LUDECA wireless moduleLUDECA’s wireless module for laser alignment is certified for use in explosive environments. The intrinsically safe Bluetooth module operates with the OPTALIGN smart EX or ROTALIGN smart EX laser shaft alignment systems by PRÜEFTECHNIK. This technology is for machinery alignment in explosive atmospheres common in petrochemical, mining and other industries. Measurement data is transferred between the measurement sensor and the alignment computer using the ATEX/IECEx-certified EX RF module to make alignment jobs more convenient without compromising operator safety. –