Measure of fluorescent brightness of penetrants as requested by AMS 2644
(replacing MIL-I-25135), ASTM E-1417 (replacing MIL-STD-6866), EN ISO
3452-2.
The NDT S291 is listed in ASTM E-1135 and completely meets the EN 571-2.
The NDT S291 Electronic Photofluorometer is a rugged laboratory equipment
specially designed to carry out fluorescence measurements faster and easier
with higher accuracy due to unique features as the zero and calibration
adjustment with fine sensitivity potentiometer and the digital display.
The S291 can be used also for Ultraviolet and thermical stability tests on
liquid penetrants.
The S291 can be used also to measure the fluorescence of fluorescent and dual-colored magnetic powders.