An indispenable tool for any plumber, HVAC and electrical contractors, welders, fabricators or anyone working in dim wet conditions. The DWL280PRO is the only sturdy and waterproof torpedo digital level for the job. You can see the display without holding a flashlight. Digi-Pas is a leading digital level manufacturer with a full range of digital levels for engineering, trade professionals as well as DIY users. Apart from Digi-Pas brand, we also OEM for Calculated Industries 7200 AccuMASTER torpedo level. The DWL280PRO is a IP67 waterproof torpedo digital level utilizing large LED display to ensure crystal clear display under all lighting conditions and also shows inverted dislay. Measuring 8 inches by 2 inches, this unit has a large magnetic base allowing for strong attachment to magnetic surfaces for hands free use. It displays any angles in % of slope, degrees, inches/ft and mm/m. This digital angle gauge has an accuracy of 0.05 degrees at 0 and 90 degrees and 0.2 degrees at all other angles. With rubberized end caps, the DWL280PRO can withstand impact. A buzzer feature makes audible beeping sound at 0 degree. The hold function freezes the readout on the LCD.