40-6048 Johnson 48" Digital Level

40-6048 Features: -Digital level.-Glo-view vial enhances readability in low light.-Natural light or flashlight charge vial surrounds.-Self-calibrated.-Numbers invert for working overhead.-Hold function locks measurement on the LCD.-LCD screen rotates 180 degrees.-Signal tone at 0-10 degrees and 80-90 degrees.-Reference function making any slope ''0.0''.-Accuracy: +/-0.1 for 0 and 90 +/-0.2 for other angles. Includes: -Includes: 3 ''AAA'' alkaline batteries, instruction manual, soft-sided pouch. Construction: -Self-calibrated and offers 5 construction languages.-5 Construction languages - units of measure (degrees, percent, mm/m, in/ft in decimal, in/ft in fractional). Dimensions: -Dimensions: 48'' H x 2.75'' W x 1.13'' D.