China Valve Control Wireless Water Flow Meters ...
Valve Control Wireless Water Flow Meters. LXSGY-15WV to LXSGY-40WV (15mm to 40mm) is a wireless remote reading NB water meter with valve control function, low power consumption based on the wireless communication technology of narrowband cellular, with split design (the electronic parts are sealed separately and the water proof grade can be IP 68), with the multi jet dry type …
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