Pyronix KX15DTAM 15m Dual Technology Anti-Mask DetectorThe KX15DTAM is suitable for Grade 3 installations. With anti mask and dual technology the KX15DTAM is the premium detector in the KX range. This patented and adjustable anti masking technology ensures that any attempt to mask the detector is reported to the control panel and the system cannot be set until the blockage is removed, making the sensor robust to accidental and malicious attempts to overcome the security of the system. This technology