Item Digital Height Gauge, Counter Type Electronic, Mechanism Electronic, Construction Steel, Display LCD, Resolution 0.0005 in/0.01 mm, Range 0 in to 12 in/0 to 300 mm, Accuracy +/-0.0012 In., Base Steel, Battery LR44, Features Economy Low-Accuracy Model, Includes Carbide Tipped Scriber, Dial Test Indicator Holder