Calculated Industries 4050 Construction Master 5 Construction Calculator

Calculated Industries 4050 Construction Master 5 Construction Calculator

$39.95 (as of September 10, 2018, 9:55 pm)

Linear, area and volume solutions: convert dimensions, including metric
Complete rafter, roof and framing solutions, hip/valley, jacks and rake walls
Stair solutions are nearly automatic; risers, treads, stringer, incline

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Description

CALCULATED INDUSTRIES Construction Master

calculated 4050

An essential tool for serious building professionals
(view larger).

Ideal for contractors, builders, architects, engineers, and other serious building professionals, the Construction Master 5 Construction Calculator (model 4050) from Calculated Industries helps you get fast, accurate construction-math calculations in the office or on the job site. Reduce the risk of expensive errors when estimating costs and materials. Enter the numbers–just as you would say them–and the solutions appear in an instant.

The Construction Master 5 works in and converts between building dimensional formats: yards, feet-inch-fractions, decimal feet-inches and metric–including area and volume. A custom rafter function provides common rafters, regular and irregular hips, valleys and jacks, while a rake-wall function determines stud length for any on-center spacing, in ascending or descending order. Other dedicated functions include stair calculations for risers, treads, stringer length, and incline angle; solutions for circles, arcs, columns, pillars, windows, post-holes, and more; and board feet lumber estimations.

Other features include solving for cost per unit, a “paperless” tape that lets you review the previous 20 entries to double-check your totals, ability to store preferred fractional values and dimensions, and work with standard calculations.

It’s powered by a single CR2016 battery (included), and the Construction Master 5 has an auto shut-off feature that turns the calculator off after about 8 to 12 minutes of non-use. The calculator measures 2.95 x 5.7 x 0.67 inches, weighs 4.5 ounces, and comes with a hard protective cover with a pocket reference guide. It’s backed by a one-year limited warranty.

What’s in the Box

Calculated Industries 4050 Construction Master 5 construction calculator; protective slide cover; quick reference guide; pocket reference guide; battery

At a Glance

4050 Construction Master 5 Construction Calculator
At a Glance:

  • Essential tool for building professionals
  • Work in and convert between dimensions, area, and volume–including metric
  • Complete rafter, roof, and framing solutions
  • Built-in right-angle calculations with automatic square-ups
  • Powered by single CR2016 battery
  • One-year limited warranty
At a Glance

Linear, area and volume solutions: convert dimensions, including metric
Complete rafter, roof and framing solutions, hip/valley, jacks and rake walls
Stair solutions are nearly automatic; risers, treads, stringer, incline
Built-in right-angle solutions; automatic square-ups
Circular and arc calculations; areas, diameters, circumference