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SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly

  • SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly
  • SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly
Place of Origin Shanghai
Brand Name KSTONE
Certification ISO9000
Model Number LF-200
Document LF-200.pdf
Minimum Order Quantity 1
Price $8000-$11000
Packaging Details Carton / Wooden Box
Delivery Time 7-10 work days
Payment Terms T/T
Supply Ability 100 per year
Product Details
Sensitivity 0.01ppm Detection Principle High Frequency Magnetic Field Low Voltage Ionization
Weight 6.6kg Ignition Success Rate 100%
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Product Description
SF6 On-site Leak Detection, Able To Detect Minor Leaks And Respond Quickly
LF-200
Portable SF6 Leak Detector for On-Site Gas Leakage Detection

The KSTONE SF6 Leak Detector is designed for on-site leak detection of sulfur hexafluoride (SF6) used in high-voltage electrical equipment such as GIS, circuit breakers, and switchgear systems.

The detector is capable of identifying minor SF6 leaks quickly, helping engineers locate leakage points in complex electrical equipment during field inspection and maintenance.

It is widely used by:

  • High-voltage switchgear manufacturers
  • GIS equipment service providers
  • Power utility maintenance engineers
  • Substation commissioning teams

With its portable design and fast response, the detector enables efficient leak detection directly at the equipment site.

Key Features of the SF6 Leak Detector
Detect Minor SF6 Gas Leaks

The detector is designed to identify very small SF6 gas leakage, enabling early detection before gas loss becomes critical.

Fast Response for Field Inspection

The sensor responds quickly to SF6 concentration changes, allowing engineers to rapidly locate leak points during inspection.

Fast response detection is essential for large substations where inspection efficiency is critical.

Portable On-Site Leak Detection

The device is lightweight and portable, allowing technicians to perform leak detection directly on:

  • GIS compartments
  • circuit breakers
  • gas pipelines
  • switchgear cabinets
Real-Time Leak Indication

The detector provides instant leak indication through visual or audible alarms when SF6 gas concentration increases.

Applications of SF6 Leak Detection

SF6 leak detectors are widely used in the power transmission and distribution industry.

Typical applications include:

GIS Leak Detection

Identify gas leakage in gas-insulated switchgear (GIS) used in high-voltage substations.

High Voltage Switchgear Inspection

Detect leakage points in HV switchgear compartments and gas tanks.

Circuit Breaker Maintenance

Used during maintenance and commissioning of SF6 circuit breakers.

Substation Gas Monitoring

Utility engineers use the detector for routine inspection of SF6 insulated equipment.

SF6 gas is widely used as an insulation and arc-quenching medium in high-voltage equipment, making leak detection essential for safe operation.

SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly 0SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly 1

Alternative to DILO, WIKA and USON SF6 Leak Detectors

Many power utilities and switchgear manufacturers traditionally use brands such as:

  • DILO SF6 leak detector
  • WIKA SF6 leak detector
  • USON leak detector

The KSTONE SF6 Leak Detector provides a reliable and cost-effective alternative.

Compared with imported equipment, it offers:

  • Fast on-site leak detection
  • Portable field inspection design
  • Reliable SF6 gas sensing technology
  • Competitive price for large maintenance teams

It is suitable for utilities and OEM manufacturers seeking professional SF6 leak detection equipment with lower operating costs.

Technical Specifications
Parameter Specification
Detection Gas SF6
Detection Type On-site leak detection
Response Time ≤1 s
Alarm Mode Audible & Visual
Probe Type Flexible sniffing probe
Application GIS / Switchgear / Circuit Breaker
Power Supply Rechargeable battery
Usage Field inspection & maintenance
Calibration Certificate & Accuracy Verification

SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly 2SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly 3SF6 On-Site Leak Detection, Able To Detect Minor Leaks And Respond Quickly 4

Why Engineers Choose KSTONE

✔ Designed for power industry SF6 equipment
✔ Portable detector for on-site leak inspection
✔ Fast response and high detection efficiency
✔ Suitable for GIS and switchgear maintenance
✔ Cost-effective alternative to imported brands

FAQ – SF6 Leak Detection
What is an SF6 leak detector used for?

An SF6 leak detector identifies leakage of sulfur hexafluoride gas in electrical equipment such as GIS, circuit breakers and high-voltage switchgear.

Why is SF6 leak detection important?

SF6 gas is used as an insulating medium in power equipment. Leakage can reduce insulation performance and affect system safety.

Can the detector find minor leaks?

Yes. High-sensitivity detectors can identify small SF6 leaks quickly, helping engineers locate the leak source during field inspections.

Request a Quote

Looking for a reliable SF6 leak detector for GIS and switchgear inspection?

Contact KSTONE for:

  • Product quotation
  • Technical datasheet
  • OEM customization
  • Distributor cooperation

Email: info@kstone-sf6.com



Tags:

sf6 gas sniffer

sulfur hexafluoride detector

gas leak sensors