CSWA CGWB CGWA RS232 money RS485 analog voltage velocity frequency IOT gateway water meter B guidelines IOT platform body movingin weather proof magnetic field time of farmers remote location optional feature data acquisition Standard outputs inbuild GSM card telemetry system hygienic standard GPRS connectivity Digital flow meter instantaneous flow conductive liquids water distributers long-term stability measurement of flow flame proof enclosure remote-display models demanding requirements FEATURES Digital display high measurement precision multifold industrial application offline electromagnetic flow meter basedon Faraday’s law of Electromagnetic induction Electromagnetic Digital water flow meter Electromagnetic flow meter