Calculated Industries Construction Master Pro Trig 4080 Calculator

Calculated Industries Construction Master Pro Trig Calculator Model Number: 4080 The Construction Master Pro Trig 4080 Feet-Inch-Fraction Calculator will simplify the most complex problems. It's design featuring a protective hard case, helps get the job done right the first time. From design and engineering to estimating and bidding, this easy-to-use tool can help solve any construction-math problem quickly, simply and accurately. Features: Full Trigonometric Functions, Sine, Cosine, Tangent, Arc-Sine, Arc-Cosine and Arc-Tangent simplify complex design and construction math Precise Angles Down to Degrees, Minutes and Seconds. Rafters and Right Angles, Custom Pitch, Rise, Run, Diagonal, and Hip/Valley and Jack keys now instantly find lengths for: Common Rafters, Regular(45°) and Irregular(non-45°) Hip/Valley. Expanded Jack Rafter Functions. Enhanced Stair Solutions, Everything you need to layout your next stairway with confidence: Risers, Treads, Stringer Length, Incline Angle and more. Backspace Key. Three Built-in Memories. Expanded Circular Solutions, Complete built-in solutions for Circumference, Area, Arcs, Segments, Chords, Radius, Segment Heights. Full-Size User's Guide. Exponential Notation Function. User-Set Preferences, Allows permanent setting of many user-defined options. Custom-Set Fractions. Board Feet Lumber Estimating. Fast Per-Unit Cost Solutions. Weight-per-Volume Conversions. "Paperless" Tape, Quickly double-check your totals by instantly reviewing your last 20 entries. More Time-Saving Features. Includes: Calculator 2 LR-44 batteries Pocket reference guide Armadillo Gear hard case Warranty: One year manufacturer's limited warranty