VC303B Non Contact Digital Infrared Thermometer

An infrared thermometer is a thermometer which infers temperature from a portion of the thermal radiation sometimes called black-body radiation emitted by the object being measured. They are sometimes called laser thermometers as a laser is used to help aim the thermometer, or non-contact thermometers or temperature guns, to describe the device's ability to measure temperature from a distance. Every infrared thermometer has a "distance-to-spot" (D:S) ratio that tells you the diameter of the area being measured compared to the distance from the target. For example, if your thermometer has a distance-to-spot ratio of 12:1, it measures an approximately one-inch-diameter spot when it's 12 inches from the target (about 2.5 cm to 30 cm).

Most handheld infrared thermometers have laser pointers that show the approximate center of the measurement area. It's important to know that the laser is only a pointer and not used for the actual temperature measurement.

Digital Thermometer Application:

1. - Industries
2. - Factories

Digital Thermometer Specification:

1. Measuring Temperature Range : -20℃ ～ 550℃
2. Display: 3 digit LCD display
3. Display Resolution : 0.1℃/0.1℉
4. Accuracy: ±2.0℃ or 2%
5. Display Unit: ℃/ ℉
6. Auto Power Off: Yes
7. Back Light: Yes
8. Measuring Time (90%): 0.5s
9. Field of View: 12:1
10. Emissivity: 0.1-1 Adjustable
11. Temperature of the work environment: 10℃~30℃
12. Size: 97×43×160mm
13. Power: 9V Battery