LS123 Portable UV Meter Measure Ultraviolet Radiance Density Rejection Rate
Overview
LS123 portable UV power meter, also known as UV lamp intensity meter. This is an instrument with a wide spectrum receiving range. It is mainly used for measuring the UV rejection rate of materials. It is suitable for displaying the UV rejection performance of materials such as explosion-proof films, solar films and insulating glass. The ultraviolet power meter is also used for the measurement of radiated energy power density measurement, that is, radiant energy power per square meter, in microwatts per square centimeter (uW / cm2). The detector is located at the front of the instrument and is easy to use.
Power range
0-40000 μW/cm²
Measurement accuracy
± 10%
Infrared rejection rate
0-100%
Spectral response
260nm-380nm, λp=365nm
Photosensitive aperture
10mm
Dimension
125mm * 69mm * 24.5mm (L*W*H)
Weight
About 140 g (including battery)
Working temperature
-20℃ - + 70 ℃
Power supply
AAA alkaline dry batteries
 
Application
Features
1. The LS123 UV power meter is suitable for testing the ultraviolet rejection performance of explosion-proof films, automotive insulation films, solar films and insulating glass.
2. It can be used to measure the radiation intensity (ultraviolet power density) of ultraviolet light sources (sunlight, ultraviolet flashlight, etc.).
3. The ultraviolet power meter has a fast measurement speed which can automatically convert the ultraviolet rejection rate of the material. The rejection rate will be displayed on the interface directly for easy reading.
4. The UV lamp intensity meter has wide spectral response which can test the ultraviolet intensity from 260nm-380nm wavelength.
 

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