Flow and Pressure Measurements | ||
Flow | Flow | ±300 sL/min*** ±1.9 %* or ±0.1 L/min** |
Measuring bidirectional | yes | |
Temperature compensated | automatic | |
Pressure compensated | automatic | |
Humidity compensated | manually | |
Pressure | ||
High | PHigh | 0 .. 10 bar ±1 %* or ±10 mbar** |
Differential | PDiff | ±200 mbar ±0.75 %* or ±0.1 mbar** |
Flow channel | PChannel | -50 .. 150 mbar ±0.75 %* or ±0.1 mbar** |
Atmospheric pressure | PAtmo | 500 .. 1150 mbar |
Units | ||
Flow | L/min, L/s, cfm, mL/min, mL/s | |
Pressure | bar, mbar, cmH2O, Torr, inHg, hPa, kPa, mmHg, PSI | |
Other Measurements | ||
Oxygen (pressure comp. ≤ 150 mbar) | O2 | 0 .. 100% ±1 % O2** |
Gas temperature | Temp. | 0 .. 50°C ±1.75 %* or ±0.5 °C** |
Gas types | Air, Air/O2, O2, N2O, N2O/O2, CO2, N2, Heliox (21% O2) | |
Gas standards | ATP, ATPD, ATPS, AP21, STP, STPH, BTPS, BTPS-A, BTPD, BTPD-A, 0/1013, 20/981, 15/1013, 25/991, 20/1013, NTPD, NTPS | |
Ventilation parameter | ||
Breath rate | Rate | 1 .. 1000 AZ/min ±1 AZ/min* or ±2.5%** |
Time | Ti, Te | 0.05 .. 60s ±0.02 s |
Ratio | I:E | 1:300 .. 300:1 ±2.5%* |
Ti/Tcyc | 0 .. 100% ±5 %* | |
Volume | V | ±2 %* or ±0.20 mL (>6 sL/min)** |
Tidal Volume | Vti, Vte | ±10 L ±2 %* or ±0.20 mL (>6 sL/min)** |
Minute Volume | Vi, Ve | 0 .. 300 sL/min ±2.5 %* |
Peak flow | PFInsp, PFExp | ± 300 sL/min ±1.9 %* or ±0.1 sL/min** |
Pressure | PPeak, PMean, PEEP, PPlateau, IPAP | 0 .. 150 mbar ±0.75 %* or ±0.1 mbar** |
Compliance | CStat | 0 .. 1000 mL/mbar ±3 %* or ±1 mL/mbar** |
General information | ||
Realtime curves | yes | |
Display | 1.7'' with touch control elements (color) | |
Interface | RS-232, USB, Ethernet, CAN, Analog Out, TTL | |
Data storage | Micro SD Memory Card | |
Power | 100 .. 240 VAC, 50 ..60 Hz | |
Dimension (w x d x h) | 11.4 x 6 x 7 cm | |
Weight | 0.4 kg | |
Battery | 4 hours | |
Approvals | CE, CSA (Kanada und USA) | |
The greater tolerance is valid: |