Temperature Measurement


Temperature measuring system lengthens the service lives of plants

Technews Industry Guide: Maintenance, Reliability & Asset Optimisation 2017 Temperature Measurement

In the Sitrans TO500, Siemens is putting an innovative measuring system for fibre optic temperature measurement onto the market. It enables complex temperature measurements and detection of the precise position of critical over temperatures, for example in tube and tube-bundle reactors. The Sitrans TO500 is characterised by a large number of measuring points (up to 48 per measuring lance, depending on the temperature range) and the small diameter of the sensor measuring lance. This allows the use of a smaller protective tube in the reactor, which makes measurements more accurate and so improves productivity and product quality. The precise determination of the temperature profile enables users to detect critical operating states in a timely manner, and initiate countermeasures. This lengthens the service lives of plants.

The measuring system is especially suitable for use in the chemical industry. The reliable determination of the temperature profile within the catalyst filling is of crucial importance in the catalytic conversion of gases and liquids in tube and tube-bundle reactors. It significantly affects the course of the reaction, the quality of the substance conversion and the aging process of the catalyst. The object is to detect areas with excessive temperatures (hotspots) at an early stage, and make adjustments if necessary, for example to optimise the reaction processes.

This is where the Sitrans TO500 comes in. For the first time it uses a fibre Bragg grating (FBG) for the measurements. The Sitrans TO500 can evaluate 48 FBGs in each of four channels (a total of 192 measuring points), thus enabling precise determination of temperature changes in the smallest spaces. Additionally, the device enables FBG-based measurements in industrial environments (i.e. under harsh plant conditions and at high temperatures). This new form of temperature measurement is now proven in the chemical industry.

For more information contact Jennifer Naidoo, Siemens Southern Africa, +27 (0)11 652 2795, [email protected], www.siemens.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Smart high-precision pyrometers
Temperature Measurement
LAND, a business of AMETEK, has expanded its range of SPOT+ smart high-precision pyrometers with the launch of the M390, M3-5 and TMT for wider temperature measurement capabilities.

Read more...
Detecting lubrication issues in gearbox testing by IR monitoring
Temperature Measurement
Lubrication is crucial for every transmission gearbox. Thermal imaging cameras such as Instrotech’s PI 640i can quickly and accurately detect temperature variations to ensure that gearboxes are appropriately lubricated.

Read more...
Photorealism-enhanced digital twin with digital reality viewer
Siemens South Africa IT in Manufacturing
Siemens Digital Industries Software has announced its Teamcenter Digital Reality Viewer, a new software solution that brings the NVIDIA Omniverse platform and accelerated computing to Teamcenter, enabling high-quality, high-performance photorealistic visualisation of large, complex datasets common in engineering and manufacturing.

Read more...
Immersive engineering for the industrial metaverse
Siemens South Africa IT in Manufacturing
Siemens Digital Industries Software has announced that it is delivering on its next-generation immersive engineering roadmap in collaboration with Sony Corporation. This brings together Siemens’ NX software for product engineering with Sony’s breakthrough head-mounted display (HMD) to enable the industrial metaverse.

Read more...
Siemens to empower startups with cutting-edge technology
Siemens South Africa IT in Manufacturing
Siemens has launched Siemens for Startups, a new program to empower early-stage engineering and manufacturing startups.

Read more...
Primary concerns for measuring temperature with thermocouples
Vepac Electronics Temperature Measurement
Temperature values are one of the most common elements measured in any data acquisition system.

Read more...
Breakthrough innovations in industrial AI and digital twin technology
Siemens South Africa IT in Manufacturing
Siemens is showcasing its vision for the future where data, AI and software-defined automation will converge to enable unprecedented flexibility, optimisation and continuous improvement across the world’s industries, for companies of any size.

Read more...
Siemens and Oracle Red Bull Racing celebrate 20 years of innovation
Siemens South Africa News
Siemens Digital Industries Software is celebrating the 20th anniversary of its collaboration with Oracle Red Bull Racing, representing one of the longest standing technical partnerships in Formula 1 today.

Read more...
Next-generation AI-enhanced electronic systems design software
Siemens South Africa IT in Manufacturing
Siemens Digital Industries Software has launched the latest advancement in its electronic systems design portfolio. The next-generation release takes an integrated and multidisciplinary approach, bringing a unified user experience that delivers cloud connectivity and AI capabilities to push the boundaries of innovation in electronic systems design.

Read more...
Is the HVAC market in SA missing the big picture?
Iritron Temperature Measurement
The South African HVAC market is currently grappling with a pervasive mindset that prioritises lowest cost over value for money and technical excellence. However, this approach overlooks the significant benefits that come with investing in high-quality HVAC solutions.

Read more...