Model PMA2105 Digital UVB Sensor With Beam Splitter Adapter

Solar Light’s Model PMA2105 Digital Biologically Weighted Erythema UV Sensor With Beam Splitter Adapter allows direct coupling with the beam splitter on the subjuect stop available for our legacy 15S-Series and modern 16S-Series Solar Simulators. The sensor’s spectral response closely follows the Erythema Action Spectrum.  A built-in Teflon diffuser assures that the sensor has negligible azimuthal error, making the measurement insensitive to the rotation of the sensor. Extended measurement range of 600 [MED/Hr] enables measurement of intense radiation. This sensor enables our PMA-Series Radiometers to operate as smart dose controllers/monitors, substantially enhancing the functionality of the Solar Simulators. The MED Calculation Formula (1 [MED/Hr] = 5.833 [µW/cm2]) is programmed into the PMA2105 Sensor, allowing for easy conversion of units. Consequently, the integrated effective dose can be expressed in [mJoules/cm2] or MED. The measurement result can be shown in [MED/Hr], [µW/cm2] as well as a time to accumulate 1 [MED]. High dynamic range of the sensor allows measurements down to 1 [µW/cm2] with the ability to measure radiation as strong as 3.5 [mW/cm2].