... Moisture and Purity and decomposition products like SO2、H2S、CO、HF. Applications of SF6 Decomposition-Purity-Moisture Analyzer SF6 Circuit Breaker ... precision, excellent stability Detect decomposition products: SO2+ SOF2, H2S, CO, HF; Detect SF6 purity; Detect SF6 moisture. Rapid test, less gas ... -60 ~ 0℃, linearity ≥99.9% Repeatability SO2+SOF2, H2S, HF measured value ≤10µl/L, repeatability≤±0.2µl/L ...