Input sensor: flow, level, pressure, temperature, water quality, switch, rain fall, air quality, hydrology and etc.

Input signal: RS485/Modbus， 4-20mA 2 wire, pulse, repay and etc.

Output1: 3/4G wireless to SCADA/data base.

Output2: blue tooth Version 4.2 and higher

Output3: internal data logger and download function

Output4: switch to control pump.valve