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China, Chinese RS485 R400/800 Ultrasonic Water Meter for Residential1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for Liquid GasWater MeterUltrasonic Water MeterWater Meter
Hebei Shanghong Meters Technology Co., Ltd.
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Product Description RS485 R400/800 Ultrasonic Water Meter For Residential Product Features · Copper or stainless steel body; · Display with error and alarm codes including leakage detection; · Have more accurate measurements; · Bi-directional flflow measurements; · No measurement of air; · No moving parts design to reduce wear; · Reliable design supports long-term stable operation; · The water consumption value can still be accuratelyobtained at a low flow rate of 3L/h; · Record total volume as small as 1mL; · 9 digits LCD. Total volume and instantaneous flflow rate indication; · Low power consumption circuit board design extends service life up to 10 years; · Ready for AMR with wired and wireless communication technologies. Product ParametersNominal diametermm 1520Q3/Q1 R400R800R400R800Overload Flow Rate (Q4)m3/h3.1255Nominal Flow Rate (Q3)m3/h2.54Transitional Flow Rate (Q2)l/h105168Min Flow Rate (Q1)l/h106.2523.125Starting Flow Ratel/h23Accuracy classClass 2Temperature class T50/T70Electromagnetic Environmental ClassE1Pressure Loss Classes0.4barEnvironmental ClassificationOMaximum Admissible PressurePN16Installation DirectionAny angleFlow Profile Sensitivity Class U5/D3Battery Lifetime> 8yearsDisplay LCD, 9 digits + additional charactersRS485/LoRa/LoRawan Communication InterfaceRS485/LoRa/LoRawan AMR Ready· Wired:RS485 modbus;· Wired:Pulse; · Wireless:LoRa,LoRaWAN (EU863-870, AS923, AU915-928,US902-928, IN865-867 channel plans); · Wireless:NB-loT (CoAP); · Wireless:GPRS(2G/4G); · Infrared reading. Why S.H.MetersR&D Center And Production BaseExhibitionCertificationsOur Client
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