Zero temperature drift high-precision integrated temperature transmitter (patent number: CN. 9)

The execution standard "JWYB01-2014" is higher than all the indicators stipulated in "JJG (Petroleum) 31-94" and "JJF1183-2007".

The RS485 output signal integrated temperature transmitter can be easily connected to JW-920M series instruments, achieving accurate input signal accuracy without loss, ensuring accurate display and adjustment accuracy of the system.

This transmitter is an electronic product design solution that calculates and corrects the manufacturing errors of thermocouple probes, temperature compensation components, and circuit temperature drift errors of electronic modules after detection. As the thermocouple probes, temperature compensation components, and electronic modules have a strict correspondence after correction, users can only purchase the specifications (diameter, length, range, accuracy) they need.

Reminder: If users want to purchase integrated temperature transmitter cores, outer protective tubes, etc. for self processing, and the length cannot be determined, they can leave a certain margin in the armor length or lead length when ordering, and then cut and weld the head themselves after returning, without affecting the accuracy.

Naming method