$38.73
$54.61
Description The Construction Master Pro is an award-winning advanced feet-inch-fraction construction-math calculator with powerful built-in solutions for completing layouts, plans, bids and estimates. Calculate circles, roofs stairs, and more. Works in and converts between feet-inches-fractions and decimals, including metric. Use it in the field or office to save time, reduce costs, prevent re-work and maximize profits.Construction Calculations:Work in and convert between building dimensions, including Metric Built-in Right-Angle solutionsAreas, Volumes, Square-upsComplete Stair LayoutsRoof, Rafter and Framing solutionsCircle: Arcs, Circumference, SegmentsDrywall - Siding and PanelsStairs - Riser Height and solve for Stairwell OpeningStuds On-centerMiter CutsArched Rake-WallsFor Contractors, Estimators, Architects, Carpenters, Framers, Draftspersons, Engineers, Builders, Tradespersons Dimensional Math and Conversions�Work in and convert between building dimensional formats: Yards, Feet-Inch-Fractions, Decimal Feet-Inches and Metric - including Area and Volume�D:M:S to Decimal Degree conversions�Find Weight per VolumeBuilt-in Time Saving Functions�Complete Stair calculations for Risers, Treads, Stringer Length and Incline Angle�Set Riser Height and solve for Stairwell Opening�Built-in Right-Angle Functions for Square-ups, Slopes and more�Area, Volume and Perimeter solutions with Length, Width and Height Keys�Drywall, Siding and Paneling Key calculates 4x8, 4x9 or 4x12 Sheets to cover an Area�Roof Function finds Area, Bundles, Squares and 4x8 Sheathing for Flat or Pitched Roofs�Custom Rafter Function provides Common Rafters, Regular and Irregular Hips, Valleys and Jacks; instant Cutting Angles (Cheek, Level and Plumb)�Jack Rafter results for Regular and Irregular Pitch Roof. Find Rake-Wall Studs with On-center spacing�Compound Miter - Store Crown Angle and Enter Wall Corner Angle to calculate the Blade Tilt and Angle for Miters cuts�Advanced solutions for Circles, Arches, Columns, Cones, Pillars, Windows and Post-holes�Arched Rake-Walls with On-center Spacing�Studs - Calculate the number of On-center Studs for an entered Length�Equal Sided Polygon - Calculate Corner and Bi-sect Angles, Side Length, Perimeter and Area�Block and Footing solutions�Board Feet Lumber estimatingAdditional Features�User Preferences: Set custom defined options such as Fractional settings for 1/2" to 1/64" and Stair Headroom Height, Decimal Degrees and more�Exponential Notation: Enter and display exponential values�Backspace Key: Makes it easy to change just-entered values�Constant Operator: Simplifies repetitive calculations�Cost per Unit: Easily solve unit costing and pricing�Accumulating Memory (M ) - Plus three additional Memory Storage locations�Paperless Tape: Review of last 20 entries; double-check totals�Standard Calculations: works as a regular math calculator with , -, /-, x, �, %, π, 1/x, X2, and √ �Automatic Shut-Off saves battery lifeIncludes�Rugged shock, dust and moisture-resistant Armadillo Gear case�Pocket Reference Guides in English and Spanish�Two LR44 Long-Life Batteries �Full One-Year Limited WarrantyTech Specs Size:5.7 x 3.0" x 0.65" (145 mm x 76 mm x 17 mm)Product Weight:4.6 oz. (130 gm)Includes Case and Pocket Reference GuidePower:Two 1.5-volt (LR-44/A76) Long-life BatteriesDisplay Type:11 Digits (7 normal, 4 Fractions) with Full AnnunciatorsDisplay Dimensions:0.625" x 2.5" (16 mm x 63.5 mm)Accuracy:12 Digit Internal Accuracy
Measuring Devices And Calculators
