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SF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and Switchgear
SF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and Switchgear
Specifications
Brand Name :
KSTONE
Model Number :
LF-1D+
Certification :
ISO9000
Place of Origin :
Shanghai
Price :
$3000-$3200
Payment Terms :
T/T
Supply Ability :
100 per year
Delivery Time :
7-10 work days
Packaging Details :
Carton / Wooden Box
MOQ :
5
Sensitivity :
0.01 ppm
Measurement Range :
0.01-1000 ppm
Warranty :
1years
Display :
Digital LCD
Response Time :
≤1 second in 100ppm
Physical Dimensions :
430×275×429mm
Description
SF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and Switchgear
LF-1D+

The SF6 Leak Detector is a high-sensitivity gas detection instrument designed for SF6 gas leakage detection in high voltage electrical equipment such as GIS, circuit breakers and gas insulated switchgear.

With a detection sensitivity of up to 0.01 ppm, the instrument can quickly detect micro leaks and help engineers locate leakage points accurately.

The device is widely used by:

  • Power utilities
  • High voltage switchgear manufacturers
  • Substation maintenance companies
  • Electrical testing laboratories
Key Features

✔ Ultra-high sensitivity up to 0.01 ppm

Detect extremely small SF6 leaks in GIS and switchgear equipment.

✔ Fast response

Quickly identify leakage points during maintenance.

✔ Portable design

Lightweight and easy to operate in substations and industrial environments.

✔ Accurate quantitative detection

Suitable for precision leak detection in high voltage equipment.

✔ Stable performance

Reliable operation in industrial environments.

✔ User friendly operation

Designed for engineers and field technicians.

Applications
GIS Leak Detection

Gas insulated switchgear (GIS) uses SF6 gas as insulation medium. Even very small leakage may affect equipment reliability.
The SF6 leak detector allows engineers to quickly locate leakage points during maintenance.

Switchgear Manufacturing

Switchgear manufacturers use SF6 leak detectors during production quality testing to ensure gas tightness.

Substation Maintenance

Power utilities use portable leak detectors during routine inspection of GIS and circuit breakers.

Industry Credibility

As the drafter of GB/T11023-2018 national standard, this detector ensures industrial-grade reliability for cost-effective, low-maintenance SF6 leak testing in electrical equipment. Ideal for utilities, manufacturing, and energy sectors.

Technical Specifications Table
ParameterDetails
Measurement Accuracy≥10, detects SF6 concentration as low as 0.01ppm
Measurement Range0.01ppm – 1000ppm
Response Time≤1 second for 100ppm SF6 gas
Indication MethodLCD digital display with real-time concentration readings; buzzer frequency varies with leakage severity
Vacuum Hose4m (extendable to 6m)
Power Cable2m (extendable to 6m), 220V±22V, 50Hz±2Hz
Dimensions430*275*429mm (L*W*H)
Net Weight~19.8kg
PackagingFoam carton
Continuous Working Time≤8 hours
Operating Temperature5℃ – 50℃
Humidity ResistanceOperates in environments with humidity >80%
Power Consumption250W

Participate in the development of GB/T11023 standards

SF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and SwitchgearSF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and Switchgear

Invention patent for this type of leak detector

SF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and Switchgear

Optional Customization

This SF6 leak detector can be customized according to customer requirements, including:

  • Different power supply standards
  • Detection range configuration
  • Alarm functions
  • Interface and display options

Customization helps meet different technical standards and application requirements worldwide.

Why Choose Kstone?
  1. Top-tier Technical Authority
    Standard-setting enterprise | 0.01ppm precision SF6 leak detector | Multiple patents & certifications
  2. One-stop SF6 Solution Range
    Portable detectors to recovery systems | 100% accredited by national labs
  3. Customizable Turnkey Services
    Tailored equipment design | On-site installation & debugging
  4. Global Support & Proven Reputation
    1000+ global clients | Localized after-sales service
  5. Eco-compliant & Cost-efficient
    Aligns with EU F-gas Directive | Zero-emission SF6 handling
Request a Quote

If you are looking for a high sensitivity SF6 leak detector for GIS or switchgear, please contact us.

Our engineers can provide:

  • Technical datasheet
  • Product recommendation
  • Competitive quotation

Email: info@kstone-sf6.com
Website: www.kstone-sf6.com

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SF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and Switchgear

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Product Detail
Brand Name :
KSTONE
Model Number :
LF-1D+
Certification :
ISO9000
Place of Origin :
Shanghai
Price :
$3000-$3200
Payment Terms :
T/T
Contact Supplier
video
SF6 Leak Detector – 0.01ppm High Sensitivity Leak Detection for GIS and Switchgear

Shanghai Kstone S&T Development Co .,LTD.

Verified Supplier
2 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer
Main Products :
SF6 Recovery System, SF6 Gas Tester, SF6 Leak Detector
Total Annual :
500,00,00-600,00,00
Employee Number :
40~60
Certification Level :
Verified Supplier
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