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Precision 21mm Fuel Tank Level Sensor with Digital Display
US$15.00-35.00100 Pieces

Precision 21mm Fuel Tank Level Sensor with Digital Display
US$15.00-35.00
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
FloatOutput Signal Type
Analog TypeProduction Process
AssemblyFeature
Corrosion ResistantMaterial
Stainless SteelIP Rating
IP67Certification
CECustomized
CustomizedMounting
SAE 5 HolesResolution
35mm. 21mm, 10mm, 7mm, 5mmInput
8~32VAccessories
5 Screws and 1 NBR GasketWarranty
1 YearDelivery
15 Working DaysTransport Package
CartonTrademark
BluefinOrigin
ChinaHS Code
90269000Key features
Stainless Steel 304 Material: Constructed from robust stainless steel 304 for superior corrosion resistance and durability.
IP67 Waterproof Rating: Features IP67 rating ensuring reliable performance in harsh and wet environments.
CE Certified Quality: Fully certified with CE standards, ensuring safety and compliance for global markets.
Wide Voltage Compatibility: Supports 12VDC and 24VDC working voltages for versatile vehicle and industrial use.
Customizable Resolution: Offers precise resolution options including 4mm, 5mm, 10mm, and 21mm for accuracy.
Multiple Output Options: Provides analog outputs like 0-5VDC, 4-20mA, or CANBUS (J1939) for easy integration.
1-Year Comprehensive Warranty: Covers material and workmanship defects for one year from the date of purchase.
Versatile Application Scope: Ideal for automotive, marine, aviation, industrial equipment, and home heating systems.
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: 6 years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤2.66h
AI-Powered supplier vetting
SummaryBluefin Sensor Technologies Limited is a China-based limited company in Guangdong, established in 2019, with 9 employees. It reports broad customization and ODM capabilities, recent new-product development, and OEM service for well-known brands. Manufacturing is supported by valid contracts with associated subcontractors, documented finished-product inspection instructions, two quality inspectors, and listed production and testing equipment. However, the records explicitly state no quality assurance, no own-brand quality-control capability, no inventory capacity, and no overseas warehouse, showroom, agent, branch, or offline trade-show participation. After-sales support is identified as repair, but the effectiveness of complaint handling is not clearly evidenced. Financial records identify years for financial capacity, cash flow, and profit indicators, but provide no substantive performance values, so credibility cannot be determined. No certification information or customer names/cases are provided.
Supplier typeThe supplier is identified as Bluefin Sensor Technologies Limited, a limited company established in China’s Guangdong province in 2019, with a combined company type and 9 employees. The provided address is in Dongguan, Guangdong, China.
After-Sales capabilityThe supplier lists repair among its overseas service offerings and identifies Shenzhen Yantian Port as the nearest-port service location. However, it has no overseas warehouse, showroom, agent, or branch, serves zero listed overseas-service countries, and the evidence does not clearly demonstrate effective complaint handling.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports customization from samples, designs, full customization, minor customization, and flexible customization. It does not have an available SDK, but the evidence still explicitly supports product-development and design capability.
Production capacityThe supplier reports OEM service for well-known brands, valid manufacturing contracts with associated subcontractors, two quality inspectors, documented finished-product inspection instructions, and equipment including tube-cutting, automatic screw-driving, sealing-test, laser, and resistance-test machines. It has no in-stock service capacity, while peak-season lead time is one month and off-season lead time is within 15 working days.
Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad stated customization coverage across the supplier’s design and service capabilities.
Product Q&A
Q:What is the warranty period?
A:
We provide a comprehensive one-year warranty covering any material or workmanship defects from the purchase date.
Q:What mounting options are available?
A:
The sensor features SAE-5 bolt mounting with a length range of 120~2500mm, which can be customized.
Q:What output signals does the sensor support?
A:
It supports analog outputs such as 0-5VDC, 0.5-4.5VDC, 4-20mA, and CANBUS (J1939), or can be customized.
Q:What is the working temperature range?
A:
The sensor operates effectively within a working temperature range of -40 to 85 degrees Celsius.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 20 pieces.
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Bluefin Sensor Technologies Limited
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