Solar Power Meter UV Power Meter UV Transmittance Radiation luminance Tester 
 
This UV power meter is an UV power measuring instrument, which is used for measuring the UV radiation luminance. Its unit is micro Watt persquare centimeter (uW/m2). The instrument is also used for the UV transmittance measurement. 

Features: 

1.Detector at the top 
2.Press "0%" key directly converts UV Rejection data 
3.Press "HOLD" key lock data 
4.Used to test the UV power intensity in the UV light source or in the sun 

Specifications: 
Irradiance measuring range: 0 -40000 uW /cm2
Accuracy: ± 10%
Relative intensity: 0 - 9999%
Spectral range: λ (260-400nm); λp = 365 nm
Detector Diameter: ¢ 10mm
Dimensions: 125mm × 69mm × 24.5mm (L× W × H)
Weight: around 140 grams (including battery)
Operating temperature: -20 ° C --- +70 ° C
Power supply: 4 pieces of AAA alkaline batteries (package without battery)

Package include 
1pcs LS123 UV Power Meter 
1pcs User Manual 
1pcs Certificate / warranty card