1. Power failure protection: During the power outage of pressure instruments and pressure transmitters in the on-site pressure detection system, the internal parameters and other data of each instrument (including pressure instruments, various sensors, and transmitters) can be reliably saved. function. 2. Sampling period: the time interval between two adjacent samplings, unit: S. 3. On-site pressure measurement system On-site pressure measurement system is a measurement system composed of various online (or non-online) pressure instruments (including PLC, DCS, pressure instruments and various sensors and transmitters).
T/SJZJLXH 0010-2020 history
2020T/SJZJLXH 0010-2020 Calibration specification for on-site pressure detection system