Shanghai Yushi Technology Development Co., Ltd.
| Payment Terms | T/T |
| Packaging Details | Carton / Wooden Box |
| Supply Ability | 100 per year |
| Delivery Time | 10 work days |
| Warranty | 1 year |
| Type | Portable |
| Certifications | CE, CSA, UL |
| Operating Temperature | -10°C to 50°C |
| Measurement Range | 0-1000 ppm |
| Storage Temperature | -20°C to 60°C |
| Response Time | 1 second |
| Additional Features | Data logging, Bluetooth connectivity |
| Sensitivity | 0.1 ppm |
| Dimensions | 370*315*180mm |
| Brand Name | KSTONE |
| Model Number | LF-02-FR |
| Place of Origin | Shanghai |
| Certification | ISO9000 |
View Detail Information
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Product Specification
| Payment Terms | T/T | Packaging Details | Carton / Wooden Box |
| Supply Ability | 100 per year | Delivery Time | 10 work days |
| Warranty | 1 year | Type | Portable |
| Certifications | CE, CSA, UL | Operating Temperature | -10°C to 50°C |
| Measurement Range | 0-1000 ppm | Storage Temperature | -20°C to 60°C |
| Response Time | 1 second | Additional Features | Data logging, Bluetooth connectivity |
| Sensitivity | 0.1 ppm | Dimensions | 370*315*180mm |
| Brand Name | KSTONE | Model Number | LF-02-FR |
| Place of Origin | Shanghai | Certification | ISO9000 |
| High Light | Dual Wavenumber SF6 Leak Detector ，sulfur hexafluoride SF6 Leak Detector ，SF6 sulfur hexafluoride detector | ||
This device adopts the detection principle of dual-wave non-dispersive infrared spectroscopy, featuring portability for hand-held use, user-friendly operation, stable performance, and quantitative display.
This device is a portable and simple quantitative leak detector developed for the outdoor inspection or leak detection of gas-filled equipment such as SF6 gas-insulated switchgear (GIS), ring main units, and SF6 circuit breakers. Its highest sensitivity can reach 0.1ppm. High-concentration SF6 gas or pure SF6 gas will not cause the device to be "poisoned".
This device can be applied to SF6 and other halogen gases. However, since it has not been precisely calibrated, when detecting other halogen gases, it can only be used for qualitative detection.
Schematic Diagram of the Functional Components of Each Part
| Item | Technical Parameter |
|---|---|
| Maximum Sensitivity to SF6 Gas | 0.1ppmv |
| Measuring Range | 0---1000ppmv (Optimal Range: 0.1-100ppmv) |
| Measuring Accuracy | ±2% (0---100ppmv) |
| Resolution | 0.1ppmv |
| Alarm Mode | Digital display of concentration and change of sound frequency |
| Response Time | ≤ 3 seconds |
| Preheating Time | ≤ 60 seconds |
| Sampling Method | Built-in electromagnetic diaphragm pump, automatic suction type, with a flow rate of 5-8ml/s |
| Length of the Metal Rod at the Front End of the Detector | 89mm |
| Spare Extended Hose of the Detector | 308mm |
| Power | ≤ 0.5w |
| Working Humidity | 0∽99% |
| Working Temperature | -10℃∽60℃ |
| Continuous Working Time of the Lithium Battery after One Charge | ≥ 8h |
| Charging Power Supply | AC100-240v |
| Net Weight of the Leak Detector | 0.4Kg |
| Total Weight including the Outer Box | 1.0Kg |
| Dimensions of the Outer Box (Explosion-proof Box) | 370*315*180mm |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
500,00,00-600,00,00
Employee Number:
40~60
Ecer Certification：
Verified Supplier
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