Holtek BMH08004 Operation Manual Download Page 2

 

 

BMH08004 Operation Guide 

                                        V1.3 

 

 

The BMH08004  is  an evaluation  kit  of  the  HT66F4560 MCU.  Its  function is  pulse  oximeter  with 
OLED display. 

1

 

Power on/off 

Power on: press button 
Power  off:  there  is  no  power  off  button,  this  product  will  shut  down  automatically  within  10 
seconds after the finger leaves. 

2

 

Power-on Display 

UI 1:                            UI 2: 

 

3

 

Finger Detection Display 

UI 1: 

 

UI 2: 

 

4

 

Switch the Display Style of Readings 

UI 1: 

 

 
 

Summary of Contents for BMH08004

Page 1: ... 3 5 2 Set parameters 3 5 3 Exit the menu 3 5 4 Brightness adjustment 3 5 5 Set alarm Alm 3 5 6 Set beep sound Beep 4 5 7 Set the lower limit of the blood oxygen alarm 4 5 8 Set the upper lower limit of the heart rate alarm 4 5 9 Set parameter value to increase decrease 5 5 10 Restore to factory default 5 6 The display when sensor is abnormal 5 7 Battery indicator 5 8 Operating Current 5 9 Shutdow...

Page 2: ... pulse oximeter with OLED display 1 Power on off Power on press button Power off there is no power off button this product will shut down automatically within 10 seconds after the finger leaves 2 Power on Display UI 1 UI 2 3 Finger Detection Display UI 1 UI 2 4 Switch the Display Style of Readings UI 1 ...

Page 3: ...menu page Short press to move up down check the second item long press to switch the menu page 5 2 Set parameters Short press to move up down select the corresponding parameter long press to set the parameter 5 3 Exit the menu Short press to move up down check Exit long press to exit the setting mode 5 4 Brightness adjustment The backlight brightness adjustment is divided into 5 levels long press ...

Page 4: ...lues When the alarm Alm is off and the beep sound Beep is on if the blood oxygen and pulse rate measurement values exceed the range there will be no tick alarm sound only the beep sound and the flash of the out of range values OFF state the beep sound is turned off 5 7 Set the lower limit of the blood oxygen alarm Short press to move to SpO2 Lo long press the setting value increases or decreases b...

Page 5: ...ory default The on will appear in the Restore row The factory default settings are 6 The display when sensor is abnormal When Sensor error is displayed it means that the sensor is abnormal which may be caused by poor soldering of the transmitting tube or receiving tube 7 Battery indicator 2 6V full battery 3 icons 2 4V 2 6V 2 icons 2 2V 2 4V 1 icon 2 2V turned off after flashing 2 seconds 8 Operat...

Page 6: ...xygen saturation 1 Pulse rate 1bpm PI 0 1 Accuracy Blood oxygen saturation 2 70 100 Not requested 69 Pulse rate 2bpm or 2 whichever is the largest in room temperature 1bpm or 1 whichever is the largest PI 0 1 2 0 2 2 20 1 Preset range Blood oxygen saturation 70 99 Pulse rate Upper limit 25bpm 250bpm Lower limit 25bpm 250bpm Accuracy when in weak PI Weak perfusion index When 0 5 meet the accuracy r...

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