Temperature Measurement


Temperature transmitter offers improved safety

February 2004 Temperature Measurement

Instrumentation specialist Endress+Hauser has extended its range of temperature field transmitters with the introduction of the iTEMP TMT 162 transmitter with HART protocol for converting input signals to an analog, scalable 4...20 mA output signal.

The iTEMP TMT 162 field transmitter is designed to cope with field applications that demand the highest requirements. The transmitter was designed with the particular needs of the petrochemical and oil/gas industries in mind.

Safety was a particular concern and the TMT 162 is explosion-proof and intrinsically safe with certification. In addition to the NAMUR NE 21 for high interference safety and fault conditioning to NAMUR NE 43, the NAMUR NE 89 for recognition of increases in terminal resistance, is complied with. ATEX EX ia, EX d and dust approvals are also adhered to.

The large backlit display, which delivers clear information that can be read under difficult conditions, is a key feature of the transmitter. Set-up is quick and easy and can be carried out online, so there is no need to disconnect the measuring point if re-reprogramming is required.

Stainless steel housing is available as an option, as is two input channels. The dual sensor input enables the TMT 162 to be used for all temperature measuring points, including resistance thermometers, thermocouples, resistance transmitters and voltage transmitters This also allows for significant cost savings in inventory holding. In addition, the two independent sensor inputs offer a redundant 2-channel measurement (backup functionality), or the possibility of mathematic combination of the two channels, such as differential or average calculation.

For more information contact Grant Joyce, Endress+Hauser, 011 262 8000, [email protected], www.za.endress.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Elevating mining separation processes through precision instrumentation
Endress+Hauser South Africa Analytical Instrumentation & Environmental Monitoring
In mining operations, the quest for efficiency and productivity is key. There is an urgent need for innovative solutions to enhance the performance of extraction processes while balancing operational costs and environmental impact.

Read more...
Non-contact infrared thermometer
Temperature Measurement
AMETEK LAND has developed a new non-contact infrared thermometer for precise measurement and control during deposition processes in optical fibre manufacturing.

Read more...
New uncompromisingly simple flowmeter line for processes
Endress+Hauser South Africa Flow Measurement & Control
The demand for simplicity in commissioning, operation and maintenance in industrial process plants has increased significantly in recent years. The new Proline 10 range of flowmeters from Endress+Hauser meets this requirement without compromise, because simplicity is the top priority.

Read more...
Ensuring clean and safe water
Endress+Hauser South Africa Analytical Instrumentation & Environmental Monitoring
Endress+Hauser’s comprehensive range of disinfection sensors are designed to monitor and control disinfectant levels in water treatment processes.

Read more...
High-precision fill quantity control in food supplement production
Temperature Measurement
Vital Products was looking for a precise and efficient solution to check the weight and ensure the completeness of its products. Minebea Intec, a specialist in industrial weighing and inspection technologies, was able to provide a solution.

Read more...
The critical role of temperature measurement in flame hardening
Instrotech Temperature Measurement
Flame hardening is a heat treatment process widely used on parts made from mild steels, alloy steels, medium carbon steels and cast iron. Accurate temperature measurement is not just important, but critical for the success of flame hardening.

Read more...
Noncontact infrared temperature control in aluminium rolling process
Instrotech Temperature Measurement
The aluminium rolling process is critical to the aluminium manufacturing industry, where precise temperature measurement is essential for ensuring high-quality product output and protecting equipment. The Optris long-wavelength camera can accurately measure strip temperatures in cold rolling and coiling applications.

Read more...
Keeping a close eye on product quality and purity
Endress+Hauser South Africa Sensors & Transducers
Colour measurements are necessary in many processes to avoid product losses and ensure safe production and batching. The Memosens Wave CKI50 process spectrometer from Endress+Hauser is a compact, robust and process-friendly device allowing quality, batching and phase checks to be performed by a single instrument for the entire visible colour spectrum.

Read more...
Where simplicity meets reliability
Endress+Hauser South Africa Temperature Measurement
The new iTEMP TMT31 temperature transmitter from Endress+Hauser combines simplified selection, ordering, installation and operation with the highest reliability and long-term stability in one product.

Read more...
Automating car window defrosters
Temperature Measurement
Window defrosters are vital features in vehicles, particularly in colder climates. The automotive manufacturer seeks an efficient solution to quickly and precisely measure the temperature of the windows, ensuring that the connections, installed cables and wires work correctly and have no defects before the vehicle’s final release.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved