Product Description
Sheet Metal/HVAC Pro
Advanced Construction-Math Calculator for Sheet Metal, HVAC
The Sheet Metal/HVAC Pro Calc is designed for sheet metal workers and HVAC technicians to simplify dimensional math, geometry, trig, and has custom HVAC functions all in one simple-to-use and versatile tool for skilled tradesmen.
Sheet metal calculations- X, Y, R (radius)
- Theta
- Seg Radius
- Converts between Polar and Rectangular Coordinates
- Offset functions determine "S"- shaped bends in ductwork
- Order of operation
- Parenthesis operators
- Square, cube, square root, and cube root calculations
- Works as a regular calculator
- Backspace key for last entry editing
- Sine, Cosine, Tangent, Arcsine, Arcosine, and Arctangent
- ArcK Constant
- Calculates non-90° triangles
- Fan Law Functions for Test and Balance (TAB)
- Velocity
- Velocity Pressure
- Work in and convert between building dimensional formats: feet, inch, fractions, and metric
- Calculate instant areas and volumes
- Perform square-ups, slopes, rafters, and more
- Determine regular, irregular hip/valley rafter lengths plus plumb, level, and cheek cut angles
- Perform complete stair layouts
- Find circle, column/cone surface area, and volume solutions
- Complete D:M:S to decimal degree conversions
Built-in custom sheet metal functions
- x, y, r (radius), theta, and Seg Radius Functions
- Allows for conversion between Polar and Rectangular Coordinates
- Offset Functions for "S-shaped" bend in ductwork solves layout for wrapper length, Centerline Radius, and the Angle
- Parenthesis Operators allows users to enter complex formulas
- Calculations retain familiar mathematical hierarchy as a default preference
- Trigonometric operation and sequence
- Calculate square, square root, cube, and cube root
- Determine right-angle solutions for ductwork length and angles
- Works as a standard calculator
- Stores frequently used constants or interim solutions
- Memory swap enables you to insert stored values into current calculations and simultaneously store calculated values while recalling and displaying memory contents
- Users can set preferences
- Fan Law functions: CFM, RPM, SP, and BHP
- Velocity and Velocity Pressure: FPM, VP, MPS, KPa
- ArcK constant for convenient Arc length solutions
- Rugged shock, dust, and moisture-resistant Armadillo Gear case, and a protective slide cover
- Quick reference guide and complete easy-to-follow user's guide,
- 2 Long-life batteries (LR-44)
- One-year limited warranty
- Size: 5.6" x 3.0" x 0.5" (142mm x 76mm x 13mm)
- Product Weight: Calculator only 3.2 oz. (91gm)
- Power: Two 1.5 volt (LR 44) Long-life Batteries
- Display Type: LCD
- Display Dimensions: 2.5"L x 0.75"W (64mm x 19mm)
- Accuracy: 12 Digit Internal Accuracy
