Oritronic DM3997 - LCD Display Description; Function and Technical Parameters

1 2 4 5 6
7
3
- 4 -
LCD display description
1. Data hold state
2. Data read status
3. Displayed value
4. Object mode
5. Backlight
6. Low battery symbol
7. Celsius or Fahrenheit (℃ or ℉)
Function and technical parameter
introduction:
Four-digit display number: 888.8
Four keys operation
Controllable white LED backlight
Human body temperature and surface temperature function switch
Fahrenheit / Celsius temperature unit display selectable
Low battery indication
Auto-shutdown function
Temperature measurement range:
Under Object mode: 0 ℃ - 100 ℃
Under Body mode: 32℃ - 43 ℃
Temperature data accuracy:
Object mode data error: ± 1.5 ℃
Forehead temperature error ± 0.2 ℃