●Intelligent self-diagnosis: intelligent fault diagnosis and alarm for temperature and flow, online display and upload of battery power and transducer signal amplitude, protection: new protection design, protection level upto lP68, high-standard EM design,storage protection against lightning strikes, waves Surge, static electricity, group pulse and other interference signals
● The 24-month and 30-day historical data records can be traced back, and the data update cycle is 1s, which can reflect the operation status of the pipe networkintime,and is suitable for various heat exchange station monitoring systems