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Brass Water Flow Sensor Water Meter Gas Water Heater Hall Flow Sensors
US$12.20-12.80
100 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
Volume Type Flow MeterStructure Type
TurbineModel NO.
FS200Measuring Medium
LiquidOutput Signal Type
Digital TypeProduction Process
InjectionMaterial
PlasticAccuracy Grade
1.0GIP Rating
IP55Certification
CECustomized
CustomizedFlow Range
0.5-30L/MinPower Supply
3-24VDCDelivery Time
1 to 2 WeeksPressure
<1.2MPa (12bar)Pipe Line
G 1/2"Sensor
Screw TreadAccuracy
1.0%Measuring Media
LiquidSize
Dn10-50Measuring Principle
Electrical PrinciplesTransport Package
CartonSpecification
1/2"Trademark
MeinteOrigin
ChinaHS Code
90261000Production Capacity
50000PCS/MonthKey features
Wide Application Range: Suitable for gas water heaters, RO systems, vending machines, and solar heating.
High Precision: Achieves 1.0% accuracy grade with IP55 rating for reliable performance.
Customizable Options: Offers customized flow range, power supply, and pressure specifications.
Broad Voltage Support: Operates on DC 4.5V to 24V, ensuring compatibility with various systems.
Fast Delivery: Standard delivery time is 1 to 2 weeks for efficient order fulfillment.
CE Certified Quality: Meets CE certification standards for safety and quality assurance.
Durable Construction: Features injection-molded plastic structure for long lifespan and low cost.
Multiple Size Options: Available in DN10-50 sizes including 1/2, 3/4, 1, and 1 1/4 inches.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-05-01Nearest Port: Tianjian, Qingdao, ShanghaiAverage Response Time: ≤1.04hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryZHENGZHOU MEINTE INSTRUMENT CO., LTD. is a China-based private supplier in Henan that identifies as both a trading company and manufacturer/factory. It designs and manufactures instrumentation and automation meters, including vortex, magnetic, oval gear, ultrasonic, downhole, and fuel flow meters. The supplier reports ISO 9000, ISO 20000, and GMP certifications, three production lines, 6–10 R&D engineers’ combined experience, and 6–10 quality-control staff. It has exported since 2010, with exports representing 71%–90% of sales and markets across South America, Eastern Europe, the Middle East, Southeast Asia, and Africa. Reported lead times are within 15 working days in both off-peak and peak seasons. However, the provided information does not establish after-sales service capability, financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory. Its description further states that it is a professional designer and manufacturer of instrumentation and automation meters, supporting a direct manufacturing role.
CertificationsThe supplier reports holding ISO 9000, ISO 20000, and GMP certifications. These stated management-system and quality-related certifications provide explicit evidence of certification holding, although the slices do not provide certificate numbers, validity dates, or scopes.
R&D capabilityThe company describes itself as a designer and manufacturer of instrumentation and automation meters, and reports 6–10 years of total R&D-engineer experience. Its listed product range includes multiple flow-meter technologies, supporting product-development activity, but no patents, new-product records, or documented R&D outcomes are provided.
Production capacityThe supplier reports three production lines, 6–10 quality-control staff, and lead times within 15 working days in both off-peak and peak seasons. Its stated manufacturing role and reported operating capacity support production capability, although no facility size or verified capacity details are given.
Product Q&A
Q:What is the working voltage range?
A:
The working voltage range is DC 4.5V to DC 24V.
Q:What is the maximum working pressure?
A:
The maximum working pressure is less than 1.2MPa (12bar).
Q:What is the flow range of the sensor?
A:
The flow range is 0.5-30L/Min, with a standard range of 1-30L/Min.
Q:What is the accuracy of the flow sensor?
A:
The accuracy grade is 1.0G, with an accuracy of 1%.
Q:What are the common applications for this sensor?
A:
It is used in gas water heaters, water vending machines, drinking water purification, RO systems, and household water heating systems.
Send Inquiry
*To:
ZHENGZHOU MEINTE INSTRUMENT CO., LTD.
ZHENGZHOU MEINTE INSTRUMENT CO., LTD.*Content:
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