With our patented* Xcell pulse technology, we have created a simple and inexpensive approach to bump testing. Years of scientific research, patented sensor interrogation technology and proprietary sensor response methodologies have delivered the world’s first gas detector with a stand-alone bump test. Simply put; the use of calibration accessories or bottled calibration gas is not required for bump testing the altair 2Xp gas detector.

MSA ALTAIR® 2X