Units | % |
Measure Rnage | 1%-99% |
Resolution | 1% |
Accuracy | 2% 70%-99% |
Undefined | 1%-69% |
Measure Range | 30-254 BPM |
Resolution | 1BPM |
Accuracy | +2BPM or +3BPM, which is greater |
Sample mode | sidestream |
Principles | Non-dispersive Infrared (NDIR) |
Sample Rate | 5omL/min |
Measure Range | 0-114mmHg,0-15% |
Resolution | 0.1mmHg 0-50mmHg |
0.25mmHg 50-114 mmHg | |
Accuracy | +2mmHg 0-40mmHg |
+5% of reading 40-114 mmHg | |
Compensation |
Barometric Pressure Automatic Measuring |
N2O compensation User Selectable | |
O2 compensation Set by Host |
Respiration Rate | Measure Range 2-120 Breath per minute (BPM) |
Resolution 1 breath/ min | |
Accuracy +1 BPM or +1%, Which is greater | |
Alarms | Indication Audible; Visual |
silence Yes; one minute; two minutes or permanent |
Memory | 96-hours historical data saving |
Display | Display on PC monitoring system |
Interface& Display | |
Keys | Menu/ok Up down cancel start/ stop |
Screen | 2.8 inch color LCD |
Resolution | 320*240pixels |
Sweep speed | 6.25 mm/s 2.5 mm/s |
Language | English Chinese |
Weight | about 1 kg |
Size | 15.2cm(H)*9.2cm(W)*4.2cm(D) |
5.98 inch(H)*3.61inch(W)*1.65cm(D) |
Voltage supply | 220AC; 50Hz |
Power consumption | About 2W typical |
Battery | A sealed lithium battery |
Battery life | At least 8 Hours |
Recharge time | 4 Hours |
Operating temperature | 5-35C |
Storage temperature | - 5-50C |
Operating humidity | 15%-90%,non-condensing |