Field housing mounted temperature transmitter with Profibus PA protocol from Endress+Hauser.
The importance of Profibus PA as a form of communication in process measurement and control is continuously increasing. The iTEMP TMT162 upgrade to include Profibus PA follows this technological trend that is setting a standard in temperature transmitters.
The iTEMP TMT162 supports, as standard, both default status and diagnosis in accordance with the Profibus PA profile 3.01, as well as being configurable in accordance with the profile amendment 2 (condensed status and diagnostic messages). With the ‘condensed status’ the manufacturer-specific diagnostic events are allocated to the standardised condensed status classifications based on the NAMUR NE107 recommendation.
The proven iTEMP TMT162 with HART and Foundation Fieldbus technology already offers numerous functions and benefits. These include:
* Backlit display for easy readability.
* Dual chamber housing with a separate connection compartment for a fast and simple installation.
* Large gold plated terminals for corrosion free connection.
* Corrosion recognition on the sensor cables on 4-wire RTD connection or thermocouples.
The iTEMP TMT162 is ideal for the critical processes found in the petrochemical or oil and gas industries. The robust and solid field housing is available in aluminium or stainless steel versions. Both housing types are particularly suitable for rough environmental conditions as they protect the electronics from environmental influences.
In addition to the robust housing the TMT162 with its two sensor inputs also offers a variety of other functions. These possibilities provide a high degree of safety, redundancy and risk minimisation.
The accuracy of a thermometer plays an essential role in numerous processes. For the significant improvement of the temperature measurement accuracy sensor-transmitter-matching can be done with the iTEMP TMT162. The customer can enter the specific coefficients from the sensor calibration directly into the Callendar-Van Dusen equation or use the linearisation formula for copper/nickel resistance thermometers in the iTEMP TMT162. By using one of these formulae ensures higher accuracy of the entire measuring loop is achieved.
An extensive range of approvals for hazardous areas is available. The unit can be configured by Endress+Hauser FieldCare or Siemens PDM, guaranteeing straightforward system integration into all common process control systems.
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...Simple and efficient level measurement in the mining, minerals and metals industries Endress+Hauser South Africa
Editor's Choice Level Measurement & Control
Measuring devices in the mining, minerals and metals industries face the challenge of varying material states and long distances in measurement height. Endress+Hauser’s answer to these challenges is the new Micropilot family.
Read more...The impact of thermal imaging in steam methane reformers
Temperature Measurement
As global demand for hydrogen, ammonia and fertilisers increases, LAND is empowering steam methane reformer operators to unlock efficiency gains at existing plants to meet ambitious production targets while also safely decarbonising.
Read more...Proven indicators monitored in three dimensions ifm - South Africa
Temperature Measurement
The VVB30x continuously detects vibrations in three measurement axes and uses them to calculate proven indicators for evaluating machine condition.
Read more...Digital display electronic sensors Transducer Technology
Temperature Measurement
The Trantech TTED series is a versatile range of digital display sensors designed for high-accuracy measurement of pressure, flow and temperature.
Read more...Quality process control instrumentation Instrotech
Temperature Measurement
Instrotech is a leading provider of high-quality process control instrumentation and industrial automation solutions that are designed to optimise efficiency, reliability and safety across industries.
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.
printer friendly version