At ProDetec, we offer certified gas detection solutions designed to meet the highest safety and compliance standards across Australia and New Zealand. With over 20 years of expertise in safety, detection, and process control technologies, we are trusted by industries such as oil and gas, chemical, pharmaceutical, and manufacturing. Our systems provide reliable monitoring to safeguard your operations and protect your workforce.
Critical Gas Hazards Demand Reliable Detection Systems
Why Industries Trust ProDetec
Early Warning Protection
Rapid detection response times with our flagship GD10P IR detector, achieving T20 response in just 0.3 seconds. Advanced infrared and electrochemical sensor technologies provide accurate detection, triggering immediate alarm activation.
Regulatory Compliance
All equipment is certified to IECEx and ATEX standards for explosive atmosphere installations. SIL 2 and SIL 3-rated systems meet the highest functional safety standards and provide full AS/NZS compliance across design, installation, and maintenance.
Operational Reliability
Minimal calibration requirements with 15-year IR source warranties. Advanced signal processing dramatically reduces false alarms, preventing operational disruptions that plague inferior systems.
Seamless Integration
Compatible with SCADA, DCS, building management systems, and fire safety infrastructure using industry-standard protocols including 4-20mA, HART, Modbus RTU/TCP, and digital communications.
Complete Range of Gas Detection Systems
ProDetec provides a range of advanced gas detection solutions, each designed to meet the unique needs of your industry. Whether you’re in the oil and gas sector, manufacturing, or any other high-risk industry, we have the right system for you.
Fixed Gas Detection Systems
Permanently installed sensors delivering 24/7 surveillance of critical areas. Our GD10P IR Gas Detector represents the pinnacle of point IR technology. Thousands of units installed worldwide since the 1990s continue to deliver flawless performance with a SIL 3 rating, a 15-year IR source warranty, and industry-leading response times.
Electrochemical toxic gas sensors provide sensitive detection of H₂S, CO, Cl₂, NH₃, NO₂, and SO₂. Catalytic bead detectors offer proven hydrocarbon LEL monitoring, while ultrasonic leak detectors identify high-pressure gas releases.
Applications: Process areas, tank farms, loading bays, compressor rooms, pump houses, battery rooms, confined space monitoring, and perimeter protection.
Portable Gas Detection Systems
Personal protection wherever your team’s work takes them. Single-gas monitors offer dedicated protection against specific hazards, while multi-gas detectors (4-gas and 5-gas configurations) expand protection across multiple hazards simultaneously—typically monitoring combustible gases, oxygen, carbon monoxide, and hydrogen sulphide.
Advanced wireless-connected models transmit real-time readings to monitoring stations, with man-down and panic alarms providing lone worker protection. Comprehensive data logging creates exposure records for compliance.
Applications: Confined space entry, maintenance operations, emergency response, routine inspections, tank cleaning, and mobile workforce protection.
Open Path Gas Detectors
Wide-area protection monitoring of combustible gases across distances up to 200 meters using infrared beam technology. A single system replaces dozens of point detectors, reducing installation and maintenance costs while creating an invisible detection fence across critical areas.
Advanced signal processing minimises false alarms. SCADA integration enables real-time monitoring and automated emergency responses.
Applications: Tank farms, LNG terminals, offshore platforms, petrochemical complexes, and wide-area locations requiring comprehensive gas coverage with minimal detector count.
Gas Detection Control Panels
Intelligent centralised monitoring from compact 8-channel units to enterprise platforms managing 128+ detection points. Modern touchscreen interfaces display real-time concentrations, alarm status, and system diagnostics with configurable thresholds and advanced logic.
Integration through Modbus, OPC, HART, and analogue signalling connects with SCADA/DCS and building management systems for coordinated emergency response. Redundant power, battery backup, and comprehensive logging support continuous protection and compliance.
Applications: Multi-point facility monitoring, centralised alarm management, SCADA integration, emergency coordination, and compliance documentation.
Certified Solutions Meeting Global Standards
- International Certifications: IECEx | ATEX | SIL 2/SIL 3 | UL/CSA
- Australian Standards: AS/NZS 60079 (Explosive Atmospheres) | AS/NZS 2430 (Hazardous Area Classification) | AS/NZS 2865 (Confined Spaces)
- Industry Standards: NFPA 715 | API RP 500/505 | ISO 45001
ProDetec ensures complete compliance with Australian regulatory requirements while incorporating international best practices.
Complete Lifecycle Support
System Design & Engineering
Comprehensive site risk assessment, gas hazard mapping, detector placement optimisation, and integration architecture design using 3D modelling and coverage analysis.
Supply & Installation
Certified installation teams, professional commissioning, functional testing, as-built documentation, and comprehensive operator and maintenance training programs.
Calibration & Maintenance
Scheduled calibration services, bump testing programs, preventive maintenance contracts, and emergency repair services. Extensive calibration gas inventory at Sydney, Perth, and Auckland facilities ensures fast turnaround.
Technical Support
Local expert support team, remote diagnostics, 24/7 emergency response for critical facilities, and comprehensive online resources.
System Integration
SCADA/DCS connectivity, building management system integration, fire and safety system coordination, and cloud-based monitoring solutions for multi-site operations.
Your Trusted Partner Since 2003
✔ 21+ Years Industry Experience – Thousands of successful installations across every major industrial sector serving Australia and New Zealand.
✔ World-Leading Technology Partners – Teledyne Gas and Flame Detection | Simtronics | Firefly AB | Centec | Sigrist
✔ Local Expertise & Presence – Offices in Sydney, Perth, and Auckland. Australian-owned and operated with local decision-making and rapid response.
✔ Comprehensive Solutions – Complete safety ecosystem beyond gas detection, including dust monitoring, water quality, flame detection, and explosion protection.
✔ Active Industry Participation – WIOA exhibitor | Australian Hydrogen Council member | Asia Pacific Hydrogen Summit participant
Featured Technology: Simtronics GD10P IR Gas Detector
Industry-leading performance since the 1990s with no calibration required, 15-year IR source warranty, SIL 3 rating, and T20 response of 0.3 seconds. Thousands of units installed worldwide continue delivering flawless performance at Australia’s most critical facilities.
Protect Your People, Assets, and Operations
Partner with ProDetec for certified gas detection solutions backed by 21+ years of Australian expertise
Industrial gas hazards demand reliable detection systems engineered for your applications. ProDetec combines world-leading technologies with local knowledge, responsive service, and genuine commitment to safety.
FAQs
Toxic gases (H₂S, CO, Cl₂, NH₃), combustible gases (methane, propane, hydrogen, hydrocarbons), and asphyxiants (oxygen deficiency/enrichment). Application-specific detection for refrigerants, sterilants, battery gases, and specialised compounds.
Electrochemical sensors: quarterly to semi-annually. Catalytic sensors: quarterly to semi-annually. Infrared sensors: annual validation only. ProDetec offers calibration service programs ensuring compliance.
Yes, complete AS/NZS 60079 and IECEx compliance with SIL-rated functional safety, comprehensive documentation, and certification supporting regulatory requirements
Absolutely Modbus, OPC, HART, 4-20mA analogue, and relay contacts enable integration with virtually any SCADA, DCS, fire system, or building management platform.
Yes, comprehensive service through Sydney, Perth, and Auckland offices covering installation, commissioning, calibration, maintenance, and emergency support.
