What is the minimum order quantity (MOQ)?

The minimum order quantity is 20 pieces.

What payment terms are accepted?

We accept T/T, PayPal, and Western Union for payment.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Adjustable Length Level Switch for Precision Liquid Control

Name: Adjustable Length Level Switch for Precision Liquid Control
Brand: Bluefin Sensor Technologies Limited
SKU: 2115999422

Guangdong, ChinaBluefin Sensor Technologies Limited

US$2.59-2.99

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Float

Contact

Output Signal Type

Switching Type

Production Process

Assembly

Feature

Corrosion Resistant

Material

Stainless Steel

IP Rating

IP67

Certification

ISO

Customized

Float Option1

Signal Float

Float Option2

Dual-Float

Float Option3

3 or 4 or More Float

Thread

NPT 1", NPT2", NPT1.5"

Transport Package

Neutral Safe Packing

Trademark

Bluefin

Origin

China

HS Code

8531901000

Key features

Customizable Float Options: Offers Signal, Dual, or Multi-Float configurations to suit specific needs.

Threaded Installation Design: Screws directly into tanks for a robust, leak-proof, and low-maintenance connection.

High Precision Reed Switch: Dynamic float triggers high-sensitivity reed switch for accurate level indication.

Wide Material Selection: Available in Stainless Steel, PP, PVDF, and NBR for diverse liquid compatibility.

Flexible Length Customization: Switch lengths and cable lengths can be customized for various tank sizes.

IP67 Waterproof Rating: Ensures exceptional reliability and stability in challenging wet environments.

Versatile Application Scope: Suitable for water, fuel, chemicals, and industrial fluids in tanks and reservoirs.

OEM/ODM Service Available: Supports full customization from samples, designs, and minor adjustments.

Company profile

Fast DeliveryFull CustomizationOEM Services

Bluefin Sensor Technologies Limited

Guangdong, China

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: ≤3.48h

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 this level switch?

The sensor is crafted from premium stainless steel, durable PVC, polypropylene (PP), PVDF, and NBR, allowing adaptation to various liquids and environmental needs.

Q:How is the sensor installed?

It features a threaded design that screws directly into the tank, forming a robust, leak-proof connection. It can be top-mounted, side-mounted, or bottom-mounted.

Q:Can the float size and length be customized?

Yes, the sensor permits customization in float sizes, lengths, and switch configurations to satisfy unique application demands. Cable length is also customizable.

Q:What is the working principle of this switch?

The dynamic float ascends and descends with the fluid level, triggering a high-sensitivity reed switch to provide precise indications when specific levels are attained.

Q:What are the typical applications for this product?

It is ideal for water tanks, fuel tanks, chemical storage, and industrial sectors including automotive, marine, agricultural, and medical reagent monitoring.