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Customized NPT Threaded Liquid Level Switch with Float Options
US$2.59-2.99
10 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
FloatContact
ContactOutput Signal Type
Switching TypeProduction Process
AssemblyFeature
Corrosion ResistantMaterial
Stainless SteelIP Rating
IP67Certification
ISOCustomized
CustomizedFloat Option1
Signal FloatFloat Option2
Dual-FloatFloat Option3
3 or 4 or More FloatThread
NPT 1", NPT2", NPT1.5"Transport Package
Neutral Safe PackingTrademark
BluefinOrigin
ChinaHS Code
8531901000Key features
Corrosion Resistant Design: Constructed from stainless steel, PVC, PVDF, and NBR to withstand diverse liquids and harsh environments.
NPT Threaded Connection: Features NPT 1, 1.5, or 2 inch threads for secure, leak-proof installation directly into tanks.
IP67 Waterproof Rating: Fully protected against dust and water immersion, ensuring reliability in wet conditions.
Customizable Float Options: Available with Signal, Dual, or 3-4+ float configurations to suit specific level monitoring needs.
Flexible Mounting Positions: Supports top-mounted, side-mounted, or bottom-mounted installation for vertical or horizontal tanks.
OEM and ODM Services: Full customization available from samples, designs, or minor adjustments to meet unique requirements.
High Sensitivity Reed Switch: Dynamically rises and falls with fluid to accurately trigger switching at precise levels.
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: ≤3.20h
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 materials are available for the sensor body?
A:
We offer high-grade stainless steel (SUS304), PVC, polypropylene (PP), and PVDF to suit different liquid types and temperatures.
Q:Can the float length and configuration be customized?
A:
Yes, we provide full customization for float lengths (30-1000mm), sizes, and multi-point configurations including dual or 3-4+ floats.
Q:How is the sensor installed in the tank?
A:
It features a threaded design (NPT) for direct screw-in installation, or can be mounted via flange or lock nut on the tank wall or bottom.
Q:What types of liquids can this switch monitor?
A:
It is suitable for water, oil, diesel, chemicals, food-grade liquids, and corrosive media based on the selected material.
Q:Is the switch contact state customizable?
A:
Yes, the switch can be configured as normally open or normally closed, and can be adjusted via a simple retainer flip.
Send Inquiry
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Bluefin Sensor Technologies Limited
Bluefin Sensor Technologies Limited*Content:
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