Product Introduction

　　The PMA2107 unweighted UVA UVB sensor can provide accurate measurements of unweighted UVA ultraviolet radiation from sunlight or artificial light sources.

　　This detector has an angular response that is very close to the ideal cosine function (Lambert reaction), making it suitable for measuring scattered radiation or radiation generated by extended light sources.

　　Product features

　　high sensitivity

　　Dynamic range 2 * 105

　　Excellent long-term stability

　　Cosine correction

　　NIST Traceable Calibration

　　Product application

　　The measured radiation can be displayed in mW/cm2 and W/m2. The high dynamic range allows very weak signals to be measured as low as 0.001 mW/cm2, as well as strong light intensity exceeding 200 MW/cm2.

　　technical parameter

　　Angle response range:

　　PMA2107 - 200 mW/cm2, 2,000 W/m2

　　PMA2107B - 20 mW/cm2, 200 W/m2, 20,000 ?W/cm2

　　PMA2107C - 2 mW/cm2, 20 W/m2, 2,000 ?W/cm2

　　Display resolution:

　　PMA2107 - 0.001 mW/cm2, 0.01 W/m2

　　PMA2107B - 0.001 mW/cm2, 0.01 W/m2, 0.1 ?W/cm2

　　PMA2107C - 0.001 mW/cm2, 0.001W/m2, 0.01 ?W/cm2

　　Operating environment: 32-120 ° F (0-50 ° C) without precipitation

　　Temperature coefficient: 0.1%/° C for solar radiation

　　Cable: 5ft 1.5m

　　Diameter: 1.6 "(40.6 mm)

　　Height: 1.8 "(45.8 mm)

　　Weight: 7.1 ounces (200 grams)