... Supports the MODBUS protocolOptional GPRS/GSM module for remote flow monitoring or leakage detection Abundant input/output, isolated 4 ... relay, pulse output, alarm outputEasy to use and set up. Self-explanatory menu-driven programmingWide pipe size range, 0 ... , hygienic process monitoring, chemical process control, high-pressure flow measurement, etc. Benefited from Shenitech’s advanced digital signal ...