Shanghai Kstone S&T Development Co .,LTD.
| Payment Terms | T/T |
| Supply Ability | 10 per year |
| Delivery Time | 30 work days |
| Packaging Details | Carton / Wooden Box |
| Display | Digital LCD |
| Measurement Range | 0-1000ppm |
| Dimensions | 400×340×320mm |
| Storage Temperature | -20°C to +30°C |
| Sensitivity | 1ppm |
| Response Time | 1 second |
| Detection Principle | High frequency magnetic field low voltage ionization |
| Weight | 13kg |
| Accuracy | ±2% of full scale |
| Power Supply | lithium battery. ac220 |
| Brand Name | KSTONE |
| Model Number | LF-302 |
| Certification | ISO9000 |
| Place of Origin | Shanghai |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10 per year |
| Delivery Time | 30 work days | Packaging Details | Carton / Wooden Box |
| Display | Digital LCD | Measurement Range | 0-1000ppm |
| Dimensions | 400×340×320mm | Storage Temperature | -20°C to +30°C |
| Sensitivity | 1ppm | Response Time | 1 second |
| Detection Principle | High frequency magnetic field low voltage ionization | Weight | 13kg |
| Accuracy | ±2% of full scale | Power Supply | lithium battery. ac220 |
| Brand Name | KSTONE | Model Number | LF-302 |
| Certification | ISO9000 | Place of Origin | Shanghai |
| High Light | Quantitative SF6 Leak Detector ，0.01ppm SF6 Leak Detector ，Quantitative sf6 gas sensor | ||
| Parameter | Details |
|---|---|
| Vacuum Pump Type | Oil-Free Diaphragm Pump (Maintenance-Free) |
| Sensitivity | 0.01ppm (SF6, highest precision) |
| Measurement Range | 0.01–10,000ppm (optimal: 0.01–100ppm) |
| Response Time | ≤0.5s (≥1ppm SF6 environment) |
| Recovery Time | ≤10s (99.99% SF6); ≤1s (10% SF6) |
| Power Source | AC 220V/50Hz or lithium battery (3-hour continuous operation) |
| Battery Life | 50% longer than LF-301 (4-hour continuous use) |
| Protection Features | PM1.0 filter screen, fault self-check system |
| Sensor Lifespan | 5–10 years (no radiation source) |
| Dimensions (Retracted) | 400×340×320mm (L×W×H) |
| Weight | 12.5±0.5kg |
| Warranty | 1-year full coverage (including sensor) |
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 word) Passed ISO9001 new version certification Dou... 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 word) Passed ISO9001 new version certification Dou...
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