Wireless Automatic Meter Reading Smart GPRS WiFi Water Meter

• Install: Horizontal
• Medium Temperature: Cold Water
• Level Measurement: B
• Counter Instructions: Digital
• Nominal Diameter: DN15-300
• Application: Civil, Industrial
• Model NO.: YSDWM001
• Principle: Speed of Water Meter
• Medium Pressure: General Water Meter
• Work Environment: Dry Water Meter
• Stucture: Traditional
• Certificate: ISO9001, CE.UL.Ifa.CQC, Cmaiso4064
• Material: Brass, ABS,Iron
• Brand: Jy /OEM
• Delivery: 30working Days After Confirmed for Smart Resident
• Transport Package: Strong Cartons with Inner Box, 5/6/12 Pieces/Carto
• Specification: Dn15-Dn300
• Trademark: JY/OEM
• Origin: Zhejiang, China
• HS Code: 9028201000
• Production Capacity: 1000 000 Set/Sets Per Month

Product Description

Wireless Automatic Meter Reading Smart GPRS WIFI Water Meter
The wireless AMR water meter(GPRS) using of advanced wireless transmission technology, it transforms metered information of conventional mechanical water meter into electrical signal have it stored by micro-electronics control circuit. It is able to automatically read the metering data via wireless remote network and is also able to transfer the data to the back-office system (data center) after reading the meters.



Features
1.Easy to build: no wiring required, easy to install and debug.
2.Low construction cost: no wiring costs, use wireless network, signal stability, fast reading data.
3.Long service life: low power design, real-time standby, battery life ≥ 6 years (Upload every 3 days)
4.Built-in valve, can remotely transmit data, remote control valve.

Technical Parameters

DN mm	Measuring range	Max flow Q4	Nominal flow Q3	Transitional flow Q2	Min flow Q1
		m³/h
15	R80	3.125	2.5	0.05	0.031
20	R80	5	4	0.08	0.05
25	R80	7.875	6.3	0.2	0.079

Communication parameters

Data name	Parameter
Static power	15uA
Power consumption	60mA@RX
Control box	Unitary
Trigger mode	Touch
Reporting interval	1~144 hours can be set
Sending bit	0.01m³
Power supply	3.6VDC
Battery capacity	8.5Ah
Reserved port	1 line TTL

Production:

Test:

Package:

Installation & use
1.Water meter with proper calibre should be choosed according to diameter of pipeline at installation site. The expected flow rate should be compatible with the Q1 to Q3 flow of the water meter.
2. The water meter installation must be based on the water meter
dial on the prompt: there is "H" logo for horizontal installation, "V" for vertical installation, the direction of the arrow on the body is consistent with the direction of the pipe flow.
3.The front end and the end of the water meter need to be equipped with a shut-off valve, and the straight pipe section of sufficient length and the same diameter is installed according to the requirements of U5, D3 (5DN, 3DN) to ensure accurate measurement.
4.The impact and vibration of the surrounding environment of the installation site should be prevented, otherwise the water meter will be damaged.
5.The water meter should be protected from excessive stress caused by pipes and fittings. If necessary, install the water meter on the base or bracket. The upper and lower water pipes should be properly fixed to prevent any part from being displaced by the thrust of the water when the water meter is removed or the side is disconnected.
6.Pipeline installation should leave the necessary water meter connection length, when the distance between the two ends of the pipeline exceeds the length of the water meter, the pipeline spacing should be corrected to meet the water meter connection length.