Features and Advantages
1. Small size, low weight, portable handheld serpentine sensor and increased wire flexibility.
2. High sensitivity: the device can locate any leakage over 3g per year due to its great sensitivity of halogen gas in small amount.
3. Wide detection range: the device can detect the leakage amount of SF6 which is below the leakage rate of the SF6 switch gear.
4. High accuracy: based on advanced method of calibration, the device can provide a high calibration line which guarantees the liability of the detection results and the accuracy of its quantitative detection.
5. Visualized display and sound & light alarm: LCD display with backlight display function to guarantee a simple visualized data display. Once SF6 is detected, the sound and light alarm will be activated.
6. Quick response and short recovery time: increased response speed and shortened recovery time provided by the new circuit structure makes on-spot detections more convenient.
7. Rechargeable Ni-MH Battery AC/DC and a continuous working time of 5 hours: perfectly fit on-spot detections, SF6 high-pressure switch manufacturers and research institutes.
Parameter
| Minimum Detection Amount | 1(×10-6 volume ratio) |
| Detection Range | 1～1000(×10-6 volume ratio) |
| Response Time | ＜1 second |
| Recovery Time | ＜10 seconds |
| Display Value Error | ≤±3% |
| Repetitiveness | ≤1% |
| Maximum Motionless Sensor Sensitivity | 3g/year |
| Indication Methods | LCD display and multi-frequency sound alarm |
| Length of Probe Wire | handheld serpentine sensor can reach to 1 meter’s length |
| Continuous Working Time | 5hours |
| Device Battery | Rechargeable Ni-MH Battery AC/DC |
| Environmental Requirements | temperature: -5℃～50℃ |
| Relative Humidity(RH): ≤85% | |
| Overall Weight | 2kg |
| Size of Device | 230mm×130mm×46mm |
