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Visitors to the Enerpac stand at this year’s Bauma, the world's leading trade fair for construction machinery, in Munich, 7 – 13 April, will have the chance to experience at first hand the benefits that Enerpac tools can bring to their businesses. On FS.1111/5, its largest ever stand at Bauma, Enerpac is operating nine demonstrations including excavator maintenance, joint pin removal, mini lifting systems and cylinders, as well as battery-powered pumps and torque wrenches and hydraulic gantries.

Enerpac Stand Must Sees

Demonstrations will include excavator maintenance with Enerpac SCJ-Series Cube Jacks. The cube jack lifting system offers a safer, CE-certified, approach to lifting and holding of the entire cab, boom and arm, allowing the undercarriage to be safely maintained. Also, joint pin removal using the Enerpac PPH-Series Hydraulic Pin Puller will be demonstrated.

With a pulling capacity of 40 to 67 metric tonnes, the PPH-Series Pin Puller provides a safer and more efficient removal of joint pins up to 302mm long. It uses a powerful, Enerpac hydraulic cylinder to extract pins with precision and minimal damage, allowing a single operator to remove a multitude of joint pin sizes easily.

The ease of manoeuvring heavy machinery in the tight confines of a factory floor will be demonstrated with the Enerpac ETT-Series Turntable capable of handling loads up to 400T, the Enerpac EMV-Series E-mover battery powered load skate - a self-propelled skate featuring a central load bearing plate, and Enerpac LHSS-400, 400 ton capacity low-height skidding system.

The right tool makes all the difference

The Enerpac stand will also feature a range of industrial tools drawn from Enerpac’s growing range of battery-powered pumps and torque wrenches. In addition to environmental benefits, the tools enable higher levels of operational efficiency through access to online job data and monitoring.

For example, the Enerpac SC-Series compact, cordless battery pump allows operators to undertake larger jobs in difficult to access and remote workspaces. With the ‘Enerpac Connect’ app, SC-Series pump operators can instantly access job-specific usage data for traceability and improved precision, as well as a knowledge base of tool information. While the Enerpac XC2-Series cordless hydraulic pumps offer higher speeds, longer battery run-times and greater oil capacity, allowing larger tool and multiple cylinder applications to be undertaken on a single charge.

Raising the bar for torque wrench performance at Bauma 2025 is the Enerpac BTW-Series Battery Torque Wrench. The most precise and fastest set-up battery-powered, torque wrench currently available.

For more information on Enerpac Industrial Tools and Lifting Systems, visit [www.enerpac.com]www.enerpac.com.

When Dovecote Park, a major food processing plant in Yorkshire, UK, wanted to enhance its levels of fire safety, the company turned to the experience of its long-standing system integration partner WRS Solutions. Following a thorough review and analysis of Dovecote Park’s premises and equipment, WRS identified a number of concerns, the rectification of which would boost fire safety significantly. To address the issues, WRS immediately engaged with the expertise of Business Insight 3 (Gold Level FLIR partner) and FLIR.
 

FLIR thermal camaras are proven performers in the early identification of hotspots that emerge when common equipment found in food processing plants deteriorates, wears or reaches end-of-life.

Established in 1997, Dovecote Park supplies British beef, veal and venison to retail, fine dining and food service customers nationwide. Committed to keeping its workforce safe and its productivity rates high, Dovecote Park urgently began to assess potential solutions.

The move was prompted by the identification of a potential fire risk in the company’s production hall roof voids, which house devices such as motors, pumps, electrical cabinets and distribution boards that power machinery on the food-grade factory floor below. Mechanical problems like worn pumps or damaged bearings, or electrical problems like failing circuit breakers, promote heat accumulation. If this heat goes unnoticed, it could prove the start of a potentially devastating fire.

Dismissing sprinklers due to their cost and reactive rather proactive operating concept, Dovecote Park was drawn to thermal imaging, a trusted, non-contact way of preventing fires by detecting hotspots before they reach ignition temperature.



The company turned to system integrator WRS Solutions, which had previously concluded other successful projects with official FLIR partner, Business Insight 3 (Bi3). Bi3 proposed the installation of multiple FLIR FH-Series R cameras in the roof voids. The FLIR FH-R is a rugged multispectral fixed sensor that combines a thermal radiometric stream with a 4K visible camera to provide rapid, early fire detection and visual verification of the incident as it unfolds.

Upon exceeding a hotspot or predefined temperature threshold, security operatives receive an audio/visual alert through a connected Video Management System (VMS), prompting response tactics. Importantly, FH-R sensors support the adjustment of threshold temperatures to specific equipment that requires monitoring.

To seamlessly integrate thermal detection with the existing VMS, Bi3 developed custom software using their proprietary data engine. This innovation ensures that alerts are instantly relayed to the engineering department and Nick Dunn, Dovecote Park’s Health, Safety, and Environmental Manager. “FLIR thermal cameras provide peace of mind because we can now be proactive in our equipment maintenance, instead of reactive,” he says. “From the moment something gets hot, our maintenance team can attend to it.”



Today, Dovecote Hall’s roof voids house over 30 FLIR FH-R thermal imaging cameras. Just 12 months after installation, the cameras have already detected two incidents, one of which was potentially catastrophic. Without identification by a FLIR camera, a hot motor bearing could have led to disaster and serious business disruption.

“It’s safe to say that our investment in thermal imaging cameras has already paid for itself,” states Nick Dunn.

 Robert Groom, Sales Manager at FLIR, adds: “This is a fine example of where proven FLIR technology in the hands of skilled and experienced industry professionals not only protects people and property but also delivers a real return on investment.”

Chris Eccles, Sales Director at Business Insight 3 (Bi3) adds: “Successfully delivering this innovative solution necessitates a capable team, and with WRS and FLIR as partners on this project, a seamless installation and integration were achieved. This, resulting in immediate and tangible benefits for Dovecote Park.”

www.flir.com

The Process & Chemical Engineering Show, running as part of the CHEMUK 2025 ‘Group of Events’, will return this 21st & 22nd May at the NEC in Birmingham, presenting hundreds of exhibitors and a full programme of expert speaker sessions over two packed days.

The Process & Chemical Engineering Show will showcase the latest technology and specialist services to attending process, plant, and control engineering professionals across the chemical, food & beverage, pharma, oil & gas, water & waste, and energy sectors.

Records numbers of NEW exhibitors confirmed

2025 will welcome over 60 brand new exhibitors for visitors to meet with including: 6ix Process Design, Abacus Valves, ABLE Instruments & Controls, Addison, ALBIN PUMP / LMI/ Milton Roy Mixing, Ambic Equipment, Andritz, APIS MC, APMG Plastics, ARTECH ULTRASONIC SYSTEMS, AVA-Alms Valve Agency, AZO, Barriquand Heat Exchangers, Beckhoff Automation, Buckley Industrial, C&P Engineering, Chemviron Carbon, Co-ax Valves, Cognite AS, Dabico Airport Solutions, dataPARC, DESAL Supplies, DINNISSEN Process Technology, Elta Group, EPC Handelges, EUROTEC, Framatome, Friedheim International, G Bopp & Co, GMM Pfaudler, Hecht Technologies, Humberside Engineering Training Association, HYDAC, Hydrodif Products, Innomotics, Intertec-HESS, J1 Technologies, John Mayes Engineers, Johnson Valves, Kecol Pumping Systems, Knitwire, KROHNE, Meller, Merinox, OLG, Portobello Engineering, PR Electronics, R&G Fluid Power, Sampling Systems, Sandfield Penstok Solutions, Sigma-HSE, Simmatic Automation, SM Gauge Company, Spiroflow, Step on Safety, Stepart Plastics, Sulzer Pumps Wastewater, Tantaline, Transworld Steel Enterprise, UK Extrusion, Visilume, VOOVIO Technologies, W.E.C (Leeds), Watlow, Ytron-Quadro Limited, and Zwick.

IChemE and IMechE to headline engineering speaker programme

The Process & Chemical Engineering Show speaker programme is an unmissable opportunity to hear from the heads of industry and academia as they discuss the challenges, opportunities, and innovation affecting the process engineering industries.

The IChemE and IMechE will be presenting a series of expert panel discussions, keynotes, and technical clinics at the show. Their respective membership teams will also be exhibiting, ready to meet with current and potential members and companies to see how they can support their personal and business development.

The full speaker programme will be released in March 2025. Please see the website for full details.

‘The Big Education Debate’ at CHEMUK

This feature session, running on Thursday 22nd May, will invite senior panel leaders from across academia and industry to discuss the UK’s educational framework and commitment to supporting its science skills and science base requirements. This critical debate comes in response to the recent pressures facing higher education chemistry departments across the UK.

Innovation Ecosystem at CHEMUK 2025

CHEMUK 2025 will present several of the UK’s primary innovation support organisations, giving startups and spinouts the opportunity to receive the support they need to continue their development journey towards full-scale commercialisation.

Participating partners include the Henry Royce Institute, Innovate UK Business Connect, CPI, Aston University, RSC Changemakers, Materials Innovation Factory, and the Biorenewables Development Centre.

Waste2Race: The sewage-powered car on track to make history

Visitors this year will be able to see the hydrogen-powered Le Mans Prototype class 3 car, fuelled by sewage in a project entitled Waste2Race.

The engineering team behind the project from the University of Warwick will be at the show to meet with visitors and explain the technology creating green hydrogen from wastewater, powering the groundbreaking vehicle.

UK Government at CHEMUK

Attendees will be invited to a full UK Government programme at CHEMUK. HSE and DEFRA will be providing industry briefings on Wednesday 21st May.

The UK Export Academy team will be exhibiting at the show, ready to meet with visitors that are looking to develop international trade opportunities. The academy team will also be running a one-hour panel session on Thursday 22nd May, outlining the international trade landscape.

DATES FOR THE DIARY

The Process & Chemical Engineering Show at CHEMUK 2025 takes place on Wed 21st & Thu 22nd May 2025

Venue: NEC - National Exhibition Centre, Birmingham, B40 1NT

Opening Times:

Day 1: 9.30am – 5.00pm

Day 2: 9.30am – 4.00pm

Register for your FREE entry badge at www.chemicalukexpo.com

Battery Energy Storage Systems (BESS) are essential for storing renewable energy and ensuring grid stability. However, their implementation comes with inherent risks, particularly related to lithium-ion battery fires.
 

BESS fires can start from thermal runaway, where one cell failure can trigger a cascade of overheating, leading to fires that are difficult to extinguish and can last for hours or even days. Should a fire breakout, hazardous gases would release from the batteries, posing health risks to nearby communities and causing environmental damage through soil and water contamination. In severe cases, BESS fires have the potential for huge disruptions to locals through property damage and even evacuations.

Traditional detection methods such as flame detectors often fail in the early stages of a BESS fire due to their reliance on visible flames or smoke, which might not be immediately present. Where flame detectors fall short, thermal imaging cameras can significantly improve protection and prevent fires before they ever reach combustion.


The FLIR A700F Advanced Smart Sensor is ideal for users who want built-in, on-camera analytics and alarm capabilities for early fire detection applications.

Advantages of Thermal Cameras for BESS
Thermal cameras detect the heat signature from the onset of thermal runaway long before visible flames or smoke appear, allowing for preemptive action to mitigate risks. While flame detectors react to events that have already happened, a fixed thermal camera such as the FLIR A700F Advance Smart Sensor provides 24/7 surveillance by continuously monitoring for temperature anomalies that could indicate an impending fire, thus enabling early intervention. FLIR cameras are designed for easy integration into broader safety and control systems, allowing for automated responses such as activating suppression systems that enhance response times and efficiency.

Comparison with Other Detection Methods
While flame detectors are designed to detect visible fire, they may miss smoldering or hidden fires—meaning an alert may not be tripped until the fire has escalated to a dangerous level. FLIR thermal imaging cameras can detect heat in low light and see the beginnings of embers as they heat up surrounding materials, even when there's no visible sign of fire. This early detection can prevent escalation or at least minimize damage by providing critical time for action before fires get out of control. Another advantage of thermal cameras is their ability to monitor large areas or multiple battery racks simultaneously, providing comprehensive coverage which is often challenging for point-specific flame detectors.


Lithium-ion electric vehicle batteries monitored under thermal imaging.

Conclusion
Incorporating FLIR thermal monitoring into BESS installations not only addresses the critical safety concerns associated with battery fires but also offers a proactive, reliable, and technologically advanced solution. By choosing a FLIR fixed thermal solution, you ensure that your energy storage systems are safeguarded with the industry's leading thermal imaging technology, protecting both your investment and the community from the devastating effects of BESS fires.

www.flir.com

In this article, we will delve into the unique properties of methane, its flammability, and explore effective solutions to help prevent and address the perilous situations it can create. We will consider methane’s molecular composition, physical characteristics, and environmental impact.

Methane (CH₄) is a simple hydrocarbon and the primary component of natural gas. This colorless, odorless gas possesses several key properties that make it both a valuable resource and a potential hazard. Methane can be transported not only in gas form but also in liquid form at extremely low temperatures, which is the basis of the Liquefied Natural Gas (LNG) industry. The transportation and storage of LNG come with their own set of specific and unique hazards. Strict safety measures and protocols can help to manage the risks associated with methane’s high energy content and the extreme conditions required to keep it in liquid form.

As we explore the explosive risk associated with methane gas leaks, we will consider not only its molecular composition and physical characteristics but also the particular safety concerns tied to the LNG sector. In this blog post, we will delve into the unique properties of methane, its flammability, and examine effective solutions to help prevent and address the perilous situations it can create, whether as a gas or in its liquefied state.

The Explosive Hazards of Methane Gas Leaks:

1. Flammability and Explosive Potential:

Methane, being a highly combustible gas, can form explosive mixtures with air in concentrations ranging from 5% to 15%*. This property, combined with its odorless nature, underscores the need for vigilance in detecting leaks before they escalate into dangerous situations. When leaked into confined spaces, such as buildings or pipelines, methane can create an explosive atmosphere that can be maintained for a long time due to slower gas dilution. Even a small spark or ignition source can trigger an explosion, potentially leading to severe consequences for both individuals and infrastructure.

2. Infrastructure Vulnerability:

The physical state of methane as a colorless and odorless gas at room temperature and atmospheric pressure makes it challenging to detect without specialized equipment. Methane leaks in pipelines, storage facilities, or other infrastructure can result from corrosion, equipment malfunctions, or inadequate maintenance. These leaks not only release methane into the atmosphere but also expose these facilities to the risk of explosions.

3. Public Safety Concerns:

With a boiling point of -161.5°C (-258.7°F) and a melting point of -182.5°C (-296.5°F), methane transitions between states at extremely low temperatures. This property is what allows methane to be liquefied and transported as Liquefied Natural Gas (LNG), a critical component of the global energy industry. Effective detection methods and preventive measures can mitigate the unique hazards associated with both gaseous and liquefied methane, particularly in confined spaces and during LNG transport and store.

Methods to Help Prevent Explosive Methane Gas Leaks:

1. Rigorous Inspection and Maintenance:

Regular inspections can help to identify potential vulnerabilities in infrastructure, such as corroded pipes or faulty equipment. Understanding methane’s low boiling and melting points reinforces the need for thorough inspections to confirm the integrity of the infrastructure even under extreme conditions.

2. Enhanced Leak Detection Technologies:

Utilizing cutting-edge technologies, including advanced gas sensors, can improve the detection of methane leaks before they escalate. Early identification allows for rapid response and intervention, helping to reduce the risk of ignition sources coming into contact with the leaked gas.

3. Emergency Shutdown Systems:

Implementing robust emergency shutdown systems in infrastructure can swiftly isolate and contain methane leaks in the event of detection. These systems are designed to prevent the escalation of leaks into explosive situations, helping to safeguard both the facility and surrounding areas.

4. Public Awareness and Preparedness:

The addition of odorants like mercaptan to natural gas, though not directly related to methane’s physical properties, plays an important role in public safety. Public awareness campaigns, coupled with clear guidance on emergency response procedures, further enhance community preparedness against the explosive hazards of methane leaks.

Gas Monitoring Methods for Methane Leaks

Detecting methane gas leaks can help to avoid environmental hazards and potential explosive situations. Several methods and technologies are employed for methane leak detection. Here are some common methods:

• Point Detectors: These are fixed devices that can detect methane levels in specific locations where they are installed. They provide real-time readings and are often used in areas with known risks. Infrared and catalytic bead sensors are common detection methods.

Recommended MSA Safety gas detectors: ULTIMA® X5000, General Monitors® S5000, PrimaX® IR

Open Path Detectors: These devices use infrared technology to detect methane along an open path between a transmitter and a receiver. Changes in the infrared light absorption indicate the presence of methane.

Recommended MSA Safety gas detectors: Senscient ELDS™, IR5500

• Acoustic Detectors: Acoustic (ultrasonic) sensors can detect the sound of gas escaping from leaks. This method is especially useful for identifying leaks in pressurized systems and can complement other detection methods.

Recommended MSA Safety gas detectors: Observer®i Ultrasonic Gas Leak Detector

• Fire and Gas Detection Controllers: Used to power the connected Methane fire and gas detectors and display measured gas concentrations. They can also monitor the limit values, actuate alarm devices, and initiate risk reduction measures.

Recommended MSA Safety products: Fire and Gas Detection Controllers

Combining multiple detection methods can provide a more comprehensive and reliable approach to identifying and addressing methane gas leaks promptly. The choice of method often depends on factors such as the size of the area to be monitored, accessibility, and the severity of potential risks.

Conclusion:

Understanding the unique properties of methane, from its chemical composition to physical characteristics, underscores the explosive dangers associated with gas leaks. By combining rigorous inspection, advanced detection technologies, emergency shutdown systems, and community education, risks can be mitigated, helping to ensure a safer and more secure future for all.

Discover how our gas leak and flame detection systems enhance safety in LNG facilities


Learn how to protect your workers and facility from hazardous hydrogen gas leaks

* Based on NFPA flammability limits (International / IEC limits are often different e.g. ISO 80079‑20‑1 states 4.4% Vol. - 17.0% Vol. range for Methane).

MSA, ULTIMA, General Monitors, PrimaX, ELDS, and Observer are registered or unregistered trademarks of MSA Technology, LLC or its affiliates/subsidiaries in the United States and other countries and regions. 

Inspection and maintenance tasks in hazardous areas are always particularly challenging. To enable mobile workers to carry out their tasks in such Ex-zones, they need specially developed devices that are certified for use under these conditions. One of the most important devices for such applications is a camera that can be used, for example, to document damage to the plant or maintenance work that has been carried out. However, Ex-cameras that have been specially developed and approved for these applications represent isolated solutions that still require the transport of additional work equipment.

However, just as in the consumer segment, where compact digital cameras have long since been replaced by smartphones, there are proven alternatives to the use of Ex-cameras such as the explosion-protected Smart-Ex® 03 from Pepperl+Fuchs. Its main camera with 13 megapixels, LED flash and autofocus not only allows the recording of high-quality images, but also videos in full HD resolution. In addition, it’s possible to automatically identify objects or scan barcodes. The 6-inch display is also better suited for reviewing the images taken than the small and low-resolution camera screens.

Smartphone in a camera-only variant

The Smart-Ex® 03 is optionally available in a camera-only variant which has all its smartphone functions deactivated via kiosk mode, so that only the camera and associated applications can be used. This prevents users from intentionally or unintentionally installing unauthorized applications or changing the system settings. The restriction can be lifted by the manufacturer at any time via the kiosk mode, so that a 5G smartphone with all functions is available when needed, thus ensuring future-proofing.

Comprehensive communication functions

In addition to the camera functions, it is the supported communication standards and applications that make the Smart-Ex® 03 a versatile tool. Thanks to 5G, the quick transmission of large amounts of data directly from the site of operation to the cloud, to the company network or by email – where authorized by the company – is no problem. With a camera, on the other hand, data can often only be transmitted after returning to the office by physically connecting the SD card with the stored images to the office computer. Thanks to the desktop mode of the Smart-Ex® 03, the smartphone itself can function as a fully-fledged computer replacement in the office, so that there is no need to transfer data at all.

With the Smart-Ex® 03, mobile workers also have the option of contacting remote support by phone or video call at any time in the field. The front camera with 5 megapixels guarantees clear images. The freely programmable side button of the Smart-Ex® 03 can be customized for the appropriate application. For example, it can be configured as a push-to-talk or emergency call button so that mobile workers can quickly call for help at their current location in an emergency.

Comprehensive advantages for users

To ensure that the Smart-Ex® 03 can always be used optimally, even under adverse conditions, it features a so-called glove mode. This mode increases the sensitivity of the touchscreen so it can be operated precisely even when wearing gloves. Thanks to the double-tap feature, the device can be locked by simply double-tapping on the home screen. This eliminates the need to feel for the on/off button on the side, which can be a challenge when wearing gloves. In addition, both left- and right-handed workers benefit from this feature.

In contrast to an Ex-camera, the Smart-Ex® 03 also handles scanning tasks with ease thanks to its main camera with autofocus and phase detection. The eBARCODE-ML app provides users with a powerful, machine-learning-based solution for scanning barcodes or QR codes. The app can also be used to read RFID data via the device's NFC functionality. The data is only stored locally on the device; it is not transferred to other locations.

The performance of the main camera also enables the use of augmented reality applications for scenarios such as predictive maintenance or remote support. With the help of sensors, the smartphone recognizes the scanned object and displays all relevant technical data on the screen. This saves time, enables rapid response times and ensures precise maintenance and inspection of industrial objects. Even in emergencies, the AR application helps with a quick and easy scan of the environment to quickly locate fire extinguishers, rigging points or safe escape routes.

Future-proof thanks to Android Enterprise Recommended

Google's Android Enterprise Recommended certification guarantees that the Smart-Ex® 03 will receive multiple Android upgrades and be provided with regular security updates. Starting in mid-2025, the smartphone will be delivered with the current Android 15 operating system version. As an Android Enterprise Silver Partner, it is also guaranteed that worldwide support will always be available to quickly and easily solve any problems that may arise.

ECOM Instruments GmbH - Intrinsically Safe Mobile Devices

Teledyne Gas & Flame Detection (Teledyne GFD) has released its Spyglass™ Xtend triple-infrared flame detector, a notable industry advance that offers the simultaneous detection of both hydrogen (H2) and hydrocarbon (HC) fires.
 

This important innovation boosts safety in dense industrial environments where hydrogen flames can spread to other equipment and start fires involving hydrocarbon fuels that are invisible to an H₂-only detector.

The combined detection of both hydrogen and hydrocarbon flames arrives courtesy of Teledyne Gas and Flame Detection’s triple-infrared technology. Where industrial spaces are highly populated with machines, equipment, tools, stored goods and many other common workplace items, a hydrogen flame can spread and trigger a fire involving hydrocarbon fuels. It is here that Spyglass™ Xtend is able to provide a crucial safety net.

Take the example of detecting hydrogen flames using an H₂-only detector and prompting a subsequent safety action to interrupt the hydrogen supply and extinguish the flame. It would be easy to think the emergency is over, but any already burning hydrocarbon fires will persist. An H₂ detector cannot detect HC flames.

With its integral triple-infrared technology - paired with a unique algorithm - the new Spyglass™ Xtend flame detector supports an enhanced safety strategy by detecting both hydrogen and hydrocarbon flames simultaneously. Five selectable sensitivity levels are available.

“Users of our Spyglass™ Xtend can take advantage of a considerably longer detection range, while response times are much faster compared with existing UV/IR technology,” explains Régis PRÉVOST, Product Line Manager at Teledyne GFD. “The result? Earlier detection of hydrogen and/or hydrocarbon flames, protecting workers and minimising damage to your premises and assets. It’s also worth pointing out that the hydrogen flame detection performance of the Spyglass™ Xtend matches that of our existing Spyglass™ IR3-H₂, which is dedicated solely to hydrogen.”

The new triple-infrared technology ensures perfect immunity against false alarms or untimely faults due to sun glare or heavy rain, guaranteeing reliable operation in outdoor environments. Further supporting outside use, heated optics prevent condensation and frosting, while users can ensure nominal detector performance by undertaking automatic or manual self-tests that check the optics are clean. The stainless steel enclosure carries IP66/68 and NEMA 4X/6 ingress protection ratings.

Teledyne Gas and Flame Detection’s Spyglass™ Xtend offers a number of universal current outputs, including analogue 4-20 mA, sink or source, alarm and fault, while an optional HART® 7 digital output supports easy configuration and diagnostic capability for preventive maintenance strategies. The new flame detector carries Safety Integrity Level (SIL 2), ATEX, IECEX and usFMc certifications.

Any dense industrial settings looking to boost safety credentials and provide greater worker and asset protection will find that the new Spyglass™ Xtend stands up to scrutiny with its simultaneous, fast and reliable detection of both hydrogen and hydrocarbon flames. Two versions are available: with or without on-board HD video output. The HD video option offers real-time monitoring of the area and automatic video recording during alarms for detailed post-event analysis.

For more information, visit www.teledynegasandflamedetection.com or contact This email address is being protected from spambots. You need JavaScript enabled to view it.

International Certification Course Qualifies Participants as “Certified Functional Safety Expert (CFSE) for Electrical and Fluid Power Systems” in Just 5 Days
 Wieland Electric, in collaboration with Ross Controls, a global leader in safety solutions for fluid power and poppet valve technology, is proud to announce newly added TÜV-certified training courses, "CFSE - Certified Functional Safety Expert for Electrical and Fluid Power Systems."

This intensive five-day course is designed for designers, developers, maintenance engineers, and safety officers seeking to enhance their expertise in functional safety. Participants will gain in-depth knowledge and practical skills to implement functional safety measures throughout the entire CE process in compliance with international standards.

The curriculum of this internationally accredited course is built around the CE process and encompasses the full scope of machine safety. It covers foundational standards, risk assessment in compliance with EN ISO 12100, and performance level calculations.

Furthermore, the course includes the proper application of safety-critical sensor technology in line with standards, as well as validation and verification processes based on EN ISO 13849-2. Through its partnership with Ross Controls, Wieland Electric ensures the course addresses not only electrical safety but also pneumatic and hydraulic safety technologies. The modular structure allows for flexible adaptation of the training content and duration to suit the participants' prior experience and specific needs.

The benefits of this certification include cross-industry recognition as a qualified functional safety expert and the ability to demonstrate a high level of expertise with minimal time investment. Additionally, participants gain practice-oriented recommendations from industry experts, enabling a seamless transfer of knowledge for effectively executing the CE process in accordance with the latest standards. Designed as an international course, it provides consistent training across multiple locations. Certificates are valid for four years and can be renewed for an additional four years through a one-day refresher seminar.


Upcoming course dates (duration: 5 days | 9:00am - 5:00 pm):
February 24 - 28, 2025 in Mississauga, Ontario, Canada
April 28 - May 2, 2025 in Ferndale, Michigan, USA

https://www.wieland-electric.com/en/

Key things to know about hydrogen sulfide

Hydrogen sulfide (H2S) gas can be fatal at high concentrations. But even low concentrations can cause health issues, particularly with prolonged exposure. So how can you best protect workers and minimise downtime? We answer your common questions about H2S.

What is H2S gas?

Hydrogen sulfide is a highly flammable, toxic and corrosive gas found in several industries including oil and gas, wastewater and chemical processing. It’s sometimes called ‘sour gas’, ‘sewer gas’ or ‘stink damp’ because of the way it smells like rotten eggs. However, H2S can’t reliably be detected by smell as it quickly deadens the sense of smell (a process known as ‘olfactory desensitisation or fatigue’).

How dangerous is H2S?

Exposure to high levels of H2S can be fatal, leading to loss of breathing, coma, seizures and death. It’s the second most common cause of fatal gas inhalation exposure in the workplace, second only to carbon monoxide^[1].

But H2S can also be harmful at low concentration levels, causing headaches, dizziness, nausea, breathing difficulties and a sore throat. These health impacts can become more serious with prolonged exposure.

Low concentration vs. high concentration H2S – exposure limits

The health impacts of H2S depend on how much is inhaled and for how long. The recommended exposure limit set by NIOSH (the US National Institute for Occupational Safety and Health) for ten minutes is 10 ppm^[2]. However, some U.S. states have developed ambient air standards for H2S well below OSHA and NIOSH standards due to concerns about health risks from chronic exposure^[3].

For longer exposures to H2S, the recommended limits are a lot lower. For example, if you’re exposed for up to 24 hours, the World Health Organisation (WHO) recommends a maximum exposure of 0.1 ppm.

In response to concerns about the risks of H2S to human health even at low concentration levels, some countries have introduced equally stringent guidelines requiring businesses to monitor H₂S at such concentrations. That’s why we’ve recently updated our ALTAIR io™ 4 Connected Gas Detector, offering the option of a low-concentration hydrogen sulfide sensor that can detect H2S at very low levels*.

H2S in industry – the different sector impacts

H2S creates safety challenges for many industries. But some industries are more likely to be affected. These include:

Oil, Gas & Petrochemical (OGP)

OGP facilities handle raw ‘sour’ gas and oil which are naturally high in H2S. Extraction and refining processes release H2S, which may accumulate in confined, poorly ventilated spaces like processing units, pipelines and storage tanks. Closed systems with high-pressure conditions amplify the risks for workers.

Balancing safety and operational efficiency is an ongoing challenge in the OGP industry. Some are tackling this challenge by integrating new technological solutions into their safety management practices.

Waste water management

Wastewater facilities such as closed pipelines and sludge tanks have low oxygen levels and so provide the ideal conditions for H2S buildup. This is because sulfate-reducing bacteria which break down organic material and produce H₂S as a byproduct thrive in anaerobic (low-oxygen) conditions.

One of the key risks for wastewater workers is when they’re entering confined spaces like tanks and sewer lines. For many waste water management businesses, real-time monitoring of gas levels is considered a must-have.

Steel production

The steel industry’s use of high-temperature processes and sulfur-rich materials can lead to the release of H2S, creating hazards for workers. Confined, poorly ventilated spaces and desulfurisation units pose particular risks.

A safety challenge for large steel production facilities can be determining who has used which portable gas detector and when. One company has found a solution to this common problem using the Connected Work Platform driven by ALTAIR io™ 4 connected gas detector.

Preventative measures – safeguarding workers

Given the well-documented risks of H2S to workers, safety managers are seeking out effective preventative measures, including regular training and effective ventilation. The use of Personal Protective Equipment is also important.

But a particularly helpful method for avoiding excessive H2S exposure is constant monitoring by advanced gas detection systems such as our ALTAIR io 4 Connected Gas Detector. Such systems can give you an early warning of even subtle increases in H2S concentration, helping you stay ahead of potential risks. Our updated ALTAIR io 4 device can detect subtle changes in H2S concentration levels at a resolution of 0.1 ppm, offering enhanced protection to workers. The default configuration for low-concentration H2S detection starts at 0.3 ppm, but customers may choose to configure the device to detect H2S starting at 0.0 ppm. This capability is particularly important in industries like oil and gas where companies wish to monitor low levels of H2S. Our low-concentration H2S sensor also offers processes designed to streamline regulatory compliance, minimising downtime and allowing readiness even for large-scale operations.

As with all toxic gases, early detection of H2S is an excellent way to alert safety managers to small increases in H2S emissions so they can help workers avoid harmful exposure, even at low concentrations.

*The default configuration for low-concentration H2S detection on the ALTAIR io 4 connected gas detector starts at 0.3 ppm, but customers may choose to configure the device to detect H2S starting at 0.0 ppm (in increments of 0.1 ppm). 


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^[1] Guidotti TL, 2010. Hydrogen sulfide: Advances in understanding human toxicity. Int. J. Toxicol 29, 569–581. [DOI] [PubMed] [Google Scholar][Ref list]

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The British Safety Industry Federation (BSIF) has issued an urgent warning to those responsible for procuring personal protective equipment (PPE) and safety products following the results of its latest independent tests. These findings once again reveal the alarming prevalence of substandard—and potentially hazardous—products circulating in the market.

Between December 2023 and December 2024, the BSIF tested 161 products from non-member suppliers, assessing their advertised performance, labelling accuracy, and compliance with relevant standards. Alarmingly, only 10% (16 products) met full compliance requirements, while an overwhelming 90% (138 products) failed to meet the necessary criteria with seven test results still pending.

Particularly troubling was the finding that in some categories, including head protection, eye & face protection and fall protection, every non-member product tested (100%) failed the assessments. Even more concerning is the fact that many of these substandard products are still available for purchase, placing unsuspecting users at significant risk.

Key problem areas

Failures were identified across all product categories, with some showing particularly alarming issues:

•   Head Protection: 100% failure rate (6 products) Products failed resistance to penetration and shock absorption tests, potentially allowing impacts to penetrate the helmet or transfer excessive force to the wearer's head.

•   Eye and Face Protection & Fall Protection: 100% failure rate (13 products) Products failed to resist particle impacts, risking severe injuries from foreign objects entering the eyes or compromising fall safety mechanisms.

•   Safety Footwear: 86% failure rate (31 products) A growing number of safety shoes, often marketed on social media platforms like TikTok, promise comfort and protection but fail critical tests such as toecap compression, impact resistance, midsole penetration, slip resistance, and electrical hazard protection.

•   Hearing Protection: 90% failure rate (28 products) Issues included incorrect cushion and headband pressures, compromising effectiveness against hazardous noise levels.

•   Safety Gloves: 95% failure rate (21 products) Products failed claims for cut protection, abrasion resistance, and puncture resistance, leaving wearers exposed to mechanical injuries.

•   Hi-Vis Clothing: 85% failure rate (11 products) Many garments lacked sufficient brightness and failed chromaticity and luminance tests, rendering them ineffective in low-visibility conditions.

•   Respiratory Protective Equipment (RPE): 88% failure rate (22 products) Filters in these products did not adequately protect against hazardous dust and fumes.

The tests and assessments were conducted in accordance with the requirements of the PPE Regulation and are vital for ensuring that only safe and effective products are placed on the market.

BSIF member test results


The non-member test results are vastly different from the results of tests conducted on products supplied by BSIF Registered Safety Suppliers, who are committed to selling only certified PPE and trading honestly and ethically. Of the 399 tests completed on products from Registered Safety Suppliers between December 2023 and December 2024, 86% – 322 products – passed. Even for the 14% – 51 products – initially falling short, all issues were promptly addressed and rectified, while 24 results are still pending.  

Check for the BSIF Shield


For buyers and end users seeking assurance, the BSIF Shield is a respected mark of credibility. Companies displaying this shield have pledged a binding declaration that their PPE and safety equipment meets the correct performance standards, fully complies with regulations, and bears the necessary UKCA and/or CE markings. Choosing a Registered Safety Supplier helps to ensure not only genuine products fit for purpose but also authentic information and guidance.

Commenting on the latest statistics, BSIF CEO Alan Murray says: "People are continually surprised by the sheer volume of PPE and safety products that fail to meet basic safety standards. What's even more shocking is that, despite vendors being informed of these deficiencies, such products often remain on the market, continuing to expose unsuspecting buyers and users to significant risks.

"Our latest test results have once again brought to light a deluge of problem PPE, from substandard safety helmets to safety shoes that fall a long way short of the required standards for keeping wearers safe.   

"Buyers and specifiers must urgently review their procurement processes and consider what assurances they have that the PPE and safety equipment they are being supplied with is fit for purpose.”

BSIF Registered Safety Supplier Scheme Manager Roy Wilders adds: "The findings are deeply concerning. When protective—and sometimes life-saving—equipment fails to meet standards, it's not just a statistic; it's a potential tragedy waiting to happen."

“The dedicated RSSS team works tirelessly year-round, assessing members of the scheme to ensure compliance with stringent requirements and actively monitoring the market to identify and address substandard products. However, buyers also have a critical role to play. By verifying the credentials of their PPE and safety equipment suppliers, they can help eliminate the market for substandard goods and prioritise safety above all.

“Checking for the BSIF Registered Safety Supplier shield is the easiest way to ensure you only deal with compliant, competent and trustworthy suppliers. Remember, anyone can sell safety, but you shouldn't buy safety from just anyone; always check for the BSIF shield."

Resources for buyers

•    Download the BSIF's PPE purchasing checklist: Check Your PPE

•    Find a full list of Registered Safety Suppliers: Registered Safety Supplier Scheme