Top 10 Best Project Calculator

Mr. Pen 12-digit calculator is perfect for completing basic numerical calculations, making it ideal for office, primary school, market, or even home use. It features big, sensitive keys that are easy to press down and offer quick data entry.. The mechanical switch buttons offer a responsive and satisfying click with each press, similar to a mechanical keyboard, improving the overall user experience and precision of data entry. Equipped with essential functions like memory recall, percentage calculation, and more, it meets a variety of computational needs.. Mr. Pen calculator is portable and small in size at 6.2 x 4.4 inches, so it doesn't take up much desk space but is still comfortably sized for easy usage. It also has a large 12-digit display, increasing its visibility from any angle.. Operating on just one AAA battery not included, this calculator is designed with an automatic shutdown feature that activates after 10 minutes of inactivity, conserving battery life and ensuring longevity.. Mr. Pen calculator is the perfect tool for quickly dealing with everyday calculation problems in various settings such as schools, offices, or even at home It offers a fast, efficient, and user-friendly experience that makes it an ideal choice for anyone looking for a reliable calculator..

Mr. Pen large 12-digit calculator is perfect for completing basic numerical calculations, making it ideal for office, primary school, market, or even home use. It features big, sensitive keys that are easy to press down and offer quick data entry.. It allows you to add, subtract, multiply, divide and even calculate percentages with a single press of the MU key. The backspace function ensures that you can easily revise any errors without having to start again completely.. Mr. Pen calculator is portable and small in size at 5.6 x 4.6 inches, so it doesn't take up much desk space but is still comfortably sized for easy usage. It also has a large 12-digit display, increasing its visibility from any angle.. This calculator runs on one AA battery not included, and to conserve battery life, it automatically switches off if not used for 10 minutes or more.. Mr. Pen calculator is the perfect tool for quickly dealing with everyday calculation problems in various settings such as schools, offices, or even at home It offers a fast, efficient, and user-friendly experience that makes it an ideal choice for anyone looking for a reliable calculator..

GET INSTANT ANSWERS for all your pipe layout and design problems so you can get to building when you use the Pipe Trades Pro together with measurements from blue prints you know the end result will be right it calculates right angles, offsets, parallel pipe cutbacks, fitting angles, bends, weight or volume conversions, flow rates and more. JUST WHAT THE JOURNEYMAN PIPE FITTER NEEDS spend less time looking at charts and quickly calculate using built-in pipe data that lets you choose from 7 different pipe material and types. Just enter size to get diameter, wall thickness and filled weight per foot as well as internal area use it for bending tube and figuring offsets and more. SIMPLIFY COMPLETE BUILDING LAYOUT with almost no need for a blue book, this calculator handles plumbing and metric unit conversions at the push of a button, it does everything but cut the pipe for you enter data in feet-inch-fractions or decimals just as you would say the measurement plus, works as both a standard and trigonometry calculator. DEDICATED FUNCTIONS HELP YOU solve intricate pipe runs if you have ever laid out a rolling offset, you know it is a challenge especially when using unknown angles or fittings that have to be cut to make a specific travel, advance or roll. This calculator does all of these things for you and includes fitting angles, slopes, percent grades and drops. INVALUABLE' TOOL PAYS FOR ITSELF DAILY by reducing headaches, saving time and preventing expensive material errors on all your projects, from the office to the field. Comes with a rugged shock, dust and moisture-resistant Armadillo Gear protective case, pocket reference guide, two long-life batteries and a full one-year limited.

ENTER DIMENSIONS JUST LIKE YOU SAY THEM directly in feet, inches, building fractions, decimals, yards and meters, including square areas and cubic volumes one key instantly converts your measurements into all standard Imperial or metric math dimensions that work best for you and the project you are working on. DEDICATED BUILDING FUNCTION KEYS make determining your project needs easy just input project measurements, select material type like wallpaper, paint or tile then calculate the quantity needed and total costs to avoid nasty surprises at the homecenter checkout. NEVER BUY TOO MUCH OR TOO LITTLE material ever again It helps you estimate material quantities and costs for your projects simplifying your home improvement and decorating jobs, It also cuts down on the number of trips to the hardware store. GET ONLY THE PAINT YOU NEED to ensure you finish the job and dont find yourself with a half-painted room at night with a wet paint roller, dont get more paint then you need so you are storing excess paint trying to figure out how to dispose of it. 11 BUILT-IN TILE SIZES make it easy to estimate the quantity needed to complete your project simply calculate your square footage, then determine the tile required based on tile size and compare tile usage and costs by size. Comes complete with hard cover, easy-to-follow users guide, long-life battery and 1-year.

PERFECT FOR ON-SITE USE Built-in diagonal, rafter and roong equations are perfect when solving slope, rafter, and roof dimensions, irregular pitch, irregular jacks, and rake-wall.. LOADED WITH USEFUL FUNCTIONS Stairway construction functions such as risers, treads, stringer, incline angle, and stairwell openings. Including circular calculations such as arc length, area, circumference, angle, column and cone dimensions, and more. . EASILY WORK IN AND CONVERT BETWEEN UNITS Calculate equations using US Imperial Units such as yards, feet, inches, fractions, pounds, or by using the Metric System. Also includes area, volume, perimeter, and weight functions. . AVOID MATERIAL WASTE The C6000 accurately estimates building materials such as blocks, drywall, footing, concrete, and margin of waste to ensure none of these costly materials are wasted.. HEAVY-DUTY RELIABLE Each unit includes a shock-resistant and spill-proof hard-cover protective case, an English and Spanish pocket reference guide, a full instruction manual with examples available as a PDF online, and a series of instructional videos. Batteries included..

Great for do-it-yourselfers, woodworkers, hobbyists, decorators and gardeners. Enter feet-inch-fractions without changing to decimals. Use it to estimate quantities and costs for paint, concrete, Tile, wallpaper and carpet.

SOLVE ALL YOUR DIMENSIONAL MATH quickly and accurately with the award-winning CM Pro construction calculators powerful built-in solutions for completing layouts, plans, bids, estimates and more, directly in the building units you prefer. LETS YOU EFFORTLESSLY WORK IN AND CONVERT between all common building dimension formats feet-inch-fractions, decimal feet-inches, yards and metric -- including area and volume. Plus weight-per-volume and DMS to decimal degree conversions too. TIME-SAVING BUILT-IN FUNCTIONS for right angles give you instant solutions for square-ups, rafters hip, valley, jacks, rake-walls, slopes, angles and more. Plus complete stair layout, advanced solutions for arcs, arches, circles, columns and more. PREVENTS COSTLY MATERIAL WASTE with built-in solutions for roofing, drywall, studs, blocks, concrete footings and board-feet lumber estimating. Plus compound miter functions help you avoid errors when working with crown molding and other pricey millwork.

Work in Centimetres and Metres including square and cubic formats.. BTU function can convert BTU value to Kilowatt Hours for electric radiators and gas fires. Also calculates BTUs required to heat an entered volume.. The ProjectCalc Plus MX has metric-based default values for a wide range of projects. All default values can be changed by the user.. Square-ups--Easily solves right triangle problems. Finds the diagonal, so you can square up to make sure an area is perfectly square e.g., for pouring concrete pads..

Easy to use pre-programmed functions for trade specific calculations. Provides material estimates for concrete, block, gravel, deck, fence, studs, flooring and paint. Calculate accurate dimensions for perimeter, area, volume and weight measurements. Oversized easy to read LCD display. Easily convert between building dimensions in both English and Metric. Units of measure in yards, feet, inches, meters, cm and mm. Rugged case provides protection from construction environments. Use solar power alternative to save on batteries. Durable ABS construction in hi-visibility orange. Includes handy reference guide for common material calculations.

Computer Keys DesignSuper comfortable touch feel. Large LCD Display12 digits make it more useful for large calculations. Dual Power it's powered by one AA battery and solar panel. Kindly note the package contain one AA battery. The solar only can serve as auxiliary power. Highly recommended to put an AA battery for a clearer display.. Product Size 7.2 x 6.2 x 1.8 in.. Exquisite AppearanceChampaign gold color panel and metal overlay, perfect for office daily uses.

Estimates Materials Required to Complete a Project bricksblocks, concrete, gravel, boards, fencing, lumber, flooring, studs, drywall sheets, tiles, pain. Shock-Resistant and Spill-Proof Protective Case. Work With Imperial or Metric Units - Convert between units of measurement. Displays Numbers in Fractions or Decimals. Calculated Costs of Required Materials. Included Pocket User Guide - Fits into compartment in back of calculator for storage.

Unique, 16-digital display and hybrid power. Easy viewing with extra-large, angled LCD. Sleek metallic design with blue accents. Decimal and rounding switches. Functions tax keys, markup key and more.