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Construction
Master Pro-Trig
Advanced
Construction Calculator
Advanced Construction Math Calculator for Building, Carpentry
and Architect/ Engineering Pros
with Full Trig Functions
The ultimate in trigonometric calculating power!
The Construction Master Pro
Trig simplifies the most
complex design and construction jobs by quickly resolving difficult
calculations. Perfect for design, building and engineering
professionals who require precise angle measurements. Many new and
enhanced features, including back space key, and column keys.
The Construction Master Pro Trig
Feet-Inch-Fraction calculator provides the building professional
complete trigonometric function. This powerful and advanced
construction-math calculator features new built-in solutions and
expanded preference selection. It allows you to easily determine
precise angle measurements and solve the most complex design and
construction-math problems. Perfect for estimating materials and
costs. In the field or office it helps assure accuracy, save time
and money.
 Calculations:
- Work in and convert between any building
dimension, including Metric
- Trigonometric Function
- Find Weight per Volume
- Built-in Right-Angle solutions
- Complete Stair Layouts
- Roof, Rafter and Framing solutions
- Circular: Arcs, Circumference, Segments
and More
New Features,
Functions and Enhanced Solutions:
- Stairs – Set Riser Height and solve for
Stairwell Opening
- Studs – Find number On-center for an
entered Length
- Compound Miter Cuts Arched Rake-Walls
- Equal sided Polygons
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
Construction Master Pro
Trig
Specifications:
- Size:
5.6 x 3.0 x 0.6" (142.8 x 76.2 x 15.9 mm)
- Product Weight (Including Case and Pocket Reference Guide)
4.5 oz. (127.5 g)
- Power:
Two 3-Volt Long Life Batteries (LR-44/A76)
- Battery Life:
Approx. 1-2 years of actual usage
- Auto Shut-off:
8-12 min.
- Keypad:
42 keys; soft-touch silicone rubber
- User's Guide:
110 pp.; 5.6 x 8.5" (142.2 x 215.9 mm)
- Pocket Reference Guide:
36 pp.; 2.4 x 4" (60.9 x 101.6 mm)
- Case:
Protective hard case; black
- Operating Temperature:
32-130 deg. F (0-55 deg. C)
- Display Type:
LCD segment; 11 digits (7 normal, 4 fractions), with full
annunciators
- Display Dimensions:
0.625 x 2.5" (15.88 x 63.5 mm)
- Accuracy:
10 digit internal accuracy
- Warranty:
1-Year Manufacturers Limited Warranty
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