What is SRA filter like? [Moisture Analyzers] [MS/MX/MF/ML]

SRA stands for Secondary Radiation Assist and is an innovative heating method A&D developed for the MS/MX/MF/ML moisture analyzer. The old method where a halogen lamp directly heats a sample on a pan cannot heat the sample evenly because of the difference of the varying distance between the lamp and the sample. SRA improves on this and can heat the sample up evenly with the secondary radiated heat by the glass placed under the lamp, which is there in order to emit even heat down to the sample. (Patent pending).