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The Viewshine ultra sonic water meter is an innovative residential water meter that incorporates advanced ultrasonic technology and three-wire pulse-output communication technology. It offers exceptional long-term stability and performance, eliminating the wear and tear issues commonly found in mechanical meters. This results in sustained accuracy and reliability over an extended lifespan. The precise measurement capabilities and operational efficiency of the brass water meter lead to significant cost savings in water billing and management. Additionally, it aids in identifying water wastage, detecting leaks early, and promoting responsible water consumption, thereby reducing operational expenses.

 

 

1. Expanded dynamic range for accurate measurement of various flow rates.

2. U0/D0 functionality eliminates the need for extended pipes.

3. Lowest flow rate detection for precise measurement of minimal water usage.

4. Immunity to impurities and magnetic fields ensures accurate measurements regardless of water quality or external influences.

5. Long lifespan of 12+ years reduces replacements and enhances reliability.

6. Flexible installation options for convenient adaptability.

7. LCD display for clear and easy-to-read information.

8. IP68 protection for reliable performance in challenging conditions.

 

 

1. Accurate Metering: The water meter utilizes ultrasonic techniques to achieve precise and reliable measurement, ensuring accurate billing and monitoring of water usage.
2. Comprehensive Data Recording: The meter records essential data, including accumulated volume, alarm/event logs, and more. Users can configure the storage duration according to their specific requirements.
3. Local Optical Port: Equipped with a local optical port, the water meter allows easy access to meter parameters and readings using an optical tool. This feature streamlines data retrieval and facilitates efficient meter management.

 

 

Size	DN15	DN20
Range and Capacities
Q3	2.5 m³/h	4.0 m³/h
Q4	3.125 m³/h	5.0 m³/h
Q2	10 L/h	16 L/h
Q1	6.25 L/h	10 L/h
Qstart	2L/h
Dynamic Range	R250/R400
Standard	ISO4064:2014/ OIML: R49-2013
Electrical
Battery	3.6V, Li-battery
EMC	E1
Mechanical
Environmental Classification	Outdoor
Protection Class	IP68
Medium Temperature	0.1~50℃(T50)
Storage Temperature	-25~60℃
MAP	PN16
Metrological
Accuracy	±5% in range Q1≤Q＜Q2 ±2% in range Q2≤Q≤Q4
Head Loss	0.4bar @ Q3
Communication
LoRa RF	LoRaWAN Class A
NB-IoT	Standard
Pulse Output	Two-wire, Three-wire
M-Bus/wM-Bus	Standard

 

 

 

DN	L(mm)	Meter Thread	Pipe Thread	Extension Pipe Used	L2(mm)	H(mm)	H1(mm)
15	110	G¾B	R½	None	82	19.5	87
	115	G¾B	R½	None	82	19.5	87
	130	G¾B	R½	G¾B×20	82	19.5	87
	165	G¾B	R½	G¾B×55	82	19.5	87
	190	G¾B	R½	G¾B×80	82	19.5	87
20	110	G1B	R¾	None	82	22	90
	115	G1B	R¾	None	82	22	90
	165	G1B	R¾	G1B×55	82	22	90
	190	G1B	R¾	G1B×80	82	22	90
	220	G1B	R¾	G1B×110	82	22	90

 

 

1. Extensive Industry Knowledge: Viewshine has established itself as a leading player in the field of ultrasonic measurement, with a deep understanding of industry dynamics and trends. Our extensive expertise makes us a reliable partner, offering innovative solutions that meet your needs.

2. Expert Team: Our team comprises skilled professionals in research and development (R&D) and quality control (QC). With their expertise and dedication, we ensure rigorous product quality control, surpassing your specific requirements and expectations.

3. Exceptional Customer Support: We prioritize customer satisfaction and strive to provide exceptional support throughout your journey with us. Our dedicated support team is readily available to address any inquiries or concerns, ensuring a smooth and positive post-purchase experience.

4. Competitive Pricing: As a direct manufacturing factory, we are able to offer competitive pricing without compromising on quality. Our streamlined production processes and efficient operations allow us to provide cost-effective solutions that align with your budgetary needs. We believe in delivering value without compromise.

 

http://www.viewshinemetering.com/