Sell Pulse oximeter with ECG

Pulse oximeter with ECG You May Also Be Interested In: pulse oximeter with ecg
SPM-21 is ideal for routine, periodic spot-check measurements and bed-side monitoring

*Real time Heart Rate, ECG, SpO2 and Pleth waveform display
*Up to 450 records storage
*Up to 24 hours of trend display
*Built in rechargeable Li battery
*Audible and Visual alarm
*Defibrillating protection


Range: 0 to 100%
Resolution: 1%
Accuracy: +/-2% (70 to 100%)
Average mode: 8 pulse beat

Pulse Rate from Pleth:
Range: 30 to 250bpm
Resolution: 1bpm
Accuracy: +/-2bpm(30 to 250bpm)
Average mode: 1 pulse beat

Heart Rate range: 30 to 250 bmp(+/-2bpm)
Leads Selection: I, II, III, aVF, aVL, aVR, V
Bandwidth: 0. 05-40Hz(-3dB)
CMRR: > 90 dB
Sweep Speed: 25mm/s
Protection: Withstand 4500VAC/50Hz/60Hz
Voltage in isolation against
Electrosurgical interference
And defribrillation