The internet of zombies.

27/06/2016
Last year, a Radware report stated more than 90 per cent of companies surveyed had experienced some sort of cyber attack. However, the term internet of zombies describes a more advanced kind of attack. Here, Jonathan Wilkins of EU Automation discusses the internet of zombies and how companies can prepare for the outbreak. 

Since Dawn of the Dead was first released in 1978, the possibility of a viral outbreak that will turn us all into night crawling, flesh-eating zombies has become a worry for many and a very prolific Hollywood theme. While it’s unlikely this will ever happen, industry has recently started facing an epidemic across IT systems that companies should be aware of. The internet of zombies won’t result in the end of civilisation, but it does put your company’s confidential information at risk. 

Internet_ZombiesThe term internet of zombies, was coined by cyber security solutions provider, Radware in its Global Application and Network Security Report 2015-16. The concept refers to the rise of an advanced type of Distributed Denial of Service (DDoS) attack, named Advanced Persistent Denial of Service (APDoS). This type of attack uses short bursts of high volume attacks in random intervals, spanning a time frame of several weeks.

In 2015, more than 90 per cent of companies surveyed by Radware experienced a cyber attack. Half of these were victims of an APDoS – up from 27 per cent in 2014.  The report by Radware suggested 60 per cent of its customers were prepared for a traditional attack, but not an APDoS.

Typically, APDoS attacks display five key properties: advanced reconnaissance, tactical execution, explicit motivation, large computing capacity and simultaneous multi-layer attacks over extended periods. The attacks are more likely to be perpetrated by well-resourced and exceptionally skilled hackers that have access to substantial commercial grade computing equipment.

Hackers use virtual smoke screens to divert attention, leaving systems vulnerable to further attacks that are more damaging, such as extortion and theft of customer data.  While the financial services sector is most likely to be targeted, almost anyone can fall victim to the highly effective attacks.

This type of attack is becoming increasingly common in retail and healthcare, where data is considered to be up to 50 per cent more valuable. As IT systems across different sectors become more automated, cyber security specialists are predicting these persistent attacks will happen even more frequently.

Businesses need to find new ways to fight the internet of zombies and can prepare for the outbreak by ensuring they’re equipped to make decisions quickly at the first sign of a hack. Combining several layers of virtual protection with skilled professionals should be the first line of defence for information security.

Paying for additional capacity when developing a website can make the process costly; so many companies scale their system to match a predictable peak. However, in an APDoS attack, sites can experience ten or 20 times more traffic than their usual maximum so it makes sense to allow a healthy margin of error when developing a system.

Having a response plan in place will also improve the chances of restoring a system before any major damage is done. The plan should include preparing contact lists and procedures in advance, analysing the incident as it happens, performing the mitigation steps and undergoinga thorough investigation to record the lessons learned.

It’s likely that zombie films will be as popular as ever in 2016, with another instalment of Resident Evil on the cards. Let’s make sure that the internet of zombies doesn’t rear its head as well by preparing ourselves for the outbreak of APDoS that’s heading our way.

@euautomation #PAuto #Cybersecurity @StoneJunctionPR

Testing conditions for tank testers.

19/06/2016

In addition to the financial implications of the loss of product, leakage from storage tanks can cause serious environmental damage and represent a grave threat to health and safety. In some circumstances, particularly when the stored materials are combustible or explosive, leakage can result in a major incident involving the loss of life and substantial damage to assets and to an organisation’s brand. Regular inspection of tanks is therefore essential in order to identify any potential for future leaks, arising from corrosion, damage or insufficient material thickness or strength.

The variability in tank type, age and condition means that a wide variety of technologies are required in order to conduct effective inspections. The data derived from this work is used to inform an effective tank maintenance, repair and replacement programme. A rigorous inspection programme therefore reduces risk and avoids downtime; protecting sites from environmental and safety impacts, and the costs associated with decontamination and clean up.

TankInspection_Ashtead

Steve Drake, Ashtead’s NDT Market Manager, believes that the most efficient approach to the maintenance of tank structural and operational integrity is based on a flexible non-intrusive inspection programme. He says: “Routine calendar-based inspections that rely on historical data, such as fabrication material and age, risk ignoring current conditions and environmental factors. In contrast, we have customers using a range of inspection instrumentation that enables the assessment of current tank condition, often without interrupting tank service, so that an appropriate inspection frequency can be determined.

“By employing a range of technologies, inspection engineers are able to ensure that all potential risks are assessed, and that inspection frequency is optimised to minimise costs.”

Inspection also helps demonstrate compliance with relevant standards and codes, and provides reliable data on tank capacity; ensuring safe storage of materials such as chemicals, petroleum products and liquefied gases in both underground and above ground tanks.

A wide variety of technologies are employed for the inspection of tanks, and these instruments are amongst the most popular in Ashtead Technology’s fleet of rental equipment. The company’s customers are able to select instruments for Non Destructive Testing (NDT), providing data for thickness, corrosion, cracks, flaws and weld integrity. Remote Visual Inspection (RVI) instruments are also available to inspect the difficult to access locations that exist inside most tanks.

Tank inspection case study – anaerobic sludge digesters
An Ashtead Technology customer was contracted by a British utility to inspect its anaerobic digestion (AD) tanks. In applications involving potentially explosive gases, an intrinsically safe certified push-rod inspection camera is recommended. Following the development of a customised access point, inspection engineers were able to produce comprehensive images and videos showing the condition of the digester’s roof and walls.

The tanks were fabricated in GFS (Glass-Fused-to-Steel), a material which combines the strength of flexibility of steel with the corrosion resistance of glass. Consequently, GFS is commonly employed in applications with aggressive environments such as those inside anaerobic digesters – high temperature, high humidity, methane and hydrogen sulphide. An intrinsically safe Pearpoint P374 camera system was used to inspect the AD tanks, in conjunction with a digital video recorder.

Commenting on the success of the project, Ashtead’s customer said: “We built a customised ‘launch tube’ on one of the purge points on the roof and attached nylon to the camera tip so that we could video every surface once the probe was lowered into the ‘live’ digester.

“We were delighted with the results of the survey because we were able to demonstrate the condition of the tank very effectively, without having to decommission the digester.

“We were very impressed with Ashtead Technology because they ensured that we utilised exactly the right kit, and it was delivered and collected very quickly, which helped keep our costs to a minimum.”

Vessel inspection case study – chemical manufacturer
A chemical manufacturer in the North West of England had a requirement to inspect a large stainless steel vessel. The contents of the vessel were typically saline and varied between 50 and 100 Deg C, so the site managers were concerned that stress corrosion cracking might be a possibility.

Inspection engineers believed that Eddy Current Testing with the Eddyfi Ectane Surface Inspection System Ectane would be ideal for this application, so an Ectane was taken to the customer’s site to provide a demonstration. To test the Ectane’s ability to detect stress corrosion cracking in 10mm stainless steel, the client provided a test sample for inspection, and a flaw was correctly identified. As a result, Ashtead’s customer was awarded a contract to inspect the vessel and an Ectane was hired specifically for this purpose.

The Ectane is a multi-technology test instrument, and in addition to Eddy Current Testing, it is also able to perform Eddy current array (ECA), Remote-field testing (RFT), Near-field testing (NFT), Magnetic flux leakage (MFL) and Internal rotating inspection system (IRIS) ultrasonic tube testing.

The external inspection of the vessel took around 2 hours and covered a surface area of around 16m2 and the vessel was found to be free from any detectable stress corrosion cracking. Commenting on the effectiveness of the inspection technology, Ashtead’s customer said: “We have been very pleased with the Ectane; eddy current testing worked very well and at just 7Kg and battery powered, the instrument has been well designed for field applications.

“Our engineers wore rubber boots, gloves and goggles, but the Ectane was still simple to operate, partly because it can be run independently of a computer. Once the work was complete, the instrument was connected to an office PC running ‘Magnifi’ software, which is supplied with the instrument, and this provided a quick and easy method for analysing the data and helping to produce reports.”

Specialist tank inspection technology
In addition to a wide range of NDT and RVI equipment, Ashtead’s fleet of rental instrumentation now includes some of the latest technology for fast, effective tank inspection. For example, Silverwing, a leading manufacturer of NDT solutions for storage tanks, vessels and pipe inspection, has appointed Ashtead Technology as its Preferred Rental Partner in the UK. The Silverwing products offer motorised magnetic inspection; the Scorpion for example, can inspect vertical, curved and even overhead surfaces.

Designed for cost-effective A and B-scan inspection on ferro-magnetic structures, the Scorpion is a dry-coupled UT crawler that connects with the UT Lite data acquisition instrument via a 30 meter umbilical cord. This removes the cost and safety issues associated with scaffolding or rope access. The UT Lite is a portable corrosion profiling, mapping and weld inspection system that can also be used in conjunction with the R-Scan; a manual, dry-coupled ultrasonic scanner for a wide variety of assets ranging from 50 mm diameter pipes to flat surfaces.

Other Silverwing additions to the Ashtead Technology fleet include the RMS2 (Rapid Motion Scanner) a high speed (17m2/8 hour shift), high accuracy, remote access ultrasonic corrosion mapping system and the RMS2 ARC accessory for longitudinal scanning on pipe diameters from 24” to 48”.

Summarising the importance of technology selection, Steve Drake says: “Every tank is different; not just in age and material of construction, but also in build quality and operational conditions. The environment can also have a significant impact on tank quality and integrity, as can operational conditions.

“It is vitally important that all potential risks are assessed, which is why we offer such a wide range of the latest technologies; offering customers the opportunity to make sure that they use the most appropriate inspection tools for every tank or vessel.”

@ashteadtech #PAuto #NDT

Complete Tensile Monitoring System Delivered in Under 1 Week.

12/06/2016
“We can deliver a complete tensile monitoring system in under 1 week! Don’t take our word for it, take Clark Masts’!”

Challenge – To Measure Larger Loads in Stainless Steel Guy Cables with a Super-Fast Delivery.

Clark Masts, a telescopic and sectional mast manufacturer, needed a way to accurately monitor the tensile stress in the guy cables of their newly developed super-heavy telescopic masts and they needed it urgently.

With head loads of up to 500kg and extended heights of up to 34m, the measuring instrument needed to accurately handle the larger head loads, taller heights AND be delivered in under 1 week!

“For our new larger mast range with large head loads we needed an instrument with a higher range up to 500kg and in a hurry, so that’s how we decided upon your product.” Gwyn Evans, Clark Masts Systems Limited. Here’s the story.

Cable-and-Close-Up-of-Load-Cell1

DBBSM S-beam load cell and TR150 handheld indicator make a fast & accurate tensile monitoring system.

DBBSM S-Beam Load Cell to the Rescue!!

  • Capacities: 0-1kg up to 0-30,000kg
  • Output: 2mV/V to 2.7mV/V
  • High Accuracy: <±0.03%
  • Customised Versions Available
  • Rod End Bearings & Load Buttons Available
  • Delivery Under 1 Week!
Load-Cell-on-guy-rope-cu-190x300

Tensile strength on guys

With huge capacities of up to 30,000kg and an accuracy of <±0.03% of the rated capacity, the highly accurate DBBSM S-beam load cell really is the knight in stainless steel armour. Not only can it efficiently handle the larger loads in the guys, it can also be supplied in less than 1 week! Its tough construction makes it ideal to use in the harsh outdoor conditions on the guy cables.

Rod Ends and Mounting Accessories
Clark Masts were supplied with a DBBSM-1000kg S-beam load cell and additional rod end bearings to enable effective tensile testing of the larger loads in the guy cables. The rod end bearings serve to:

  • Centralise the Tensile Force Through the Primary Axis.
  • Reduce any Extraneous Forces.
  • Improve Overall Performance and Accuracy of the Load Cell.

“By using the DBBSM S-beam load cell with the rod end bearings, Clark Masts increased the overall efficiency of their tensile monitoring system.” said Robert Davies, Applied Measurements‘ Production Director.

TR150 Handheld Display
Along with the DBBSM-1000kg s-beam load cell they also supplied a 7 digit LCD handheld indicator. The TR150 handheld indicator has an IP65 rating making it a perfect partner to the DBBSM S-beam load cell, as both can be used in the harsh outdoor environments of Clark Masts tensile testing. Its dual range function means the display can be calibrated in 2 different engineering units i.e. newtons and kg or can be used to calibrate 2 separate load cells using just 1 display. It is powered by 2x AA batteries which can last up to 450 hours of continuous use in low power mode.

Their DBBSM S-beam load cell can be supplied in less than 1 week and with our ex-stock TR150 handheld indicators mean we can offer a complete tensile monitoring system in under 1 week!

@AppMeas #Pauto

Scopes in space!

06/06/2016
Scope Rider sent into space to initiate quest for innovative and unusual applications for handheld oscilloscope

Rohde & Schwarz has launched a competition to find the most innovative use for its recently announced R&S Scope Rider, the rugged portable oscilloscope with lab performance. Ten shortlisted entrants will each receive a GoPro Hero4 silver camera to make a video of their idea, and the overall winner will receive a R&S Scope Rider.

Scopes_in_SpaceSteven Edwards, Director Sales Operations & Marketing at Rohde & Schwarz UK Ltd. said, “Since launching R&S Scope Rider, customers have come to us with no end of really different ways in which they are using the instrument, so we decided to start a thorough search for the most unusual or innovative applications. The instrument has been rigorously tested by Rohde & Schwarz. It is now in the hands of our customers and we are asking them to tell us “How would you use it?”

 To start the event, Rohde & Schwarz launched a R&S Scope Rider into space. After a flight of two and a half hours at up to 32km in temperatures of -60°C, the instrument was still fully operational. This is a ten-minute documentary of the flight.

Steven Edwards continued, “We believe the ruggedness, robustness and performance of R&S Scope Rider will open it to a whole host of new applications. We came up with the space flight as an unusual use of our own and we’ve put it on video. The team at Rohde & Schwarz now want to see as many innovative ideas as possible.”

 As a first step, entrants just need to write a brief description of how they would use Scope Rider and post it online here. A panel of Rohde & Schwarz judges will select the 10 most unusual or innovative entries and each will receive a runners-up prize of a GoPro Hero4 silver camera which is theirs to keep. They will also be provided with a R&S Scope Rider on loan and be invited to create their own 2-minute video demonstrating the idea. All videos will be released on the Rohde & Schwarz Facebook page and other social media channels. Finally, one lucky winner will be selected based on a combination of social media reaction and the judges’ final opinion. The winner will be presented with the star prize of a R&S Scope Rider. 

Entries are open from today, 1 June 2016 and the first stage will close on 1 August. Full details of the competition are available in this two-minute video.

The Rohde & Schwarz Scope Rider is the first handheld oscilloscope with the functionality and touch and feel of a state‑of‑the‑art lab oscilloscope. It is equally impressive in the lab and in the field. With an acquisition rate of 50,000 waveforms per second, a 10‑bit A/D converter developed by Rohde & Schwarz and a maximum bandwidth of 500 MHz for the analogue input channels, it outperforms comparable bench instruments. R&S Scope Rider is based on a high‑performance oscilloscope featuring a precise digital trigger system, 33 automatic measurement functions, mask test and XY diagram mode. In addition, it integrates four further instrument functions: a logic analyser with eight additional digital channels, a protocol analyser with trigger and decoding capability, a data logger and a digital multimeter.

@RohdeSchwarz #PAuto #TandM

Cloud-based sensor services.

29/05/2016
Sensors are valuable sources of information and can also be used outside of conventional machine and plant engineering to optimize processes and conserve resources.

The Internet of Things opens up new possibilities for networking even sensors spread over long distances. Sensor signals can be provided at exactly the right time in the place where the information contained in the signals can be used profitably.

For example, the detection of filling levels using modern sensor technology is possible in most cases with lesser or greater ease. Where containers are spread over long distances, however, greater cost is often involved with the transmission of sensor signals. This means automated solutions have to be disregarded and filling levels have to be monitored manually with more or less regular observations.

Unbenannt1.jpg_ico500With networking via the Internet, level data from a large number of sensors spread over long distances can be processed centrally and prepared for further processing.

Pepperl+Fuchs shows connections of sensors to various cloud platforms in a solutions park.

An application has been developed with partner connectavo which uses sensors to record the filling levels of the reservoirs of a number of filling machines in use across various production sites and manages these levels centrally.

The replenishment logistics are simplified as a result and downtimes due to a lack of materials are avoided. In addition, if the filling level falls below a critical level, a message is sent to the mobile phone of the person responsible for replenishment.

A different application has been implemented together with SAP. A sensor for type verification of light units for mobile compressors is used in this application and the data from this sensor is supplied in the cloud of an MES system that organizes the material flow for the complete assembly of the compressors.

Status data from sensors in company IT
The increase in overall equipment effectiveness (OEE) is one of the most important applications of Industry 4.0. The retrofitting of existing production systems poses major challenges for plant operators.
The application presented as a joint project by Pepperl+Fuchs, TE Connectivity, and Software AG uses hardware that can easily be retrofitted. This is based on the sensor level of the SmartBridge interface from Pepperl+Fuchs and on the control and fieldbus level of the spark device of TE Connectivity. These two data ports transmit the extracted performance data via cable or via a radio interface to the business platform of Software AG. This platform allows three important added value services within the context of Industry 4.0 through data consolidation with a downstream analysis:

1. Process optimization
Spark uses the process data from sensors and actuators from the control level and displays this on a dashboard, which also reveals less obvious delays or micro-downtimes with the help of a historical data recorder.

2. Status monitoring
A correlation of historical events with the actual machine runtimes and maintenance recommendations of the manufacturers provide a good picture of the actual (maintenance) status of the machine or plant.

3. Service on demand
Photoelectric sensors from Pepperl+Fuchs even provide information about diminishing detection capability due to soiling of the exit lens or the reflector. This information is extracted from the machine circuit with the help of the SmartBridge interface and transmitted to a service platform via an Internet gateway. The platform evaluates the status information from the sensors and, where necessary, triggers a field service application, which can be completed either by internal or external maintenance service providers.

 

 @PepperlFuchsUSA #PAuto #IoT

Research and development – industry’s road to success!

23/05/2016
Andrew Keith, engineering director of power resistor manufacturer Cressall Resistors, discusses the role of research and development in the manufacturing industry.

Manufacturing flexibility has never been as important for industry as it is today. In a world of interconnected devices and smart factories, the ability of a manufacturer to innovate and adapt to its customers’ requirements is vital. For many manufacturers, the road to innovation starts with research and development (R&D). 

CRE167-Research_and_developmentI joined Cressall Resistors full-time in 2009, after completing two summer placements with the company during my university studies.  Back then, the existing standard product range catered for most applications. Five years later, the R&D demands have skyrocketed. To respond to the industry need, many manufacturers find themselves investing in their research, design and test capabilities.

Many of the products Cressall manufactures are made in small batches for specific customer requirements. The ability to develop, manufacture and support bespoke solutions puts Cressall at a significant advantage in the market. However, the conditions are more competitive than ever and to ensure our solutions are price competitive, we have to be able to explore through simulation and testing all design possibilities.

Developing our in-house R&D capability allows Cressall to adapt its product range, meaning that when a customer gives us their product specifications, it’s likely that we already have a close fit. Expanding the product range isn’t the only positive outcome of having an onsite R&D facility. Here are the five advantages you need to be aware of when considering R&D.

Global success
Manufacturers with constant R&D investments have a higher chance of succeeding in the global market. To attain the best professional advantage, investment in R&D comes hand in hand with processes such as market development and new business processes.

Innovate and flourish
Manufacturers should be firm about what they plan to accomplish with their business. The most successful businesses are always innovating. They are always finding new ways to build up their competitive advantages. R&D is necessary in boosting the vision and objectives of a business, so companies should never be reluctant to take action toward innovation.

Cressall’s testing facility provides the means to carry out impulse tests of up to 400,000 Volts. This facility is allowing us to explore the limits of existing designs. We can make refinements to designs and change the materials we use to extend the limits of the technology we have already developed. 

Better business outcomes
There is a solid relationship between the amount of effort put into research and development, and the way a company performs. Companies that use R&D investment as the main driver for progress are inclined to achieve better outcomes for investors and overall be more innovative than their competitors.

Cressall has recently invested in a temperature regulated water circulation system that can be used for developing our water cooled resistors. The continued success of the innovative water cooled EV2 resistor has merited investment for further development. We have a development program in place which is based on feedback from the market place. As a result we are looking to create smaller designs with lower pressure drops as well as reducing cost.

Economic growth
R&D is recognised as an important factor in economic growth and balance. R&D can easily lead to highly valued technologies, strategies and designs for your company that could be the origin of potential value when considering sustaining a competitive advantage.

Tax credit
Qualified R&D projects allow manufacturers to defray relevant costs with the help of the Research and Development Relief for Corporation Tax. This option allows a business to reduce its tax bill. Small to medium size businesses also get tax credits in cash disbursed by British Revenue and Customs. Each country will have different procedures of course.

The build of Cressall Resistor’s R&D facility is ongoing. Earlier in 2015, the space was opened and since then, we have focused on bringing in major test equipment. The test area facilitates for thermal testing of Cressall’s naturally ventilated or water cooled resistors and lightning impulse testing up to 400kV for high voltage equipment.


To Buy, or Not to Buy – that is the question!

14/05/2016
This year marks the 400 anniversary, incredibly on the same day, 23rd April 1616, of the death of two European pioneers in two forms of literature. The first was of course Miguel de Cervantes Saavedra author of the great work of Fiction, Don Quijote de la Mancha, the first modern novel. The second was that great English playwright and poet  Willaim Shakespeare.
In celebration of the 400th anniversary of Shakespeare’s death, Ashtead Technology hath mused upon the merits of renting equipment and compared them with the advantages of purchase.
The text doth contain a few Shakespearean references, but not too many, for an honest tale speeds best, being plainly told.

Several years ago Ashtead Technology was known as Ashtead Technology Rentals, and specialised in hiring the latest technology for those with a short-term or project-based instrumentation requirement. However, many of Ashtead’s customers had a frequent requirement for the same instrument, so the company now also offers instruments for sale. Nevertheless, the decision on whether to rent or buy is affected by a number of factors, and these are discussed below.

Prelude

tobuyortohire

To buy or to sell, that is the question!

Ashtead Technology supplies a comprehensive range of instruments for Non Destructive Testing (NDT), Remote Visual Inspection (RVI), Environmental Monitoring and Health & Safety.

An Engineer’s Midsummer Night’s Dream?
The dream of every test, monitoring and inspection engineer is to have exactly the right instrument, employing the latest technology, in perfect condition at exactly the right time, in the ideal location. However, these dream conditions only exist for a short while after purchase, because technology moves on and once an investment has been made in a specific technology, customers are less likely to be able to take advantage of newer technologies as they arise.

‘Can one desire too much of a good thing?’
When there is a requirement for new instrumentation, the first thought in most people’s minds (except perhaps the Financial Director’s) is generally to consider purchase. This is the best option when there is likely to be a frequent demand for the instrument, or when it can be shared amongst a group. It is therefore important when making the decision on whether to purchase or rent, to check that a purchase decision is not simply based on a personal desire to take ownership. This is because ownership comes with costs; instruments incur an annual cost because they are written off in the accounts over a few years, and because they generally incur other costs such as maintenance, calibration and storage. In addition, money spent on purchases could have been utilised in a more profitable manner – this is the ‘opportunity cost’ of ownership. For example, the capital could have been used to reduce debt, or it could have been invested elsewhere, in stock, staff, training, marketing etc. As the saying goes: ‘Neither a borrower nor a lender be,’ so if a company with an overdraft purchases instruments, one of the hidden costs is the interest that will be incurred as a result of the purchase.

‘Having nothing, nothing can he lose’
Some of the potential problems with ownership are theft, damage and even loss. Renting avoids these issues and ensures that responsibility and therefore risk is confined to the rental period alone. Occasionally, justification for instrument purchase is made on the grounds of shared use, but this can incur problems – if one user has a requirement in Stratford and another Bankside in London; they may need the kit at the same time, or one user may fail to deliver the kit on-time or in the best condition.

As you like it
Those that rent instruments are able to choose the instrument that best suits their needs. This means more than just having access to the latest technology because renters have the opportunity to select the specification/model that best meets their needs. This is where Ashtead’s experienced and highly trained staff are able to offer help and advice. For example, the choice of NDT equipment is influenced by the material to be tested, how thick it is, the type of flaw to be detected, the application, the skill of the operator etc. Similarly, different gas analysers are required for different gases, and different remote camera crawlers are necessary for different drain sizes.

‘Delays have dangerous ends’
Having chosen the best instrument, it is essential for it to be onsite, in the right place, at the right time, ready for immediate work. This is because a delayed instrument or an instrument that isn’t ready for use (because the last user did not clean it down adequately or because it is out of calibration), can hold up work and waste time or extend downtime in production facilities. This is of spectacular importance in the construction industry – often Ashtead Technology supplies an array of inspection equipment when highways and motorways are closed (at enormous cost) to enable the inspection of bridges for example. Under these circumstances it is vital for engineers to have every piece of inspection equipment available onsite that might be necessary, in case it is.

A comedy of errors
In order to avoid the use of inappropriate equipment, or for equipment to be used in an inappropriate way, Ashtead Technology invests heavily in its fleet of instruments so that customers are able to choose the right kit. Some might say that this is much ado about nothing, but testing, monitoring and inspection is serious work, so Ashtead staff receive regular training from manufacturers so that they can recommend the best instruments and give advice on how they should be deployed.

Many customers regard Ashtead Technology as their instrumentation partner – responsible for constantly reviewing the market and investing in technology, so that they don’t have to.

In summary, it makes sense to purchase when there is a frequent intended use and when the hidden costs of an in-house instrument do not outweigh the advantages of rental. With enormous experience across a wide range of products, Ashtead’s staff are able to provide unbiased recommendations on which kit to use and whether to buy, or not to buy.

WS-MdeC

Two literary giants William Shakespeare and Miguel de Cervantes who both died 23 April 1616


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