Product Review

Johnson level 1457-1000 10 inch Magnetic Electronic Digital Torpedo Level, Angle inclination in 3 construction languages - units of measure(degrees, percent, inch/feet (fractional), Self-calibrating,Automatic digit inversion for overhead measurements, Reference function making any slope''0.0'', Hold function locks measurement on the LCD, Working range on angle measurements are 4 x 90 degrees, Powerful rare earth magnets hold to ferrous metal surfaces, V-groove frame fits on pipe and conduit , Super strong 10 inch solid aluminum frame, SurroundView vials reflect ambient light for easy-reading, Two vials read plumb and level, Bright LCD backlight and Audible and visual plumb plumb and level indicators.