JHQY-2 SF6 mixed gas sampling device
recommendation index：
Low pressure inflation device sampling with increasing mode
Built-in vacuum pump, vacuum the pipeline and gas storage cylinder
Built-in high-precision pressure sensor for setting sampling pressure
The device is small in size and easy to carry
Sampling SF6 or SF6 gas mixtures in field equipment
With boost mode, it is compatible with gas sampling for high-pressure and low-pressure equipment
project | parameter | |
ultimate vacuum | ≤1kPa | |
maximum boost | ≥0.8MPa | |
Maximum pressurized flow rate | 15L/min | |
Pipeline pressure | ≥2MPa | |
Set the sampling pressure range | 0.05MPa～0.8MPa | |
air leakage rate | 1*10-9 SCCS（He） | |
pressure accuracy | Level 0.5 | |
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