An overview,

SF6 gas leak detector is a new generation of gas leakage measurement products, using imported sensors, it has high sensitivity, good stability, fast response, simple operation, large mobile range, can quickly and accurately qualitative and quantitative detection of SF6 circuit breaker and GIS leakage point and annual leakage rate. The instrument is very suitable for the power supply department, installation and maintenance units and electric power test institute, but also very suitable for SF6 high voltage switch plant as SF6 electrical equipment testing and export products supporting instruments, thus improving the grade of the overall product.

Two, technical indicators

1, minimum detection value: 1 (×10-6 volume ratio)

2, detection range: 1 ~ 1000 (×10-6 volume ratio)

3, response time: < 1 second

4, recovery time: < 10 seconds

5, the value error: ≤± 3%

6, repeatability: ≤ 1%

7, sensor static maximum sensitivity: 3G/year

8, indicating mode: LIQUID crystal display and multi-frequency sound alarm

9, the detection length of the gun: the hand-held snake probe can be extended to 1 meters

10, continuous working time: 5 hours

11, the instrument power supply: rechargeable nickel metal hydride battery, AC and DC dual use

12, the use of environment: temperature: -5℃ ~ 50℃

Relative humidity: ≤85%

13, the weight of the machine: 2 kg shall not be damaged, so as not to affect the performance of the instrument.

14, volume: length × width × height = 230mm×130mm×46mm