Supplying robust gas analysers, fixed detectors and control systems for industrial, laboratory and university environments across the UK.
Oxygen deficiency is invisible, odourless and colourless. It kills without warning. A leak of any inert or flammable gas — nitrogen, argon, CO₂, methane — can silently displace oxygen in seconds. Victims often feel nothing before losing consciousness.
At 16% O₂, cognitive function is impaired. At 12%, a person loses consciousness within seconds — too fast to raise the alarm or evacuate.
Unlike smoke or toxic fumes, oxygen-deficient air smells and tastes completely normal. Workers have no indication of danger until it is too late.
Under COSHH and the Confined Spaces Regulations 1997, employers are legally required to monitor atmospheres and protect workers from asphyxiation risk.
Purpose-built instruments engineered for accuracy, durability, and continuous operation in demanding environments.
Continuous monitoring in safety-critical zones. Low-maintenance electrochemical and catalytic bead sensors rated for harsh industrial environments.
24/7 MonitoringUniversity and laboratory-grade multi-point systems. Monitors multiple rooms from a single control unit with sounder/beacon alarm outputs.
Multi-PointCentral alarm management panels with relay outputs for SCADA and BMS integration. Supports multiple zone inputs with visual and audible alarms.
SCADA ReadyElectrochemical oxygen depletion and enrichment detectors for confined spaces, inert gas environments, and medical gas storage rooms.
O₂ SpecialistAudible and visual alarm devices including combined sounder-beacons, strobe lights and wall-mount sirens to meet EN 54 and ATEX standards.
EN 54 CompliantLEL detection heads for flammable gas and vapour monitoring. Robust pellistor-based sensors with fast response time and stable baseline.
LEL DetectionFrom university teaching labs to oil refineries, oxygen depletion and toxic gas hazards exist wherever gases are stored, processed or used. We protect the people who work in those environments every day.
Liquid nitrogen dewars, cryogenic storage and inert gas supplies create serious oxygen depletion risks for students and researchers.
Confined spaces, process vessels and gas storage areas demand continuous monitoring and immediate alarm capability to protect your workforce.
Oxygen enrichment from medical gas lines is a serious fire risk. Depletion in plant rooms threatens engineers and maintenance personnel.
From initial survey and installation through to annual calibration and emergency repair, we cover the full lifecycle of your detection system.
Risk assessment and detection point layout to EN 60079 and BS EN standards for your specific gas hazard profile.
Full supply, cabling, commissioning and documentation for fixed detection and control panel systems.
Scheduled on-site calibration using certified test gases with calibration certificates issued for compliance records.
Electrochemical cells and catalytic bead sensor replacements with full functional test and sign-off documentation.
Rapid fault diagnosis and repair service. Loan equipment available to maintain site safety during outages.
Planned maintenance agreements with fixed annual costs, priority response and full audit trail documentation.
Based in Skipton, North Yorkshire, FIGAS UK LTD designs and supplies industrial gas detection and analysis systems to meet demanding safety and process control requirements. We serve chemical, petrochemical, manufacturing, energy, university and laboratory customers across the United Kingdom, focusing on accuracy, durability, and regulatory compliance.
Robust detectors and responsive service — keeps our plant compliant and our team safe. Calibration visits are always thorough and on time.
The multi-room analysers are ideal for our university labs. Easy calibration via the remote control and the sounder beacons give staff instant warning.
Talk to us about a new installation, an existing system or a calibration booking. We respond within 1 business day.