High Purity Oxygen Analyzer Measurement range: 0-30%,0-100%. Equipped with ... high purity oxygen production, metallurgy, health, petrochemicals, and power electronics industries.Specifications:Range: 10-99.99%/50-99.99 ... seconds Sensitivity: 0.01% O2 Power supply: 85-265 VAC, 50/60Hz, power loss≤6w Signal outputs: 4-20mA ... gas pressureGas composition and impurity BROTIE Oxygen Analyzer for PSA