Fingertip Pulse Oximeter

We are offering fingertip pulse oximeter.
fingertip pulse oximeter:
1. Parameters: oxygen saturation, pulse rate, plethysmogram
2. 2-color oled 1.0 inch dot-matrix screen
3. Auto power off after 8 second without signal input
4. Four display directions
5. Lower power consumption and 2 aaa batteries can be operated continuously for 24 hours
6. Dimension (mm): 58(l) x32(w) x32(d)
7. Weight: 50g ( with two batteries)
8. Features:
with battery voltage indicator
with silence function
auto power off within period of time without input signal
advanced dsp algorithm can minish the influence of motion artifact and improve measurement accuracy of low perfusion
small, compact and portable
friendly and configurable user interface suitable for or, icu, emergency, transportation, clinical and family healthcare
9. Specifications:
1) spo2: measurement range: 70-100%
accuracy: +-1%(86%-100%), +-2%(70%-85%)
resolution:1%
2) pulse rate:
measurement range:30-250bpm
accuracy:+-1bpm
resolution:1bpm
pulse sound: have
3) environment requirements:
temperature:
working:0-50 degrees centigrade
transport and storage:-20-60 degrees centigrade
humidity:
working:15-95%(non-condensing)
transport and storage: 10-95%(non-condensing)
atmospheric pressure:
working: 86kpa-106kpa
transport and storage: 50kpa-106kpa