DN15-20mm R400/R800 Smart Ultrasonic Water Meter

• Customization: Available
• Install: Horizontal
• Medium Temperature: Cold Water
• Model NO.: SH7520
• Counter Instructions: Digital
• Application: Civil
• Principle: Speed of Water Meter
• Medium Pressure: High-pressure Water Meter
• Work Environment: Dry Water Meter
• Stucture: Wireless Communicating
• Temperature: T50/T70
• Battery Life: 8 Years
• Communication Interface: RS485/ Lora/ Lorawan
• Nominal Pressure: <=1.6MPa
• Color: White
• Range Ratio: R400/R800 Optional
• Transport Package: Wooden and Carton Packaging
• Specification: SH7520
• Trademark: S. H. Meters
• Origin: China
• Production Capacity: 10000

Product Description

                                 DN15-20mm R400/R800 Smart Ultrasonic Water Meter 

Product Description

 

An ultrasonic water meter is an intelligent water meter that uses ultrasonic technology to measure water flow. It calculates the water flow by detecting the difference in the speed of ultrasonic signals, offering features such as high accuracy, long lifespan, and intelligence.
 

Product Features

·No mechanical moving parts: There is no need for impellers or gears, avoiding mechanical wear and extending the lifespan.

·High precision measurement: It offers high measurement accuracy, minimal error, and long-term stability.

·Strong resistance to impurities: It has low water quality requirements.

·Intelligent features: Supports remote meter reading, data storage, and analysis, and can be integrated with smart water management systems.

Product Parameters

 

Nominal diameter	mm	20
Q3/Q1		R400	R800
Overload Flow Rate (Q4)	m³/h	5
Nominal Flow Rate (Q3)	m³/h	4
Transitional Flow Rate (Q2)	l/h	16	8
Min Flow Rate (Q1)	l/h	2	3.125
Starting Flow Rate	l/h	3
Accuracy class	Class 2
Temperature class	T50/T70
Electromagnetic Environmental Class	E1
Pressure Loss Classes	0.4bar
Environmental Classification	O
Maximum Admissible Pressure	PN16
Installation Direction	Any angle
Flow Profile Sensitivity Class	U5/D3
Battery Lifetime	> 8years
Display	LCD, 9 digits + additional characters
RS485/LoRa/LoRawan Communication Interface	RS485/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.     
                 

Wireless AMR Interfaces

Why S.H.Meters

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