It provides audio detection signals that peak in frequency when the locator’s tip is held directly over the target
It is equipped with a circular vial that enables construction professionals to check its horizontal positioning ensuring exact 90-degree angle with an accuracy of ±3
40-6242: Green Beam (Range up to 250 ft
that can be controlled with a set of tactile buttons at the bottom of the display
David White LD18
27-KS100HVG-4C Green Beam Rotary Laser Complete Kit w/Tripod & Grade Rod (8ths) 61837 It provides audio detection signalsKeep it simple with the KS 100HVG green beam horizontal and vertical electronic self leveling rotary laser for precise leveling applications, Ideal for indoor and outdoor use: leveling, checking elevations, concrete forms, footings, foundations; estimating cut and fill; manual slope; installation of decks, pools, partitions and walls; drop ceilings, floors; excavating, digging footings, septic systems. Simple button operation, easy to use. Enclosed