LS123 UV power meter is an UV power measuring instrument, which is used for measuring the UV radiation luminance. Its unit is micro Watt per square centimeter (uW/m2). The instrument is also used for the UV transmittance measurement.

I. The Structure and Parameters of LS123

1. Irradiance measuring range: 0 - 40000 uW /c m2

2. Accuracy: ± 10%

3. Relative intensity: 0 - 9999%

4. Spectral range:  λ (260-400nm); λp = 365 nm

5. Detector Diameter: ¢ 10mm

6. Dimensions: 125mm × 69mm × 24.5mm (L × W × H)

7. Weight: around 140 grams (including battery)

8. Operating temperature: -20 ° C --- + 70 ° C

9. Power supply: 4 pieces of AAA alkaline batteries