Shanghai Kstone S&T Development Co .,LTD.
| Payment Terms | T/T |
| Supply Ability | 100 per year |
| Delivery Time | 30 work days |
| Packaging Details | Carton / Wooden Box |
| Measurement Range | 0.01ppm - 10000ppm |
| Sensitivity | 0.01ppm |
| Recovery Time from 'Poisoning' | 1 second |
| Dimensions of the Main Unit | 310×168×200mm |
| Ambient Temperature | 5℃ - 50℃ |
| Ambient Humidity | ≤95% |
| Brand Name | KSTONE |
| Model Number | LF-200 |
| Certification | ISO9000 |
| Place of Origin | Shanghai |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 per year |
| Delivery Time | 30 work days | Packaging Details | Carton / Wooden Box |
| Measurement Range | 0.01ppm - 10000ppm | Sensitivity | 0.01ppm |
| Recovery Time from 'Poisoning' | 1 second | Dimensions of the Main Unit | 310×168×200mm |
| Ambient Temperature | 5℃ - 50℃ | Ambient Humidity | ≤95% |
| Brand Name | KSTONE | Model Number | LF-200 |
| Certification | ISO9000 | Place of Origin | Shanghai |
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Customized portable SF6 gas leak detection sensor, most suitable for on-site leak detection
LF-200
KStone is a participant in the development of the Chinese national standard GB/T11023-2018;
KStone holds multiple invention patents for this type of product;
The LF-200 leak detector is most suitable for on-site leak detection；
The LF-200 redefines on-site SF6 leak detection as a cutting-edge portable solution for identifying micro-leaks and slow leaks. Compared to the LF-1D+, its enhanced portability makes it the preferred choice for field inspections. The detector integrates exclusive patented auxiliary startup technology, guaranteeing 100% successful ignition. With a split-design architecture, it weighs only 6.6kg, while a newly patented vacuum detection system automatically optimizes operational conditions, delivering intuitive user experience.
Key Features & Benefits:
Leveraging low-voltage ionization technology in a high-frequency magnetic field, the LF-200 achieves 0.01ppm sensitivity—setting a standard for precision leak detection. Trusted by industry leaders such as Henan Pinggao Electric and Xi'an XD Switchgear, it combines split-portable design, patented innovation, and durable engineering for professional field applications.
Why Choose Kstone?
Top-tier Technical Authority
Standard-setting enterprise | 0.01ppm precision SF6 leak detector | Multiple patents & certifications
One-stop SF6 Solution Range
Portable detectors to recovery systems | 100% accredited by national labs
Customizable Turnkey Services
Tailored equipment design | On-site installation & debugging
Global Support & Proven Reputation
1000+ global clients | Localized after-sales service
Eco-compliant & Cost-efficient
Aligns with EU F-gas Directive | Zero-emission SF6 handling
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
500,00,00-600,00,00
Employee Number:
40~60
Ecer Certification：
Verified Supplier
Manufacturer of SF6 testing instruments and equipment with the most complete range of products from China, with 13 years of professional experience Company Profile Leading SF6 testing equipment manufacturer (with over 1000 customers all over the world) Passed ISO9001 new version certification Do... Manufacturer of SF6 testing instruments and equipment with the most complete range of products from China, with 13 years of professional experience Company Profile Leading SF6 testing equipment manufacturer (with over 1000 customers all over the world) Passed ISO9001 new version certification Do...
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