Endeshaus has now newly launched the SurfaceLineTM611https://heiautomation.com/product/ non-intrusive temperature measurement solution. This solution only requires the installation of the temperature sensor on the pipe surface to measure the temperature of the medium inside the pipe. Its measurement accuracy and response time are comparable to those of traditional intrusive thermometers.
Features and advantages of TM611
- No leakage or process interruption risk. When TM611https://heiautomation.com/product/ is used for temperature measurement, it will not cause medium leakage or process interruption, avoiding the common potential risks of traditional intrusive thermometers and the losses caused by process interruption.
- Long-term stable and reliable
TM611 is not affected by the process. The high pressure, high flow rate, corrosiveness and abrasiveness of the process medium will not have any impact on TM611. Compared with traditional intrusive thermometers, TM611https://heiautomation.com/about/ can provide customers with long-term stable and reliable temperature measurement, reducing related maintenance costs. - Simple and efficient design and installation: The engineering design and installation are simple and efficient, effectively shortening the project development cycle and reducing design and installation costs.
- The renovation does not require production suspension
For process transformation, the TM611https://www.youtube.com/@%E6%9B%BE%E6%85%A7%E5%A9%B7-z6j can be installed online. Compared with traditional intrusive thermometers, the TM611 can help customers avoid the risks and high costs brought by production disruptions.
TM611 Innovative design
The innovative design of the sensor adopts high-quality low-heat capacity sensors, which are closely attached to the pipe on the side to optimize heat transfer to the greatest extent
- Thermal coupling elements that fit the pipe design and match the shape and size of the pipe increase the thermal contact “area” with the pipe
- Efficient heat conduction compensation: With the support of heat conduction materials, it compensates for the roughness and unevenness of the pipe surface
- Heat insulation, anti-interference and heat preservation treatment to minimize the impact of environmental temperature to the greatest extent
- Precise temperature measurement: The TM611https://www.youtube.com/@%E6%9B%BE%E6%85%A7%E5%A9%B7-z6j optimizes temperature measurement itself to the greatest extent, thus achieving the same temperature measurement performance as traditional intrusive thermometers without the need for electronic compensation algorithms
Application case
The SurfaceLine TM611 has been applied on the large-sized hot oil pipeline of the offshore drilling platform. During the application process, its measurement performance was compared with that of the traditional invasive thermometer and a certain non-invasive thermometer with electronic compensation available on the market.
Test data show that the temperature measurement accuracy and response time of TM611 are comparable to those of traditional invasive thermometers, and are significantly superior to a certain non-invasive thermometer with electronic compensation previously purchased by the customer.
TM611 VS Standard Invasive Thermometer & Non-invasive Thermometer with Electronic Compensation
Measurement effect
Scene and working conditions :DN450 pipeline, medium temperature 70-80°C; The environmental conditions near the pipeline are changeable, with significant variations in wind force and large temperature differences between day and night.
Curve description in data detection:
The purple curve represents the temperature measurement data of TM611, and the orange curve is the standard
Curve description in data detection
The purple curve represents the temperature measurement data of TM611, the orange curve represents the temperature measurement data of the standard invasive thermometer, and the blue curve represents the temperature measurement data of a certain non-invasive thermometer with electronic compensation. Using an invasive standard thermometer as the standard reference value, the temperature measurement curve of TM611 https://heiautomation.com/about/almost completely coincides with the reference value, demonstrating excellent measurement accuracy and response speed. However, the temperature measurement curve of a certain non-invasive thermometer with electronic compensation deviates significantly from the reference value, especially when the temperature changes rapidly, the deviation is obvious, and its accuracy is greatly affected by the software compensation algorithm.
SurfaceLine TM611 is mainly applicable to industries and scenarios with harsh process conditions, such as when the process medium has characteristics like high pressure, high flow rate, corrosiveness, abrasiveness, and high viscosity. If traditional intrusive thermometers are used, it will lead to frequent damage of the thermometer or the need to use expensive protective sleeves. In addition, TM611 https://heiautomation.com/is also applicable to scenarios where the process cannot be shut down or the shutdown would result in high costs.