Product Description

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.

Product Details

• Amazon Sales Rank: #2437 in Home Improvement
• Brand: Calculated Industries
• Model: 44080
• Dimensions: 2.00" h x 7.00" w x 9.00" l, 1.25 pounds

Features

• 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

From the Manufacturer
The Construction Master Pro DT sets the industry standard. It is the most powerful and advanced construction-math calculator ever developed. With many new solutions and expanded preference selection, this desktop unit's extra large display and tilt head is easy-to-use in the field or office. Work in and convert between Feet-Inch-Fractions, Decimal Feet, Yards and Metric. Get fast solutions for right angles, rafters (common, hip valley and jack), rake-walls, stairs, weight/volume, materials conversions, circular solutions and complete trigonometric function. Perfect for completing layouts, bids and estimates--saves time, money, materials and frustration. With new and enhanced solutions for drywall, siding, panels. Find number of sheets for an area, stairs--riser limited and stairwell opening, studs. Find number on-center for an entered length, compound miter cuts, arched rake-walls, equal sided polygons.

Customer Reviews

this is a must!
This tool is a must if you are in the construction industry and use a calculator. In my company we must have at least 2 dozen combined between desktop and pocket version.

Great, with one caveat
The construction master is a great product, hands down. The only problem with this "desktop" version is that the keypad is a little funky.

If they raised the keys just a little higher and made them easier to press, it would be fantastic. Unfortunately, you have to press kind of hard to get the buttons to respond. When you're trying to do lots of fast calculations, it gets frustrating, because you have to be very deliberate about each and every keystroke.

Otherwise, great product, great time saver.

Construction Master Desk Top is the Best!
I now have 2 of these calculators, plus two hand held models. As a construction superintendent for a major contractor in Wisconsin, I would be absolutely lost without them! As usual Amazon carries what we need, and delivers when we need it.