Description
The Tradesman Calc is designed to be useful for both teaching technical trade math and for using on the job in a variety of settings requiring technical math, including Welding, Metal Fabrication, Engineering, Automotive Service Technology, Aviation and Drafting. It is ideal for people working in math-oriented trades and for students and instructors needing an easy-to-use handheld calculator with applied math functions. 1-year mfr.’s limited warranty.
Built-in Functions and Calculations
- Right Triangle Math: Enter and calculate Angle, Hypotenuse, Opposite and Adjacent side lengths
- Trigonometric Functions: Solve angle and side problems using Sine, Cosine, Tangent, Arcsine, Arccosine, Arctangent
- Circle/Arc: Enter and calculate Area, Circumference, Radius, Diameter, Arc Angle, Arc Length, Chord Length, Arc Height
- Ratios and Proportions: Find x, y values, calculate proportional values
- Hexagon/Polygon: Find Exterior Angle, Interior Angle, Side Length, Outside Diameter, Inside Diameter, Perimeter and Area
Dedicated Functions
- Work in Architectural (ruler) fractions (1/4″, 1/16″, etc.), proper fractions (2/3), mixed number fractions (1-2/3) and improper fractions (5/3)
- Solve dimensional math problems, and convert between U.S. and metric dimensional math units (feet-inch-fractions, yards, decimal inches, meters, centimeters, millimeters, pounds, tons, grams, kilograms, metric tons, board feet, dry ounces)
- Solve angle and side problems with trigonometry
- Enter and solve circle, arc, radius hexagonal and polygonal dimensions
- Convert between decimal and fraction
- Enter and solve ratios and proportions
- Enter math equations using order of operations
- Work with exponents
Display 15 Digits (8 normal, 7 fractions) with full annunciators
12 Digit Internal Accuracy
Overall dimensions 5.7″ x 3.0″ x 0.65″ (145 x 76 x 17 mm)
Display dimensions 0.73″ x 2.56″ (19 x 65 mm)
Weight 4.15 oz. (118 gm)
Includes protective slide cover, reference guides and 3V long-life (CR2016) battery.
