Detailed Product Description Analizador de gases test HC,CO,CO2,NO,O2Main technical parameters1) Working environmentTemperature: 0 40 Relative ... )×10-6±12×10-6±5%(20019999)×10-6 ±10%CO(0.0010.00)×10-2±0.06×10-2±5 ... ≤12sPreheating time: 15 min Product characteristics1) Measure concentration of HC, CO, CO2, O2, and NO in automotive exhaust emissions.2) Large ...