ST1151/3351 series intelligent capacitive transmitterDetailed product description：

The ST1151/3351 series intelligent capacitive transmitter (hereinafter referred to as the intelligent transmitter) is a pressure instrument with microprocessor as its core. It adds communication and other functions to the structure of traditional capacitive transmitters. The 268, 275 communication manual or other hosts using HAPT protocol can communicate with it in both directions (read, write data, and diagnose) in the control room, transmitter site, or anywhere connected to the control circuit.

Main features:

1. In addition to the inherent characteristics of general capacitive transmitters, the ST1151/3351 series intelligent capacitive transmitters also have the following features:
2. Intelligent electrical components consist of only one piece
3. Range ratio 15:1 or 10:1
4. 0-0.6 to 0-42000kPa
5. Adjust the range and zero point locally by pressing the button
6. Can update existing ST1151/3351 various analog transmitters for smart meters
7. Compliant with the HART protocol, capable of bidirectional communication with this smart meter through manual operation 268 and 275 via HART communication without interrupting the output signal
8. Equipped with self diagnosis and remote diagnosis functions
9. Equipped with EEPROM, no data loss due to power failure