Coolant Level Sensor Compatible with HOWO Light Truck Expansion Tank Liquid Level Sensor-OEM/After Market

• Customization: Available
• Type: Magnetic Coupled Level Switch
• Contact: Contactless
• Production Process: Injection
• Feature: Corrosion Resistant
• Material: Plastic
• IP Rating: IP67
• Certification: ISO
• Customized: Customized
• Operating Voltage: 15~30V
• Rated Operating Voltage: 24V
• Ambient Temperature: -40℃~+85℃
• Operating Temperature: -40℃~+85℃
• Power-on Indication Time: (2±0.5) S
• Low Water Level Delay Alarm Time: (8±2) S
• Trademark: Co-Fly
• Origin: Shanghai, China
• HS Code: 902680
• Production Capacity: 1000000
• Package Size: 40.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 1.000kg

Product Description

Coolant Level Sensor Compatible with HOWO Light Truck Expansion Tank Liquid Level Sensor-OEM/After market

We have specialized in designing and manufacturing automotive radiator temperature and level sensors, as well as Hall sensors. Our products feature diverse specifications, stable mass production, and are trusted by OEMs such as BAIC, Shaanxi Auto, CNHTC, Yutong, and JAC.

Several new sensor models are under development or trial use and can be scaled to full production at any time. With complete testing equipment and robust quality control, we ensure stable performance and offer customized solutions to meet client needs.

Our company is certified under TS16949 and ISO9001:2015, ensuring the highest standards of quality.

Specification

Product Description:All product can be customized

This series water level sensor is an electromechanical product, designed with microcomputer control technology and advanced manufacturing processes. The system consists of the sensor and an indicator light, providing operational prompts and low water level alarm functions. It is suitable for any system requiring water level monitoring, featuring easy installation, convenience, timely alarms, and reliable performance.

Major OEM Partners:
Leading engine and automotive manufacturers across China, including Foton Motor.

Key Technical Specifications:

1.Operating Voltage: 15–30V
2.Rated Operating Voltage: 24V
3.Ambient Temperature: -40℃ to +85℃
4.Operating Temperature: -40℃ to +85℃
5.Power-on Indicator Time: (2 ± 0.5) s
6.Low Water Level Alarm Delay: (8 ± 2) s

Product Display

Product Display 

Product Display 

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. All product can be customized

How to choose your sensors?

Packaging-inside

Packaging-label

Packaging-pallet

Each product is individually packaged in a sealed bag or dedicated box to ensure protection and easy handling.

Every outer carton is clearly labeled with essential information, including product name, quantity, part number (PN), and shipping date.

This systematic packaging approach guarantees product integrity, simplifies inventory management, and facilitates accurate identification throughout the logistics process.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Global Support: 24/7 technical assistance and spare parts supply.

Company Profile

Shanghai Co-Fly Technology Co.,Ltd

With 20+ years of experience, Shanghai Co-Fly Electric Technology provides reliable, customizable connectors, sensors, Sunlight Simulator and Testing Systems —backed by IATF16949 and ISO9001 certification.

Why Choose Us?

Other Products

Recognized with multiple honors and certifications
Strong expertise supported by an experienced, reliable technical team
Dedicated to customized solutions that meet urgent customer needs
Prompt and dependable after-sales support

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FAQ

Q: What's the lead time for orders?
A: Standard models ship in 7–10 days; customized units require 10–20 days.

Q: What is the minimum order quantity(MOQ)?
A: 100 pcs or negotiatable.

Q: Can I request a customized size?
A: Absolutely! All products can be customized.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: What do the certifications have?
   A: ISO9001:2008, ISO14001, CSA. IATF16949.

 Q: What does Co-fly can provide for the product' certification?
   A: IP67, IP69, UL, CE and RoHS.