Product description:

1) operating environment conditions: 10C. ~ 40℃, relative humidity: ≤ 85%.
2) temperature range: 32 ¡æ ~42.5 ¡æ
temperature range-10 ¡æ ~100 ¡æ
ambient temperature range of-10 c ~60 c
3) Accuracy:
-10 ¡æ ~32 ¡æ =+/-0.3 ¡æ
32.1 ¡æ ~43.0 ¡æ =+/-0.3 ¡æ
43.1 ¡æ ~100.0 ¡æ =+/-0.4 ¡æ
4) temperature range: 5cm~15cm
5) temperature time: 0.5 sec
6)-free auto shutdown: 7 sec
7) battery: DC3V (2*AAA)
8) battery life: ≥ 2000 (2*AAA)
9) size: 150*96*46mm (L*W*H)
10) weight: 125g (without battery)
11) standard EN12470-5:2003, ENIEC60601-1:2006,ENIEC60601-1-2:2007,ASTME1965-98.

12) packing size: 1 PCs/box, 30 boxes per carton

Suggestions:

1. excessive ear wax in the ear canal, when measuring the temperature if the forehead with sweat can cause measurement results on the low side, so when measuring ear temperature be sure to maintain a clean ear of the measurement, measuring the temperature and keep the forehead without sweat and cosmetics.

2. two measurements before and after major changes in their environment (for example, from indoor to outdoor), please wait 30 minutes in the new environment and measured.

3. the continuous measurement, one-minute intervals, if you must make a short time continuous measurement read temperature value may have a slight error is normal, recommended average at this time.

4. body temperature no absolute standards, please try to collect the usual personal temperature record, as a reference for a fever or not.

Warm prompt:

1. infrared ear thermometer is dedicated to measuring the temperature of the human ear canal, compared with ordinary electronic thermometers, measurement theory and position are different and, therefore, cannot obtain the same measurements, estimation of temperature is an important concept:

A) normal body temperature is a range, not a specific constant values, everyone's physique is different body temperature is also different;

B) normal body temperature varies in different parts of the body measured, should not be used to compare which ear the most accurate, the most sensitive

C) temperature varies with age, sex, time, movement, mood changes, such as

D) can be used in temperature when you and your family good health, compared to fever in the future

2. infrared ear thermometer is a high-tech, high-sensitivity measurement instrument, in the course of using, operating environment, methods of measurement (at the ear drum) have higher requirements, it is easy to create an artificial measurement rather than a problem with the instrument is not allowed, and specific considerations:

A) infra-red ear thermometer must be stable under operating environments for 30 minutes before the measurement

B) ear thermometer measurements should be as deep into the ear canal to stick into the ear;

Portion of normal temperature range

Ear temperature 35.8 to 38.5

Temperature of 35.5 to 37.8 degrees

Axillary temperature 34.7 37.4 degrees

Rectal temperature of 36.8 to 38 degrees

Temperature of 34.8 to 37.4 degrees