Zircon 68175 Wl 25 Water Level with 25 Ft. Hose & Easy Open Packaging,

Zircon has updated the industry's traditional water levels with modern electronics to ensure a new grade of accuracy. The wl 25 streamlines difficult layout tasks into simple one-person operations. While you may have a good eye, precision can't be approximated. Use the wl 25 electronic water level to install decks, fences, Chair rails, Drop ceilings, and more. To use, simply install a new, 9V battery. Using the hose connector provided, attach one end of the long hose to the lower end of the short hose that passes through the body unit. Fill the unit with water and clamp each end. Mount the wl 25 so that the level References points on the sides are at the desired finished level. Turn the unit on and lower the working end of the hose to keep water below the level line indicator. Open the clamp on the short top hose. Elevate the long length of the hose slowly until the loud, continuous tone starts. Mark a line on the work surface matching the level of the water. A loud pulsed tone sounds when the hose is lifted above the level point. To save the battery, the unit blinks and beeps to remind users that the unit has been left on. For larger projects, additional hose can be purchased separately. With the wl 25, you can tackle even your most difficult project with the professional confidence that comes from owning a Zircon.