SF6 gas quantitative leak detector DY-350

1、 Product introduction

DY-350 SF6 gas quantitative leak detector is a new generation of product for measuring gas leakage. It uses imported sensors, which has high sensitivity, good stability, fast response, simple operation, and large moving range. It can quickly and accurately detect the leakage point and annual leakage rate of SF6 circuit breakers and GIS.

This instrument is very suitable for power supply departments, installation and maintenance units and electric power test and research institutes. It is also very suitable for SF6 high-voltage switch factory as a supporting instrument for SF6 electrical equipment and export products, thus improving the grade of the overall product.

2、 Technical parameters

1. Minimum detection value: 100ppm

2. Detection range: 100 ～ 2000ppm

3. Response time:<3 seconds

4. Recovery time:<3 seconds

5. Reference error: ≤± 10%

6. Repetition error: ≤ 5%

7. Maximum sensitivity of sensor at rest: 3g/year

8. Indication mode: LCD display and multi frequency audible alarm

9. Detection length of probe gun: the hand-held snake probe can be extended to 1m

10. Continuous working time: 12 hours

11. Instrument power supply: rechargeable lithium ion battery

12. Operating environment: temperature: - 25 ℃～ 50 ℃ Relative humidity: ≤ 99% No condensation

13. Operating weight: 1.6 Kg

14. Volume: length × wide × Height=230mm × 130mm × 46mm