What is a "normal" temperature?
Although the generally accepted "normal" temperature reading is 37.0˚C/98.6˚F, temperature readings
can vary from 36.1˚C/97.0˚F to 37.2˚C/99.0˚F and still may be considered "normal". Variations in
temperature can be attributed to activities such as exercise, smoking, eating and drinking. Your
temperature is lower in the morning than in the afternoon. Other variations may be due to the location
of the temperature reading. While the oral temperature follows the guidelines previously described, a
rectal temperature is generally 0.5˚C /1.0˚F higher. Conversely, an axillary (under the arm) temperature
will be 0.5˚C /1.0˚F lower.
Specifications
Measurement range
Low temperature display
High temperature display
Display resolution
Accuracy
Fever beep Sound
[>37.8˚C (100.0˚F)]
Normal beep sound
[≤37.8˚C (100.0˚F)]
Auto power off
Battery
Life of battery
Operating conditions
Storage conditions
Weight
DISPLAY WINDOW
How to take your temperature
1. Press ON/OFF button to activate. The unit will beep and display Lo. This LCD display test will last
for about 2 seconds.
2. Then, the temperature taken last time will be displayed with an "M" mark in the right corner.
3. 37.0˚C (or 98.6˚F) will appear.
4. When the thermometer displays Lo and flashing ˚C (˚F) it's ready for temperature measuring. If the
room temperature is higher than 32.0˚C (89.6˚F), the room temperature will be displayed instead of
Lo.
5. The beep will sound when temperature measuring is complete.
6. Press the ON/OFF button to turn off the unit.
(The unit will automatically power off approximately ten minutes after use.)
ENGLISH
32.0˚C (89.6˚F) ~ 42.9˚C (109.2˚F)
Temperature <32.0˚C (89.6˚F): display: Lo˚C (Lo˚F)
Temperature >42.9˚C (109.2˚F): display: Hi˚C (Hi˚F)
0.1˚C (32.2˚F)
35.0˚C (95.0˚F) ~ 39.0˚C (102.2˚F): ±0.1˚C (0.2˚F)
Other range: ±0.2˚C (0.3˚F)
30 short beep sounds in 10 seconds
10 long beep sounds in 10 seconds
8 ± 2 minutes
LR41 or SR41
2 years
Temperature: 10˚C (50˚F) ~ 40˚C (104˚F)
Humidity: 10%~95% RH
Temperature: -20˚C(-68˚F) ~ 60˚C (140˚F)
Humidity: 10%~95% RH
HC-DT11-12: 11g
Frog: 16 g
PROBE TIP
BATTERY COVER
2
Duck: 14 g
ON/OFF BUTTON