Construction Calculator Portable Length 5 3/4 in Width 3 in Depth 1 in Display Digits 11 Display LCD Display Dimensions 3/4 in H x 2 1/2 in W Print Type Paperless Area and Volume Calculates Linear Dry/Liquid Weights per Volume Feet/Inches/Fractions/Metric Conversion Flow Rate GPM Pressure PSA Temperature Velocity For Designers Engineers Contractors/Builders Draftspersons Architects Excavation/Highway Contractors Purchasing Machinists Importers/Exporters