Dräger Primus Infinity Empowered - Measuring Systems

Instructions for use Primus Infinity Empowered SW 4.5n 255
Technical data
Measuring systems
Pressure measurement (piezo-resistive)
Respiratory pressure
Measuring range –20 to 99 hPa (–20 to 99 cmH
2O)
Resolution of the displayed value 0.1 hPa (0.1 cmH
2O)
Accuracy ±4 % of the measured value or ±2 hPa (±2 cmH
2O),
the greater value applies
PEEP, PEAK, PLAT, P
MEAN
Measuring range –20 to 99 hPa (–20 to 99 cmH2O)
Resolution of the displayed value 1 hPa (1 cmH
2O)
Accuracy ±4 % of the measured value or ±2 hPa (±2 cmH
2O),
the greater value applies
Respiratory pressure at the external fresh-gas outlet
Measuring range –20 to 99 hPa (–20 to 99 cmH2O)
Resolution of the measurement 0.1 hPa (0.1 cmH
2O)
Accuracy ±8 % of the measured value or ±3 hPa (±3 cmH
2O),
the greater value applies
PEAK, PMEAN at the external fresh-gas outlet
Measuring range –20 to 99 hPa (–20 to 99 cmH
2O)
Resolution of the displayed value 1 hPa (1 cmH
2O)
Accuracy ±8 % of the measured value or ±3 hPa (±3 cmH
2O),
the greater value applies
Central supply pressure
Measuring range 0 to 9.8 kPa x 100 (0 to 140 psi)
Resolution of the displayed value 0.1 kPa x 100 (1.5 psi)
Accuracy ±4 % or ±0.2 kPa x 100 (±4 % or ±3 psi),
the greater value applies