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The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China

  • The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China
  • The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China
Place of Origin Shanghai
Brand Name KSTONE
Certification ISO9000
Model Number LF-1D+
Document LF-1D+.pdf
Minimum Order Quantity 5
Price $3000-$3200
Packaging Details Carton / Wooden Box
Delivery Time 7-10 work days
Payment Terms T/T
Supply Ability 100 per year
Product Details
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
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Product Description
The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China LF-1D+
Key Features
  • Ultra-Sensitive Detection:0.01ppm minimum detection limit (range: 0.01–1000ppm) via low-voltage ionization technology, outperforming infrared dual-wave detectors in sensitivity.
  • Rapid Response:≤1 second reaction time to 100ppm SF6, enabling fast leakage point localization in high-voltage switchgear and power equipment.
  • Intuitive Operation:LCD digital display with real-time concentration readings and variable buzzer alerts for easy leak assessment.
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
Parameter Details
Measurement Accuracy ≥10, detects SF6 concentration as low as 0.01ppm
Measurement Range 0.01ppm – 1000ppm
Response Time ≤1 second for 100ppm SF6 gas
Indication Method LCD digital display with real-time concentration readings; buzzer frequency varies with leakage severity
Vacuum Hose 4m (extendable to 6m)
Power Cable 2m (extendable to 6m), 220V±22V, 50Hz±2Hz
Dimensions 430×275×429mm (L×W×H)
Net Weight ~19.8kg
Packaging Foam carton
Continuous Working Time ≤8 hours
Operating Temperature 5℃ – 50℃
Humidity Resistance Operates in environments with humidity >80%
Power Consumption 250W

Participate in the development of GB/T11023 standards


The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China 0The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China 1


Invention patent for this type of leak detector

The Best Tool For Finding Leaks, With Fast Response And Sensitivity Up To 0.01ppm, Used By Thousands Of Factory Customers In China 2












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
Tags:

sf6 gas sniffer

sulfur hexafluoride detector

gas leak sensors