Green Beam Electronic Self-Leveling Pipe Laser 99-027K They are committed to providing

They are committed to providing solutions that give reliable and consistent results

Afterlock Microfine Depth Adjustment - Easy & precise adjustments at any plunge setting

It is water-proof and corrosion-resistant to accommodate most measuring and leveling needs

this device can be updated to future NEC revisions by installing a new chip and setting the calculator to the latest settings

a leg retaining strap

Green Beam Electronic Self-Leveling Pipe Laser 99-027K They are committed to providingThe Johnson Electronic Self Leveling Green Beam Pipe Laser is a reliable device used by plumbers and construction professionals for automatic alignment and installation of storm, sanitary, or gravity flow drainage pipes. It features a laser dot center that automatically centers on target, and can easily provide a set up with a working range of up to 2000 feet. This Pipe Laser from Johnson Level can also be used for tunneling, or other applications