Topcon Holder 6 Bracket For LS-70/LS-80 Series Sensors - 57074 [Electronics]

the top con LS ATL laser receiver is required when operating a laser outside or in poor lighting conditions top cons LS ATL features 11 channels for the most precise readings to use the LS ATL turn it on by pressing the power button the on-grade precision switch toggles between coarse precision and fine precision modes the coarse precision mode works with inaccuracies of + - 2 millimeters whilst the fine precision mode works with inaccuracies of plus/minus 1 millimeter the precision choice is confirmed with a graphic onscreen turn the beam receiving window towards the laser to detect the laser beam detect the on-grade position by moving the Topcon LS ATL up-and-down directional arrows and audio signals assist in locating the on-grade position as the laser beam hits the receiver window a high frequency indicates you need to move the laser receiver downward a slow beat indicates the laser