Current location:
Homepage
/
/
/
How to use the two-color thermometer correctly

News Center

Check category

How to use the two-color thermometer correctly

(Summary description)Two-color thermometers can be divided into monochromatic and two-color thermometers (radiation colorimetric thermometers) according to the principle.

How to use the two-color thermometer correctly

(Summary description)Two-color thermometers can be divided into monochromatic and two-color thermometers (radiation colorimetric thermometers) according to the principle.

Information

Two-color thermometers can be divided into monochromatic and two-color thermometers (radiation colorimetric thermometers) according to the principle. For a monochromatic thermometer, when measuring, the target area to be measured should meet the field of view of the thermometer.

two color pyrometer china

The target size of the measurement needs to exceed 50% of the field of view size. When the target size is smaller than the field of view, the background radiation energy enters the optic nerve support of the thermometer, which interferes with the temperature measurement reading and causes errors. Conversely, if the target is larger than the thermometer's field of view, the thermometer is not affected by the background outside the measurement area. The two-color thermometer has an incomplete field of view, smoke, dust, and blockage in the measurement path, and the attenuation of radiation energy has little effect on the measurement results.
  Colorimetric thermometers are small, vibrating targets. This is because the diameter of the light is small and flexible, and can be uploaded onto the path that bends, stops, and folds the optical radiant energy.
 

RECOMMEND NEWS

2022
07-01
小黑点

What aspects should be paid attention to when purchasing an aluminum pyrometer

Knowing the temperature range to be measured is an important performance indicator for aluminum pyrometers. Each thermometer has its own specific temperature range.
查看详情
2022
06-29
小黑点

Aluminum pyrometer manufacturers tell you the difference between two-color pyrometers and radiation pyrometers

The aluminum pyrometer manufacturers believe that the temperature scale of the color temperature is determined by the brightness temperature of the two-color pyrometer,
查看详情
2022
06-27
小黑点

The principle of aluminum infrared pyrometer

Radiation pyrometer or infrared thermometer. These names also apply to those instruments that measure temperature by visible black rays radiated by the measured body.
查看详情
迪凯光电

400-811-6877

Tel:027-8750 9386   027-8750 9105
Add:Dingye building C block, International Enterprise Center, Optics Valley Avenue, Wuhan China  
Fax:027-87745185   
Mail:dkoe@chinadikai.com