Working Principle
All the objects whose temperature is higher than absolute zero will
reflect a certain proportion of infrared radiation energy according
to their own temperature. Frontal temperature gun is a kind of
measuring instrument which uses the principle of infrared reception
to measure human questions.
Detailed Specification:
| Model | SPT-009 |
| Display | Blue screen display |
| Characteristic | Non-contact
Multipurpose
No radiation
Fast and precise |
| major function | Celsius, Fahrenheit Conversion
Over temperature alarm
Data memory
Automatic shutdown |
| Normal use conditions | Operating ambient temperature:10℃~40℃
Operating environment humidity :≤85% |
| Measuring range | Body temperature pattern:35℃~43℃
surface temperature:0℃~100℃ |
| Accuracy | 0℃~30℃≤+/-0.2℃
30℃~45℃≤+/-0.1℃
45℃~100℃≤+/-0.4℃ |
| Measuring distance | 3cm~5cm |
| Measuring time | 1S |
| Automatic shutdown | 30s |
| Size | 149mm*80mm*40mm |
| POWER SUPPLY | DV 3V battery |
| Weight | 104g (without battery) |
Operation Process
1. center the forehead and press the measurement button
vertically,and the best distance is 3-5cm
2.Data appears on the display. Read and record the data correctly.
3.If the forehead temperature can not reflect the body temperature
due to sweating or other reasons, please measure it from behind the
earlobe.
Advantage
1. laser positioning, accurate measurement of the temperature of
the target site, can measure the body temperature
2. The temperature limit can be set, and an audible alarm will be
issued when the limit temperature is exceeded,
and the abnormal temperature in the crowd can be accurately
checked.
3. infrared temperature measurement, no harm to human body
4. Non-contact, no need to touch each other when measuring human
temperature, avoiding the danger of infection and ensuring safety.
5. It is not necessary to enter the ear canal when measuring body
temperature, and it is not necessary to replace
earmuffs, which is clean and hygienic.
6. rapid temperature measurement, accurate readings, suitable for
rapid investigation of a large number of people
