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Flanged Integrated Nb-IoT Electromagnetic Flow Meter IP68 for Underground Pipelines
US$465.20
50-999 Pieces
US$440.70
1,000-2,999 Pieces
US$391.80
3,000-4,999 Pieces
US$342.80
5,000+ Pieces
Sample price:US$489.70/piece.Request sample
Product profile
Customization
AvailableWarranty
1 YearAccuracy
±0.5%Model NO.
YFMW4800EMain Application
Water, Wastewater, Corrosive Liquid/GasSize
15-3000Sensor
Tube/FlangeApplication
Industrial ProductionType
Electromagnetic Flow MeterMeasuring Media
LiquidMeasuring Principle
Electrical PrinciplesMeasurement Object
Closed PipelineCertification
JIS, DIN, ANS, CE, RoHS, ISOWireless Technology
4G / Lora / Nb-IoT / GPRS OptionalPower Supply
Battery Powered / 24VDC / 220VACProtection Rating
IP68 Submersible / IP65 WeatherproofLiner Material
PTFE / Rubber / Polyurethane (PU)Electrode Material
SS316L / Titanium / Hastelloy / TantalumCommunication Protocol
Modbus RS485 / Hart / M-BusMedium Type
Conductive Liquid / Slurry / Sewage / ChemicalOutput Signal
4-20mA / Pulse / FrequencyHousing Material
Housing Material: Carbon Steel / SS304 / SS316Trademark
YunyiOrigin
ShaanxiKey features
Wireless Data Transmission: Supports 4G, LoRaWAN, NB-IoT, and GPRS for remote monitoring without wiring.
Wide Diameter Range: Available in sizes from DN15 to DN3000 to fit various pipeline needs.
Multiple Material Options: Liners include PTFE, Rubber, PU, PFA; Electrodes include SS316L, Titanium, Hastelloy.
Submersible Protection: Optional IP68 rating allows full submersion, with IP65 weatherproof standard.
Versatile Power Supply: Flexible options include 3.6V Lithium battery, 24V DC, or 220V AC.
Comprehensive Certifications: Certified with CE, RoHS, ISO, JIS, DIN, and ANSI standards.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Guangshou Port, Shanghai Port, Shenzhen Port, Khorgos PortAverage Response Time: ≤4.35h
AI-Powered supplier vetting
SummaryXi'an Yunyi Instrument Co., Ltd., established in 2010, is a Chinese manufacturer specializing in pressure measurement instruments. The company operates from Shaanxi province and employs 53 people. It exports 31%-40% of its products, primarily to South America, Southeast Asia, Mideast, and Europe. Despite having no documented certifications, it maintains two production lines and a lead time of 15 workdays. The company emphasizes quality and customer satisfaction, aiming for global cooperation.
Supplier typeXi'an Yunyi Instrument Co., Ltd. is a manufacturer specializing in pressure measurement instruments, founded in 2010.
CertificationsThe supplier does not hold any certification for supplier management systems.
R&D capabilityThe supplier's chief engineer has over 30 years of experience in pressure measurement technology, indicating a potential for innovation.
Production capacityThe supplier has two production lines and an annual output valued between US$10 million and US$50 million.
Product Q&A
Q:Does the flowmeter require an external power supply or wiring for data transmission?
A:
No, our integrated wireless electromagnetic flowmeter is battery-powered and uses 4G/LoRa/NB-IoT for data transmission, making it ideal for remote locations without external power or cabling.
Q:What should I do if the flowmeter shows no flow reading or the display is blank?
A:
First check if the pipe is fully filled with liquid (non-full pipe condition is a common cause of zero reading), then verify the battery connection and power status.
Send Inquiry
*To:
Xi'an Yunyi Instrument Co., Ltd.
Xi'an Yunyi Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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