End-tidal CO2 measurement:
1)Measurement range: 0 mmHg ~ 150mmHg
2)Resolution: 1mmHg
3)Accuracy:
0 mmHg ~ 40 mmHg:±2 mmHg;
41 mmHg ~ 70 mmHg:±5% of readings;
71 mmHg ~ 100 mmHg:±8% of readings;
101 mmHg ~ 150 mmHg:±10% of readings.
Respiration rate measurement:
1)Measurement range: 2rpm~120rbpm;
2)Resolution: 1rpm;
3)Accuracy: ±1rpm.
SpO2 measurement:
1)Measurement range: 30 % ~100 %;
2)Resolution: 1 %;
3)Accuracy:
70 % ~ 100 %:2 %;
30 % ~ 69 %:undefinition.
Pulse rate measurement:
1)Measurement range: 25 bpm ~ 250 bpm;
2)Resolution: 1bpm;
3)Accuracy: ±2 bpm or ±2%,whichever is greater.
Safety characteristic:
1)Device type: internally powered equipment;
2)Degree of protection against electric shock: type BF applied part;
3)Degree of protection against ingress of liquid: IPX1.
Other parameters:
1)Preheat time: 2min;
2)Response time: < 3s;
3)Alarm sound pressure level: 50 dB;
4)Battery life time: 8hours;
5)Gas sampling rate: 60 ml/min ~ 100 ml/min.