When a gas detector or flame detector trips an alarm, the notification system is what stands between a developing emergency and a safe evacuation. In oil and gas facilities, chemical plants, mining operations, and any site with classified hazardous areas, the alarm sounder, beacon, or siren that responds to that signal must be certified to operate safely in the same atmosphere it’s alerting people to.
ProDetec supplies explosion-proof and flameproof alarm sounders, Xenon strobe beacons, LED beacons, combination units, manual call points, and wide-area sirens from E2S Warning Signals — one of the world’s leading manufacturers of audible and visual signalling devices for hazardous area, fire, and industrial safety applications. Every product is IECEx and ATEX certified, and the range includes SIL 1 and SIL 2 compliant options for safety-instrumented system (SIS) applications.
ProDetec’s alarm and notification range from E2S Warning Signals covers every application from a single flameproof sounder on a remote wellhead to a complete multi-zone, multi-stage fire and gas notification system across a large onshore processing facility.
Alarm sounders, beacons, and notification systems installed in classified hazardous areas in Australia must comply with the following standards:
AS/NZS 60079.14 — Installation of electrical equipment in explosive atmospheres. Specifies requirements for the selection, installation, and initial inspection of Ex equipment, including signalling devices, in classified hazardous areas.
AS/NZS 60079.17 — Inspection and maintenance of electrical installations in explosive atmospheres. Specifies inspection intervals and maintenance requirements for Ex-rated equipment.
IEC 61508 / IEC 61511 — Functional safety standards governing Safety Integrity Level (SIL) requirements. Where a notification system forms part of a Safety Instrumented Function (SIF), the sounder or beacon must meet the SIL rating of that function. E2S BExS110 sounders are SIL 1 and SIL 2 Route 2H compliant as standard.
EN 54-3 / EN 54-23 — European standards for fire alarm sounders and visual alarm devices, adopted as the basis for fire notification system compliance in Australian installations. E2S sounders are EN54-3 tested; combination units are EN54-23 tested.
National Standard for the Control of Major Hazard Facilities (MHF Standard) — Requires major hazard facilities to maintain effective emergency notification systems capable of alerting all personnel on site and, where relevant, the surrounding community. The E2S A141 wide-area siren is specifically designed for MHF emergency notification applications.
Work Health and Safety (WHS) legislation — Places a duty on operators to ensure that alarm systems are suitable for the hazardous environment in which they are installed, properly maintained, and capable of alerting all personnel at risk.
For more than two decades, we have delivered certified detection and monitoring solutions tailored to Sydney’s diverse industrial landscape. Our skilled team combines world-class technology with local engineering expertise, end-to-end commissioning, and ongoing support services.
21+ years serving Australia’s industrial sector
Sydney HQ, Perth office, Auckland expansion – nationwide service
Active in hydrogen safety solutions
Exclusive distributor for world-leading brands
ATEX/IECEx certified solutions for explosive atmospheres
Advanced technology requiring minimal upkeep
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For 20+ years, ProDetec has understood that safety is non-negotiable in the oil and gas industry. Our decades of experience providing industrial safety solutions have shown us repeatedly that invisible threats—such as combustible hydrocarbon gas leaks—can pose catastrophic risks if not detected promptly and reliably. Current market offerings are outdated,…
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Model OHC-800 “Opt-Sonic calculation” is applied using Optical sensor and Sonic sensor Easy to switch the display among “Calorific value”, “Density” and “WOBBE index” Fulfilling self-diagnosis function and running cost Body structure that can be installed into all types of location Features Unique measuring principle “opt-sonic calculation” is applied. This…
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Daiken Southland Daiken have recently added to their already large Firefly Spark Detection systems with a new Firefly Eximio state of the art Spark Detection System so they can increase the speed of that dryer process. Extremely hot air travels through the ducting. More Speed = More Boards = More…
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Water Industry Operations Conference & Exhibition ProDetec will be participating in all 2021 Water Industry Operations Conference and Exhibitions starting off from June 2nd & 3rd in Queensland. WIOA will be hosting a networking breakfast free for women conference attendees sponsored by ProDetec. The breakfasts are an opportunity for women…
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Ambient Dust Monitoring Improve Employee Health Conditions Protect Your Equipment. Cost Friendly Easy to use Low Maintenance Wireless & IECEx Options Sintrol Dumo Sintrol Dumo monitors Total Suspended Particles (TSP) in ambient air based on the signal generated from moving particles Test measurements in the laboratory and in the field…
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With 40 years of experience in providing preventive re protection to the process industries, Firefly now offers its new system generation, EXIMIO. With robust products designed for the toughest industrial environments, Firefly provides premium safety solutions for the worldwide process industries. State of the art Technology. EXIMIO is a state-of-the-art…
In-line turbidity measurements allow monitoring of the individual filtration steps. The combination of Hastelloy and sapphire in a seal-less design provides ultra-low maintenance with dependable readings. Turbidity measurement is done with colour compensation. Window fouling is monitored and compensated. Calibration is easily done using a secondary reference standard. ICUMSA Measurement…
Simtronics GD10P Point IR Gas Detector (SIL3) Still the preferred Point IR gas detector by most O&G operators cross Australia and New Zealand Thousands installed & still running since 1990’s. 5 years full warranty (parts & labour) & 15 years warranty on IR sources No calibration required Suitable for SIL3…
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A flameproof (Ex d) sounder contains any internal ignition within its enclosure. IECEx and ATEX certification confirms it meets this standard for the declared zone and gas/dust group.
If the notification system forms part of a Safety Instrumented Function (SIF) — for example, as the final alarm element in a gas detection safety loop — the SIL rating of the sounder must meet or exceed the SIL requirement of that function. Contact our team to discuss your SIL assessment requirements.
It depends on ambient noise levels and coverage area. ProDetec’s engineers can assist with acoustic coverage calculations to ensure the specified sounder is audible across your site with appropriate safety margins
Yes. The BExS110 and BExS120 are EN54-3 tested for fire alarm applications and are equally suited to gas detection notification. Multi-stage programming allows different tones for different alarm types.
