nuisance alarms
• Simple integration with central gas controllers and building management systems

Applications

• Chiller halls and central refrigeration plant rooms
• Cold stores and cold-chain distribution warehouses
• Supermarket and commercial refrigeration back-of-house areas
• Data-centre and telecom cooling equipment rooms
• HVAC and district-cooling machinery spaces
• Process chilling systems in food and beverage plants

Benefits

• Provides early warning that protects personnel from oxygen displacement and exposure
• Reduces costly refrigerant loss and preserves cooling system efficiency
• Supports compliance with safety codes and insurance requirements
• Lowers maintenance overhead through stable, low-drift sensing

Technical Highlights

• Broadband halocarbon sensing suited to multiple refrigerant types
• Dual-stage adjustable alarm set points
• Volt-free relay outputs for interlock and shutdown control
• IP-rated enclosure for plant-room and cold-store installation

Industries Served

Specifications

Specifications are indicative. Contact us for full technical data, datasheets and available variants.