Powered by Made-in-China.com
Smart Ultrasonic Water Flow Meter with Valve Control
US$50.00
1-99 Pieces
US$35.00
100-999 Pieces
US$32.00
1,000+ Pieces
Sample price:US$60.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Support Online CheckingWarranty
One Year Warranty After SalesModel NO.
Lxc-NInstall
HorizontalMedium Temperature
Cold WaterLevel Measurement
BCounter Instructions
DigitalNominal Diameter
15-50mmApplication
CivilPrinciple
Volumetric MeterMedium Pressure
General Water MeterWork Environment
Wet Water MeterStucture
Intelligent IC CardColor
WhiteTransport Package
Standard Export PackageSpecification
Class 2Trademark
SANFRANOrigin
ChinaHS Code
9028201000Production Capacity
500000PCS/MonthKey features
Ultrasonic Time Difference Tech: High accuracy, low power consumption, and stable data communication.
Remote Centralized Meter Reading: Supports NB-loT, GPRS, M-BUS, LoRa for easy remote management.
IP68 Protection Grade: Waterproof and dustproof design for reliable wet environment use.
Valve Self-Maintenance Function: Automatically shuts off valve when power is off for safety.
Long Service Life: Designed for over 6 years of operation with replaceable batteries.
Anti-Magnetic Interference: Multiple anti-temper designs to ensure data integrity.
Easy Installation: No on-site wiring required, suitable for horizontal installation.
Wide Measurement Range: Ratio R100-R400 covers nominal diameters DN15 to DN25.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Wuhan PortAverage Response Time: ≤8.17h
AI-Powered supplier vetting
SummarySANFRAN is a smart energy meter and related solutions supplier with more than 20 years of development experience and over 100 smart energy meter products. It reports ISO9001, ISO14001, ISO45001 and ISO50001-related certifications, product certification capability including CCC, documented quality, complaint-handling, traceability and supplier-management procedures. Its reported resources include 135 R&D engineers, 41–50 quality-control staff, more than 10 production lines in one record and 20 in another, and single-phase smart meter output of 10 million pieces. The company offers extensive customization, 3D design, SDK availability and recent new-product development. It has export experience of 26 years, self-operated import/export rights, and reported after-sales agencies covering 31 provinces and cities. Financial adequacy cannot be determined because the slices identify reporting years but provide no financial results.
Supplier typeSANFRAN presents itself as an instrumentation, energy-efficiency, water, electricity and gas solutions enterprise, with a specific focus on smart energy meters and extended products. Its stated product and solution scope supports classification as a smart energy meter and energy-management solutions supplier.
CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, plus ISO45001:2018, ISO50001 and other certifications in its sustainable-development management information. It also reports CCC and other product-certification capability, although the exact scope and validity of every listed certification are not provided.
After-Sales capabilitySANFRAN states that its after-sales service agencies cover 31 provinces and cities. It also reports a clear, followed procedure and records for customer complaints, providing explicit evidence of a structured after-sales and complaint-management capability.
R&D capabilityThe supplier reports 135 R&D engineers, SDK availability, new products developed during the past year, and more than 100 smart energy meter types developed over more than 20 years. These statements provide explicit evidence of an established and ongoing R&D capability.
Production capacitySANFRAN reports more than 10 production lines in one slice, 20 manufacturing lines in another, 10 million pieces of annual single-phase smart energy meter output, 41–50 quality-control staff, and lead times within 15 working days during off-peak periods. A stated weakness is that the factory does not continuously reconcile quantities for every batch or production lot, so production scale is evidenced but batch-quantity control has a documented gap.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization and flexible customization, together with 3D software design services. This indicates broad design-to-order and modification capability.
Client casesSANFRAN states that its total number of winning bids in recent power-grid tenders ranked among the top eight, and that its after-sales agencies cover 31 provinces and cities. These are explicit market and deployment references, but the slices do not identify customer names, project details or independently verifiable case outcomes.
Product Q&A
Q:What communication methods are supported?
A:
The meter supports NB-loT, GPRS, M-BUS, and LoRa communication methods for flexible connectivity.
Q:What is the warranty period?
A:
We provide a one-year warranty after sales for the product.
Q:What is the protection grade of the meter?
A:
The meter has an IP68 protection grade, making it suitable for wet water meter environments.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 pieces.
Q:What is the average lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Wuhan San Fran Electronics Co., Ltd.
Wuhan San Fran Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
STS Prepaid Valve Control Smart Water Meter with AMR
US$35.00-45.00
1 Piece(MOQ)
Ultrasonic Valve Control Smart Water Meter
US$20.00-100.00
1 Piece(MOQ)
Reliable DN150 Smart Flow Meter with RS400 Accuracy and Modbus Protocol Integration Ultrasonic Watermeter
US$35.00-250.00
20 Pieces(MOQ)
Ultrasonic Smart Water Meter with Valve Control for AMR-Ami Water Management Systems
US$39.00-60.00
3 Pieces(MOQ)
DN15 Lorawan Ultrasonic Cold Water Flow Meter with Stainless Steel Shell, Iron Joint and Ball Valve
US$70.10-82.25
1 Piece(MOQ)
Remote Transfer Ami Smart Cold Water Meter with Valve Control
US$18.00-25.00
100 Pieces(MOQ)
Smart Ultrasonic Non Valve Controlled Domestic Water Meter with 4G/Nb-IoT Module
US$39.90-60.00
3 Pieces(MOQ)
Smart Valve Control Cold Water Flow Meter
US$60.00-80.00
1 Piece(MOQ)
DN25 Lorawan Ultrasonic Hot Water Flow Meter with Copper Shell, Flange Joint and Ball Valve
US$67.22-78.87
1 Piece(MOQ)
Smart Ultrasonic Water Meter with Valve Control for Municipal Water Supply Systems
US$39.00-60.00
3 Pieces(MOQ)
DN40 M-Bus Ultrasonic Hot Water Flow Meter with Copper Shell, Iron Joint and No Valve
US$80.83-94.84
1 Piece(MOQ)
Smart Intelligent Cold IoT Ultrasonic Water Meter LoRaWAN with Valve Control
US$33.50-34.50
100 Pieces(MOQ)
DN25 Lorawan Ultrasonic Hot Water Flow Meter with Copper Shell, Flange Joint and No Valve
US$63.70-74.74
1 Piece(MOQ)
Intelligent Mbus RS485 Lorawan Smart Valve Control Ultrasonic Water Meter
US$33.50-34.50
100 Pieces(MOQ)
IP68 DN25 Smart Cold Water Meter with Valve Control
US$60.00-80.00
1 Piece(MOQ)
High-Performance Ultrasonic Water Meter with Nylon Valve Control
US$15.00-18.00
1 Piece(MOQ)
Prepaid Smart Water Meter IC Card / RF Card with Valve Control
US$40.00-55.00
500 Pieces(MOQ)
Remote Control DN20 Smart Cold Water Meter with Valve Control
US$60.00-80.00
1 Piece(MOQ)
Nb-IoT Smart Ultrasonic Water Meter DN15 DN50 Wireless Remote Valve Control Ami Water Meter
US$30.00-50.00
10 Pieces(MOQ)
Ultrasonic Water Meter with Valve Control Lorawan R250 R400
US$20.00-30.00
1,000 Pieces(MOQ)



















