Builders, contractors, carpenters and construction professionals use this advanced, easy-to-use Feet-Inch-Fraction, Metric and Full Trigonometric calculator to provide rapid solutions to complex construction-math problems. Work in and convert between all building dimensional formats, including square and cubic! Built-in functions include Custom and Jack Rafter keys with instant cutting angles, Rake-Wall key, complete Circular solutions, full Stair calculations, D:M:S to Decimal Degree conversions, automatic Block and Footing, three Memories, and a Preference Function for user-defined options.
The most complete construction-math calculator on the market, the Construction Master Pro desktop calculator (model 44080) from Calculated Industries is perfect for completing layouts, bids, and estimates as well as helping to save time and money by helping you figure out the right amount of needed materials. It’s ideal for or contractors, architects, builders, engineers, project managers, estimators, draftspersons, and more.
You’ll be able to work in and convert between all building dimensional formats–yards, feet-inch-fractions and metric–including area and volume, and it also comes with a full trigonometric functionality (sine, cosine, tangent, arcsine, arccosine and arctangent simplify complex design and construction-math).
The Construction Master Pro includes a number of built-in time-saving functions, including calculations for risers, treads, stringer length, and incline angle; how many 4×8, 4×9 or 4×12 sheets are needed to cover an area; jack rafter results for regular and irregular pitch roof; determining number of on-center studs for an entered length; and right angles. It also offers advanced solutions for circles, arches, columns, cones, pillars, windows and post-holes arcs, circumference, and segments.
Additional features include a large multi-position tilt display LCD, ability to custom define your preferences (such as fractional settings), a “paperless” tape that lets you review the previous 20 entries to double-check your totals, and accumulating memory with three additional memory storage locations. It’s powered by a single 3-volt CR2032 lithium battery, and the Construction Master Pro has an auto shut-off feature that turns the calculator off after about 8 to 12 minutes of non-use. It measures 6.4 x 9 x 1.4 inches, weighs 10.8 ounces, and is backed by a one-year limited warranty.
What’s in the Box
Calculated Industries 44080 Construction Master Pro desktop calculator; user guide; pocket reference guide, and battery.
Work in and convert between any building-math dimension; Built-in Right-Angle function
Complete trigonometric function & D:M:S conversions
Roof, Rafter and Framing Solutions; Complete Stair Layouts
Calculates Weight per Volume, Footing Volume, Blocks, Roof Area
Circular Calculations: Circumference, Arcs, Segments and More