With 3.8 ms sampling speed and high-accuracy of ±0.1% FS in Z-Axis, LJ-G Series can simultaneously perform 8-point measurements such as peak/bottom/average height, gap, width/position, section area, angle/intersection, and profile comparison. Equipped with E3-CMOS image sensor, it can measure surface profile of virtually any target such as black rubber or metals in X and Z directions. IP67 rated units operate safely in water spray environment.