![China Combustible Gas SF6 Gas Leak Detector NDIR Sensor GB/T11023-2018 Certified [LF-03-FR] for sale](https://static.bjjsgy.com/upload/aisite/202512/20251205230414.png)
Combustible Gas SF6 Gas Leak Detector NDIR Sensor GB/T11023-2018 Certified [LF-03-FR]
The LF-03-FR SF6 Gas Leak Detector is an advanced handheld device engineered for precise detection of SF6 leaks in high-voltage systems, including GIS, circuit breakers, and switchgear. Leveraging imported NDIR infrared sensor technology and sophisticated calibration algorithms, it identifies leaks as minute as 0.1ppm with an accuracy of ≤±2% F.S., delivering results in under 1 second.
- Cost-Effective Wika/Dilo Alternative – High-performance without premium pricing
- Extended Battery Life – 6+ hours of continuous operation via rechargeable lithium power
- Smart Interface – Intuitive touchscreen with 800×480 color LCD and real-time audiovisual alerts
- Advanced Leak Analysis – Hood algorithm calculates leak rates for proactive maintenance
- Certified Reliability – Meets GB/T11023-2018 standards, developed by China’s national metrology institute
Perfect for utility providers, maintenance crews, and industrial manufacturers. Upgrade your leak detection capabilities with speed and precision—order today!
| Technical Specifications | Details |
|---|---|
| Power Source | Lithium battery or AC220V/50Hz |
| Detection Principle | NDIR non-dispersive infrared (dual-beam) |
| Range | 0-1000 PPM (customizable) |
| Accuracy | ≤±2% F.S. (full-scale) |
| Sensitivity | 0.1 ppm |
| Response Time | ≤3 seconds |
| Preheat Time | ≤3 minutes |
| Operation | Handheld suction design |
| Humidity Resistance | ≤90% RH |
| Display | Dual-screen setup: 800×480 main LCD, 320×240 handle LCD |
| Interface | Resistive touchscreen control |
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
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