Fingertip Pulse Oximeter CMS50DL – LED Display

Pulse Oximeter CMS50DL fingertip LED display

Pulse Oximeter CMS50DL fingertip LED display Characteristics

Major Feature ◆ Integrated with SpO2 probe and processing display module ◆Small in volume、light in weight and convenient in carrying ◆ Operation of the product is simple ,low power consumption ◆ SpO2 value display ◆ Pulse rate value display, bar graph display ◆ Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage ◆ Automatically power off function: when the device is under the state of measuring interface.it will automaticallypower off within 5 seconds if the finger falls out of probe. ◆ Various color of cover can be selected Main performance ◆Display Mode：LED display ◆SpO2 Measuring Range：0%～100%, (the resolution is 1%). ◆Accuracy：70%～100%：±2% ,Below 70% unspecified. ◆PR Measuring Range：30bpm～250bpm, (the resolution is 1bpm) ◆Accuracy：±2bpm or ±2% (select larger) ◆Measurement Performance in Weak Filling Condition:SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger). ◆Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%. ◆Power Consumption：less than 25mA ◆Voltage: DC 2.6V～3.6V ◆Power Supply:1.5V (AAA size) alkaline batteries × 2 ◆Battery working hour: Theoretical number is 20hours. ◆Safety Type:Interior Battery，BF Type