Construction Master Pro Trig Plus#4080
Dimensional
Math and Conversions
- Work in and convert between all
building dimensional formats: Yards, Feet-Inch-Fractions, Decimal
Feet and Inches and Metric – including Area and Volume
- D:M:S to Decimal Degree
conversions
- Weight per Volume
- Full Trigonometric Function: Sine, Cosine,
Tangent, Arcsine, Arccosine and Arctangent simplify complex design and
construction-math
Built-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
- 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 Miter 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
- Board Feet Lumber estimating
Additional 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: Allows for
review of last 20 entries; double-check totals
- Standard Calculations: Works as a math calculator
with +, -, +/-, x, ÷, %, Π, 1/x, X2, and √
- Automatic Shut-Off saves battery
life
Includes
- Protective Hard Slide Cover
- Easy-to-follow User's Guide
- Handy Pocket Reference Guide in English and
Spanish
- Long-Life Batteries
- Full One-Year Limited Warranty
- English and Spanish CD-ROM with “How-To”
Video and User’s Guide