A process with a continuous temperature of more than 100°C is a high temperature application. Below is a short reference guide for some of the many different options for measurement in high temperature applications. For more details or quotations, please contact us at info@hitechtech.com.
Liquids & Gases 100-200 degrees Celsius:
Direct mounted transmitter with cooling element to protect sensor and electronics. Transmitter needs to be mounted at the side or bottom of the process (not on top because of the radiation heat). Applicable types 8000-SAN, 2000-SAN and 4000-SAN with various process connections.
Liquids & Gases 200-380 degrees Celsius:
Use the transmitter with remote electronics (cable and remote sensor with HT cooling element). Special oil filling in the sensor part is needed. Sensor to be mounted at the side or bottom of the process (not on top because of the radiation heat). Applicable types 2000-SAN-Cable and 4000-SAN-Cable with various process connections.
On Chemical Compatibility:
Some chemicals are more aggressive at higher temperatures. Besides the standard AISI 316, Klay can also supply diaphragms in Hastelloy C, Tantalum and Titanium for these kind of applications.
In all cases check the following parameters:
• application, fluid or gas
• nominal and maximum process temperature
• pressure range
• process connection
