The RT66 integrated temperature transmitter with display is a temperature transmitter developed by Feiyan that integrates temperature measurement, transmission output, and on-site display. The display module adopts high brightness digital tubes, which are intuitive and reliable. The temperature sensing element adopts armored platinum resistors, and its resistance value changes with the measured ambient temperature, showing a certain functional relationship. Using a temperature sensing element as one arm of a Wheatstone bridge to form an unbalanced bridge, the voltage output of the bridge is proportional to the measured temperature. The voltage signal is modulated and amplified by an external ASIC and converted into a 4-20mA DC standard signal.
The RT66 temperature transmitter adopts a sturdy explosion-proof shell structure, which can work in harsh environments for a long time. The internationally renowned electronic components, high-precision testing equipment, and strict quality assurance system ensure that this series of products have the advantages of reasonable structure, easy installation, high accuracy, stable and reliable operation.