Thermal Imaging Camera Applications in Business Focused Maintenance

Today the modern built environment faces many challenges with organisations expecting the reliability of services to continuously improve with cost savings being made due to reducing maintenance regimes. Down-time can be extremely costly to a business in lost income, therefore mission critical services must not be disrupted by failure. Historically businesses have used generic planned preventative maintenance schedules, maintaining plant in the same way regardless of its level of use and value to the business.

 

Identifying that there was clearly a smarter risk-based approach to maintenance BSRIA published its Business Focused Maintenance (BFM) methodology back in 2004, this was updated in 2016 with the BFM Guide (BG53/2016) which is available from the BSRIA bookshop. BFM provides engineers with a methodology for utilising maintenance budgets more effectively. Assets critical to the business are maintained, while other less critical assets are managed as well as possible within the available budget. By assessing and prioritising plant maintenance needs for risks and criticality to the business, engineers and managers can ensure their maintenance effort is focused, cost-effective and increase their resilience to engineering risk.

 

Typical thermal images of engineering plant used to identify and monitor potential failures

 

BFM plant maintenance requirements will require instrumentational monitoring and one of the most widely used monitoring methods is thermal imaging. This has many applications including showing faults in thermal insulation, electrical installations and mechanical plant. Thermal imaging cameras are indispensable tools for engineers, they provide a non-invasive, user-friendly and cost-effective solution to maintenance testing.

“with the user-friendliness and wealth of applications for modern thermal imaging cameras, you don’t need to be an expert, employ a consultant or have large budgets to get the instant images you need. We work closely but independently with a wide range of equipment suppliers which means we can provide solutions to meet our customer’s specific needs. We can supply a wide range of thermal imagers from entry level units up to state-of-the-art professional cameras and all at an affordable price.

We recognise our client’s needs are time critical and we have equipment available for hire and sale direct from stock or with short lead times. In processes where plant failure can cause down-time that can potentially cost millions of pounds in lost income it is imperative that critical building services must never be disrupted by failure. We pride ourselves on providing fit-for-purpose, user friendly and cost-effective equipment”.

BSRIA Instrument Solutions is a leading supplier of specialist test and measurement instruments since 1990 and can assist engineers from all industries in selecting instruments that meet and exceed their expectations. It has built its reputation by providing the most reliable and advanced test equipment from leading manufacturers supporting it with a high level of customer service they can offer a choice of thermal imaging solutions with products from the leading instrument manufacturers.

For further details of the Instrument Solutions equipment hire, sales and calibration capabilities visit www.bsria.co.uk/instruments or call our team on Freephone 0800 254 5566 (UK) or +44 (0) 1344 459314.

Lighting: the low hanging fruit of energy efficiency

Peter Hunt, COO, the Lighting Industry Association

Peter Hunt, COO, the Lighting Industry Association

Rising efficiency standards in LED technology and falling purchase prices mean that businesses can now expect a shorter pay-back on their investment according to Peter Hunt, chief operating officer at the Lighting Industry Association.  We caught up with him ahead of the launch of the lighting hub at edie Live 2016 which will showcase the latest developments in energy-efficient technology.

Energy-efficient lighting products are particularly well suited to retrofitting applications, explained Hunt, due to the minimal disruption they cause to building fabric, and recent improvements in LED technology. “LEDs have undergone a rapid technological evolution over the past few years and have become a much more fitting replacement for earlier light sources,” he said. “Older LEDs produced a very blue light, but modern LEDs have advanced to the point where you would be hard-pushed to tell the difference.”

“Efficiency has also continued to improve. If you’re comparing the output of LEDs with traditional commercial technologies such as halogen lamps, then the energy savings are now about 80%. At the same time prices have been tumbling. They’ve fallen 20% for three consecutive years. Lighting products that were quite expensive are now much more affordable.”

Nevertheless, a reduction in energy costs is not the only motivation for installing an energy efficient lighting system, he continued. “What many businesses overlook is the extended lifespan of new lighting technologies. Many modern LEDs can last up to 50,000 hours, compared with 2000 hours for halogen lamps. That’s 25 lamp replacements, plus the expense of calling out a maintenance engineer, which can often cost more than the lamp itself. For large commercial applications the savings can be immense.”Improved return on investment means there is now a strong business case to switch to new technology according to Hunt: “A three-year break-even period a few years back, could now be as short as a year or less. Lighting really is the low-hanging fruit of energy-efficiency.”

Surprisingly however, the largest savings that energy-efficient lighting can offer may in fact come from HR budgets. “There’s been quite a lot of research into the link between lighting and wellbeing,” observed Hunt. “Working under light that is too bright, too dim or the wrong colour has been shown to negatively affect health.”

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Energy-efficient lighting systems can help to maintain a consistent, high-quality level of illumination, explained Hunt. “The latest systems can dim down lights closest to windows when the sun is shining, for example. They also have the capacity to adjust the colour temperature of light throughout the day to match natural human biorhythms, promoting a more restful night’s sleep.”

This is a point Sara Kassam, head of sustainability at the Chartered Institute of Building Service Engineers, agreed with during an interview with edie Live: “With businesses typically spending 1% of their budgets on energy and 90% on staffing costs, many are realising that the big incentive for installing energy-efficiency technology may not actually be the cost of energy, but the potential it has to make staff more comfortable and productive in the workplace”.

Equally, many business leaders are recognising the potential risks from inaction on energy consumption, she explained. “Shareholders want to see a business being run efficiently. Operating outdated and wasteful technology is not good when you’re looking for wider investment.”

“Energy-efficiency is also important in terms of your business’ energy security,” Kassam cautioned. “Wider political issues are creating uncertainty about what will happen to energy prices in three to five years’ time.”

“Becoming as efficient as possible now cushions your business against that risk,” she advised. “After all, the cheapest unit of electricity is always the one you don’t spend.”

BSRIA is pleased to support edie LIVE.

edie LIVE, formerly Sustainability Live, is the UK’s leading energy, sustainability and resource efficiency exhibition for business end-users.  It connects public and private sector energy and sustainability professionals with the information, suppliers and ideas that can make their business more sustainable.

To explore the latest developments in energy-efficient lighting technology, join edie Live at the NEC Birmingham, 17 -18 May 2016.

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