Overview

Advanced Yard, Feet-Inch-Fraction Concrete Construction-Math Calculator

The easy-to-use ConcreteCalc Pro helps reduce material waste, improve design accuracy and cut estimating time. Increase efficiency in the field or in the office with fast, accurate solutions for Square-ups, Loads, Area, Volume, Rebar, Drop, Stairs and much more.

It helps you:

Work in Yards, Feet-Inch-Fractions
Calculate Area, Volume and Weight per Volume
Automatic Square-ups and Drops
Rebar solutions for total Linear Feet and Weight per size
Complete Stair Layouts; set Riser Height and Tread Width
Equal Sided Polygons
Circular Solutions: Circumference, Arc, Cone, Column and More!
For Concrete, Masonry and Paving Professionals

Features

Dimensional Math and Conversions

Work in and convert between building dimensions: Yards, Feet-Inch-Fractions, and Metric – including Square and Cubic formats.
Automatic Weight per Volume; select Pounds, Tons, Kilograms or Metric Tons.
D.M.S. to Decimal Degree Conversions.
Dedicated Functions

Length, Width, Height keys for fast Area and Volume solutions.
Instant Square-up and Drop for perfect layouts.
Complete Stair calculations: Risers, Treads, Stringers and Incline Angle. Solve “not-to-exceed” Riser Height, (Store “Riser Height” and “Tread Width”).
Rebar: find total Linear Feet and calculate Weight for Rebar Sizes; store various Rebar Size, On-center Spacing.
Number of Loads: calculate the number of truck Loads based on Load size.
Bags: easily determine the number of bags of concrete for small jobs.
Circular solutions for Area, Arc, Circumference, Column and Cones.
Automatic Block and Footing keys for material estimates.
Polygon: calculate Full angles and Bi-sect angles.
Added Features

User Preferences: set custom options; Fractions, Volumes, Stairwell Opening.
Cost per Unit: quickly solve unit cost and total pricing.
Backspace Key: easily correct entry errors.
"Paperless" Tape: enables review of last 20 entries; double-check totals.
Works as standard math calculator with %, +, -, x, ÷, +/-, ?, 1/x, x2, and v.

Includes

Protective 360° Hard Cover Case
Handy Pocket Reference Guides in English/Spanish
Long-Life Batteries
Full One-Year Limited Warranty

Tech Specs

Size
5.7” x 3.0” x 0.65” (145 mm x 76 mm x 17 mm)

Weight:
4.15 oz. (117.7 gm)
Includes Case and Field Reference Guide

Power:
One 3-volt (CR-2016) Long-life Battery

Display Type:
LCD: 11 Digits* (7 normal, 4 Fractions) with Full Annunciators

Display Dimensions:
0.73” x 2.56” (19 mm x 6.5 mm)

Accuracy:
12 Digit Internal Accuracy

*Maximum Display: up to 19999999.99