Multifunctional Portable Infrared Thermometer With Celsius /
Fahrenheit Selection
Characteristic
1. Single-point laser aiming.
2. Intelligent USB power supply.
3. Secondary white backlight display (the meter will automatically
turn on this function when USB is connected).
4. Current temperature plus MIN (minimum), MAX (maximum), DIF
(temperature difference), AVG (average) temperature display.
5. Emissivity is adjustable.
6. Trigger is locked.
7. Celsius / Fahrenheit selection.
8. Tripod installation.
9. One 9V battery.
Temperature measurement principle
The principle of infrared thermometer's temperature measurement is
to convert the radiant energy possessed by
infrared rays emitted by the measured object into electrical
signals. The amount of infrared radiation energy is
related to the temperature of the object itself, and the
temperature of the object can be determined according to
the size of the converted electrical signal. All objects above
absolute zero will radiate infrared rays by
themselves. The function of the infrared thermometer is to collect
the infrared rays emitted by the object. It will
not emit any harmful radiation at all, so it is completely harmless
to the human body. Some people have
misunderstood that infrared thermometers emit radiation to the
human body to produce readings. This concept is
wrong.
| Normal body temperature range at different measurement locations |
| Measurement site | Normal temperature ℃ | Normal temperature ℉ |
| Anus | 36.6~38 | 97.8~100.4 |
| Oral cavity | 35.5~37.5 | 95.9~99.5 |
| Underarm | 34.7~37.3 | 94.4~99.1 |
| Ear | 35.8~38 | 94.6~100.4 |
| | |
| Normal body temperature range at different ages |
| Age | Normal temperature ℃ | Normal temperature ℉ |
| 0~2 | 36.4~38 | 97.5~100.4 |
| 3~10 | 36.1~37.8 | 97.0~100.0 |
| 11~65 | 35.9~37.6 | 96.6~99.7 |
| >65 | 35.8~37.5 | 96.4~99.5 |
Our Advantage
1. Samples and customization available.
2. Professional QC to control the product quality. All the products
comply with international quality standard such
as CE, FDA.
3. Have enough experience and gained a high reputation from our
customers all the word.
4. Quick payment, prompt delivery and competitive price.
5. Stable quality and best after-sale service.
6. OEM service is available.
