The Winpact CO2 /O2 off-gas analyzer provides real-time measurement of carbon dioxide and oxygen concentration of the bioreactor exhaust gas. The CO2 concentration is determined using a self-calibrating non-dispersion infrared sensor, while an electrochemical sensor monitors the oxygen concentration. Using this information, the user can continuously monitor metabolism and analyze cell growth parameters.
Control gases | Carbon Dioxide | Oxygen |
Range | 0-10% (selectable range available) | 0 – 50% |
Detector type | Non-dispersion Infrared (NDIR) | Electrochemical |
Accuracy | ±5% | ±1% (full scale) |
Response time | 1.6 seconds | 14±2 seconds |
Operating humidity | 10-90% RH | |
Calibration | Auto-zero; default value present in factory (Built-in initialization) | Air or calibration gas |
Sample delivery | Inboard sample pump | |
Sample connection | 1/4” (6 mm) fittings for gas inlet/outlet ports | |
Sample flow rate | 300 - 1000 ml/min | |
Flow meter range | 100 - 1000 ml/min | |
Power requirement | 110 – 230 V AC, 50/60Hz | |
Fuse rating | 2 Amp | |
Dimension | (W x L x H) 355 x 230 x 190 mm |