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Mevs-1431-021 Speed Sensor for High-Speed Railway Locomotives
US$1.00
100 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableType
Magnetic Displacement SensorOutput Signal Type
Digital TypeModel NO.
MEVS-1431-021Movement
Linear DisplacementProduction Process
IntegrationMaterial
Stainless SteelAccuracy Grade
0.1GIP Rating
IP67Customized
Non-CustomizedTransport Package
StandardSpecification
standardTrademark
Shanghai Yuanben magnetoelectric Technology Co., LOrigin
ChinaHS Code
9026100000Production Capacity
5000000Key features
High Temperature Resistance: Operates reliably in temperatures ranging from -40 to 125 degrees Celsius.
Vibration and Shock Resistance: Designed to sustain mechanical vibration and higher temperature operations.
Self-Generating Power: Passive magnetic sensor that requires no external power source.
Wide Speed Detection Range: Effective testing range from 40 to 6000 RPM.
Robust Protection Rating: Features IP65 protection class for dust and water resistance.
Short Circuit Protection: Built-in protection ensures safety against short circuits.
Stainless Steel Housing: Constructed from durable stainless steel for long-term reliability.
Fast Delivery Time: Peak and off-peak season lead times are within 15 working days.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2005-03-01Nearest Port: shanghaiAverage Response Time: ≤18hTerms of Payment: T/T, D/P, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryShanghai Yuanben Magnetoelectric Tech. Co., Ltd. is identified as a private manufacturer/factory in Shanghai, China, established in 2001 and focused on magnetic and related sensors. The supplier reports ISO 9001:2015 manufacturing certification and multiple product or management certifications, including CQC, CCC, CE, ETL, EX, RoHS, ISO 20000, GMP, and QC 080000. It states that it operates more than 10 production lines, has fewer than five quality-control staff, and employs R&D engineers with 6–10 years of total experience. Evidence supports customized product design and delivery within two weeks or less, along with a two-year warranty. The supplier reports patented products, flexible manufacturing, and exports to several countries, with named customers including Pentair, Grundfos, Carrier, Hisense, Midea, and Hitachi. Trade records show two single-transaction entries involving Mexico, but the limited transaction count restricts assessment of commercial scale and financial credibility.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as engaged in the design and production of magnetic sensors since 2001. This supports classification as an established sensor manufacturer rather than only a trading intermediary.
CertificationsThe supplier states that its manufacturing process is ISO 9001:2015 certified and that products have passed CQC, CCC, CE, ETL, EX explosion-proof, and EU RoHS requirements. It also lists ISO 9001, ISO 20000, GMP, and QC 080000 under management-system certifications, providing explicit evidence of multiple certifications.
After-Sales capabilityThe supplier states that customized products can be delivered within two weeks or less and provides a two-year warranty. These statements support delivery responsiveness and warranty coverage, although no detailed repair, replacement, technical-support, or service-network information is provided.
R&D capabilityThe supplier reports flexible manufacturing for individually required product designs, continuous technological innovation, and applications for a large number of patented products. It also describes intelligent sensors supporting interfaces such as I/O-Link, RS-485, Profibus-DP, CANopen, and TCP/IP, indicating stated product-development capability.
Production capacityThe supplier reports design and production of magnetic sensors, more than 10 production lines, and pre-testing during manufacturing to support stable performance. These details provide explicit evidence of factory production capacity, although the source does not provide independently verified capacity or utilization data.
Customization capabilityThe supplier explicitly offers innovative products and designs according to individual requirements through a flexible manufacturing system, and states that customized products can be delivered within two weeks or less. This directly supports customization capability and relatively short stated delivery time.
Client casesThe supplier names Pentair, Grundfos, Carrier, Hisense, Midea, and Hitachi as main customers and reports exports to Spain, Italy, Germany, the United States, and other regions. Two trade records also associate the supplier with DISPENSADORES ELECTRICOS SA DE CV in Mexico, but each record contains only one transaction, so the breadth and recency of verified customer activity remain limited.
Product Q&A
Q:Does this sensor require external power?
A:
No, it is a self-generating passive magnetic sensor that does not need power.
Q:What is the operating temperature range?
A:
The sensor works effectively from -40 to 125 degrees Celsius.
Q:What is the maximum speed it can detect?
A:
It supports a testing range of 40 to 6000 RPM.
Q:Is the sensor protected against short circuits?
A:
Yes, it includes short circuit protection for safety.
Q:What is the working air gap?
A:
The recommended working air gap is between 0.5 and 2.5 mm.
Send Inquiry
*To:
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.*Content:
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