Replacing the batteries:
1. When voltage of the batteries are low, the LCD will display „ “ symbol, please replace two
new batteries in the unit. The thermometer cannot work accurately under the condition of low
voltage.
. The thermometer is supplied with two 1.5V AAA alkalescency batteries. Insert new batteries
when the low voltage symbol appears on the LCD.
3. Screw off the bolt and remove the battery cover and take out the old batteries.
4. Place two new batteries according to the + and -.
5. Please take out the batteries to avoid battery leaking if unit not used for over six months.
Specication:
The standard we adopted is EN12470-5:2003 clinical thermometers -- Part 5: performance of
infrared ear thermometers (with maximum device).
This device complies with the requirements of IEC 60601-1:1998, and IEC 60601-1-2:2001
Range of displayed temperature: 34°C ~ 44°C
Display L°C when the temperature is under 34°C
Display H°C when the temperature is over 44°C
Operating ambient:
Temperature: 16°C ~ 35°C
Humidity<80%rh
Storage and transport condition:
Temperature: -10°C to 55°C
Humidity: 30%rh to 90%rh
Display resolution temperature range: 0.1°C
Accuracy: +/- 0.°C (from 35.5°C to 4.0°C)
Display: Liquid crystal display, 4 digits
Power consumption: 0.6 million watt in measurement mode
Battery: Two 1.5V alkalescency batteries (AAA)
Probe membrane
Disposable probe cover
Probe cap
LCD
On/recall button
Batterry cover
Bold
Scan button
