High precision YHCOP SF6 gas quantitative leak detectorSuitable for use in SF6 high-voltage switchgear plants, power supply departments, and power testing research institutes. This instrument is a new generation product for measuring SF6 gas leakage. It has high sensitivity, good stability, fast response speed, easy operation, and a large moving range. It can quickly and accurately qualitatively and quantitatively detect the leakage points and annual leakage rates of SF6 circuit breakers and GIS.

1. The instrument adopts imported sensors, which automatically search for environmental concentration after startup and provide corresponding environmental concentration to prevent false alarms.

2. High sensitivity: Super sensing, responsive to fine SF6 gas, capable of detecting gas leaks of over 3g per year.

3. High accuracy: The instrument adopts advanced calibration methods for verification, providing high-precision calibration lines, improving the reliability of SF6 leak detection results and the accuracy of quantitative leak detection.

4. Intuitive display, sound and light alarm: using Han display LCD, displaying the current environmental concentration, measured value, and locking the maximum leakage value. When SF6 is present, the instrument emits an audible and visual alarm.

5. Fast response speed and short recovery time: By adopting a new circuit structure, the instrument's response speed is accelerated and recovery time is shortened, which greatly facilitates on-site testing.

6. Long usage time: It can be continuously tested for up to 8 hours when fully charged, suitable for use in SF6 high-voltage switchgear factories and research institutes.

1. Minimum detection value: 1 (x 10-6 volume ratio)

2. Detection range: 1-1000 (x 10-6 volume ratio)

3. Response time:<1 second

4. Recovery time:<10 seconds

5. Indication error: ≤± 3%

6. Repeatability: ≤ 1%

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

8. Indication method: LCD display and multi frequency sound alarm

9. Gun detection length: Handheld snake shaped probe can be extended up to 1 meter

10. Continuous working time: 5 hours

11. Instrument power supply: rechargeable nickel hydrogen battery, AC/DC dual-use

12. Usage environment: Temperature: -5 ℃~50 ℃

Relative humidity: ≤ 85%

13. Whole machine weight: 2 kilograms

Do not drop or damage the instrument to avoid affecting its performance.