The detector is capable of on field detecting contents of SO2+SOF2, H2S, HF,CO,as well as dew point

2+SOF2, H2S, CO and HF if SF6 circuit breaker, instrument transformer, GIS and transformer inside the electrical equipment happen to initial failure. The portable SF6 decomposition products detector operates with the highest precision and ability to detect the most compositions in the world. Furthermore, JH3000-5 detector is able to carry out the dew-point test at the same time so as to provide the more complete and efficient technical means for SF6 electrical equipment in terms of insulation defective diagnose, SF6 live steam quality monitor and toxicity test.    Performance index
Min. detectable amount: SO2+ SOF2, H2S and HF ≤0.1µl/L, CO≤0.5µl/L, sensitivity-0.1 in the case of dew-point detection being -20-80.

     Accuracy:

2+SOF2H2S and HF  Stability: With temperature ranging at 2040, max. zero shift: SO2+SOF2,
                   H2S, HF≤±0.1µl/L,CO≤±0.5µl/L, dew point ≤±1oC.  RepeatabilitySO2+SOF2, H2S≤±2or ±0.1µl/L, whichever is greater;   Range Effective range for SO2+SOF2, H2S is 0100µl/L,oC+20oC  Gas flowrate150±10ml/min Intake pressure Not less than 1.0Mpa  Environmental conditionTemperature: -40 ~ + 50 ; Humidity: 1595%  Communication interface USB  Power supplyBuilt-in high-performance charging battery, able to  SizeL×W×H: 372mm x 266mm x 134mm ; Calibration interval  Once a year6