LCD | |
0% ~ 100%, (the resolution is 1%) | |
70% ~ 100%: ±2%, Below 70% unspecified. | |
Red light (wavelength is 660nm) Infrared (wavelength is 660nm) | |
30 bpm ~ 250 bpm (the resolution is 1 bpm) | |
±2 bpm or ±2% select larger | |
Continuous bar-graph display, the higher display indicate the stronger pulse. | |
DC 2.6V -3.6V | |
≤30mA | |
1.5V (AAA size) alkaline batteries x 2; | |
IP22 | |
Two batteries can work continually for 20 hours | |
57(L) mm x 31(W) mm x 32(H) mm | |
About 50g (with the batteries) | |
200pcs/ctn, 45x35x43cm/13.5kgs | |
IEC 60601-1: 2005 + CORR. 1 (2006) + CORR.2 (2007) + AM1 (2012) or IEC 60601-1: 2012 |