China Customized Leakage Detection Cable Manufacturers Suppliers Factory - Made in China

Product Overview

The Liquid Leak Detection Sensing Cable is a core sensing component used alongside leak detection controllers to monitor liquid leakage in real time along pipelines, equipment zones, and critical infrastructure. The system provides continuous area monitoring, enabling maintenance operators to quickly locate hazards before liquids spread, thereby preventing equipment damage, production downtime, or safety incidents.

This product has been widely and successfully deployed worldwide in key applications, including sub-floor raised spaces in large-scale data centers, Lithium-ion Battery Energy Storage System (BESS) containers, industrial manufacturing plants, HVAC cooling pipelines, and precision process equipment.

GDL2 Locating Cable
The GDL2 water leakage detection cable is specifically designed for detecting the leakage of conductive liquids and can be used in conjunction with the liquid leakage controller. If liquid intrusion

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GDL2C Non-Locating Cable
The GDL2C water leakage detection cable is specifically designed for detecting the leakage of conductive liquids and can be used in conjunction with the liquid leakage controller. If liquid intrusion

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GDL1 Flat Leak Detection Tape
The GDL1 series flat liquid leakage detection tape is specifically designed for detecting the leakage and dripping of conductive liquids. It can be cut to the required length on-site according to the

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GDL3 Flat Leak Detection Strip
The GDL3 series flat liquid leakage detection tape is specifically designed for detecting the leakage and dripping of conductive liquids. It features a dual-loop design, allowing normal detection

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GDL5 Locating Flat Leakage Detection Tape
The GDL5 Locating Flat Liquid Leak Detection Tape is specially designed for detecting the leakage and drips of conductive liquids. When used in conjunction with the Locating Leak Detection

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GDL7S Acid-Alkali Leakage Detection Strip (Flat Type)
The GDL7S acid-base leakage detection strip is specifically designed for detecting the leakage of acidic and alkaline liquids. It has strong corrosion resistance and can be used in conjunction with a

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GDL4 Locating Leakage Detection Tape (with Shielding)
The GDL4 Locating leakage detection cable is specifically designed for detecting the leakage of conductive liquids. It is used in conjunction with the Locating leakage controller and has the Locating

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GDL4B Locating Leakage Detection Tape
The GDL4B Locating leakage detection cable is specially designed for detecting the leakage of conductive liquids. It is used in conjunction with the Locating leakage controller and has the Locating

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GDL4S Acid-base Leakage Cable
The GDL4S acid-base leakage detection cable is specially designed for detecting the leakage of acidic and alkaline liquids. It has strong corrosion resistance and can be used in conjunction with the

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GDL4Y Fuel Leakage Cable
The GDL4Y fuel leakage detection cable is specifically designed for fuel leakage and can be used in conjunction with a liquid leakage controller. If any part of the detection strip detects the

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Key Product Features

Continuous Area Monitoring

Monitors an entire continuous protection zone rather than a single point, supporting a maximum loop length of up to 1500m for early large-scale warning.

Rapid Response Capability

Features a response time of <= 30 seconds upon contacting target liquids, promptly triggering connected controllers to cut off power or issue alarms.

Flexible Installation Layout

Adapts easily to routing around pipelines, equipment bases, and complex irregular installation areas, with an ingress protection rating of up to IP67 (for designated connector assemblies).

Fast Leakage Identification

Integrates with compatible controllers to accurately identify leakage events and assist maintenance teams in pinpointing the affected zone.

Seamless System Integration

Easily integrates with standard controllers, Building Management Systems (BMS), or industrial alarm platforms via standard communication protocols.

Customization Options

Supports custom cable lengths, connector configurations, and installation accessories based on project requirements.

Product Construction

Sensing Layer (Conductive Sensing Wires)

Precisely selected based on liquid type, chemical environment, temperature conditions, and installation requirements to ensure reliable conductive response.

Protective Outer Jacket

Delivers mechanical protection with exceptional abrasion resistance, flexibility, and environmental durability.

Connection Interface

Terminations specifically designed for leak detection controllers and monitoring equipment to ensure stable and reliable signal transmission.

Technical Specifications Table

Item	Specification
Product Type	Liquid Leak Detection Sensing Cable
Detection Medium	Water / Oil / Chemical Liquids / Coolants (Depending on model)
Response Time	<= 30 seconds (Typical value)
Max Loop Length	Up to 1500m (Depending on controller model)
Environmental Protection	Industrial-grade wear and corrosion resistance, operating temperature range from -20°C to +85°C
Installation Method	Raised floor laying, pipeline tracing, perimeter equipment monitoring
Connection Method	Standard compatible connectors / Industrial terminal wiring
Cable Length	Customized according to application requirements
Cable Structure	High-sensitivity sensing conductors + Reinforced protective outer jacket
Typical Applications	Data Centers, Energy Storage Systems (BESS), Industrial Manufacturing, Power & Energy, HVAC

Product Selection Guide

Selection by Detection Liquid

Different liquids require matching sensing cable materials:
Water Leak Detection: Suitable for pure water, tap water, and air conditioning condensate.
Oil Leak Detection: Suitable for diesel fuel, lubricating oils, and various industrial petroleum products.
Chemical Liquid Detection: Designed for specific industrial corrosive liquids such as acids and alkalis.
Coolant Leak Monitoring: Specifically engineered for new energy and data center liquid-cooling systems (e.g., glycol-water mixtures).

Selection by Installation Environment

Indoor Equipment Protection: Recommended for designs requiring high flexibility, easy installation, and compact routing. Ideal for server rooms, control rooms, and electrical cabinets.
Industrial Harsh Environments: Recommended for models featuring chemical resistance, high mechanical strength, and broad temperature tolerance. Ideal for manufacturing machinery, pumps, and processing lines.
Energy Storage Systems (BESS): Recommended for models compatible with liquid-cooling systems, long-term stability, and compact installation spaces. Ideal for battery compartments, ESS containers, and cooling pipelines.

Quality Control & Manufacturing Standards

All outgoing cables are manufactured under a strict quality management system:

Raw Material Inspection

Rigorous random testing of conductive material quality, jacket material properties, and dimensional consistency.

Electrical Performance Testing

Includes continuity checks, signal response verification, and connection reliability tests.

Assembly Inspection

Verification of connector installation quality, cable structural integrity, and finished product appearance.

Outgoing Performance Verification

All products undergo comprehensive performance validation against industry standards and application requirements prior to shipment.

Supplier Service Capability Assessment

Manufacturing Capacity

Stable production capacity, consistent product performance, and rigorous batch quality control.

Engineering Support

Professional cable selection guidance, system compatibility evaluation, and custom specification consultations.

Deep Customization

Support for customized cable lengths, connector types, target liquid compatibility, and installation accessories.

Technical Documentation

Provision of complete product specifications, installation manuals, test reports, and engineering drawings upon request.

Frequently Asked Questions

Q: What is the primary use of a liquid leak detection sensing cable?

A: It is used to monitor liquid leakage within designated zones, typically installed around pipelines, beneath equipment, near cooling systems, and across critical facilities to ensure early warning.

Q: What types of liquids can the sensing cable detect?

A: Detection capability depends on the specific cable design model. Common targets include water, oils, coolants, and specific industrial chemicals.

Q: What is the difference between a sensing cable and a point sensor?

A: A point sensor only detects leakage at a single fixed location, whereas a sensing cable provides distributed continuous monitoring along its entire installed length, significantly reducing blind spots.

Q: Can the cable length be customized?

A: Yes. Most industrial applications utilize custom lengths tailored to exact site layouts and monitoring distance requirements.

Q: Can sensing cables be reused after a leakage event?

A: Certain water leak cables can be cleaned and reused following specific liquid exposures, while others are engineered for single-use replacement, depending on cable construction and application context.

As one of the most professional leakage detection cable manufacturers and suppliers in China, we also support customized service. Please feel free to wholesale advanced leakage detection cable made in China here from our factory. Contact us for more details.

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