Smarter, Faster, Better: Meet the New TI Nspire CX II-T

CI tools are specialized for construction, real estate, and industrial engineering to eliminate costly errors and save time on-site

Construction Calculators

Powerful built-in solutions

Construction Master® Pro Trig

Construction Master® Pro Trig

Advanced construction-math Feet-Inch-Fraction and Metric calculator with full trigonometric functions.

ConcreteCalc™ Pro

ConcreteCalc™ Pro

Advanced Feet-Inch-Fraction and Metric calculator helps reduce material waste.

HeavyCalc™ Pro

HeavyCalc™ Pro

Advanced Feet-Inch-Fraction and Metric calculator for excavation and heavy-construction professionals.

Machinist Calc® Pro International

Machinist Calc® Pro International

Complete machining math reference tool for machinists who work with metric drill, screw and thread sizes.

Machinist Calc® Pro 2

Machinist Calc® Pro 2

Advanced machining math reference tool includes materials and tool settings.

Sheet Metal/HVAC Pro Calc

Sheet Metal/HVAC Pro Calc

The first calculator built to strict HVAC and sheet metal specs.

Tradesman Calc™

Tradesman Calc™

Easy-to-use applied math calculator for professionals, students, and instructors.

Material Estimator ®

Material Estimator ®

Building materials estimating calculator gives fast, accurate material estimates with built-in function keys.

Measure Master™ Pro

Measure Master™ Pro

Ideal for solving dimensional problems for professionals.

Pipe Trades Pro™

Pipe Trades Pro™

Advanced pipe trades math calculator for pipefitters, sprinklerfitter, steamfitters, and welders.

Ultra Measure Master®

Ultra Measure Master®

Professional-grade U.S. Standard to Metric conversion calculator.

ConversionCalc Plus™

ConversionCalc Plus™

An easy-to-use handheld calculator with more than 500 conversion combinations.

ElectriCalc™ Pro

ElectriCalc™ Pro

The most complete and versatile code-based electrical reference tool ever developed.

Construction Master® 5

Construction Master® 5

The construction-math Feet-Inch-Fraction and Metric calculator for completing layouts, plans, bids and estimates.

Construction Master® Pro Desktop

Construction Master Pro-Desktop

Full-size keys and a large, easy-to-read LCD. Imperial and metric.

Construction Master® Pro

Construction Master® Pro

Advanced construction-math Feet-Inch-Fraction and Metric calculator

Real Estate Calculators

Powerful built-in solutions

Qualifier Plus™ IIIfx Desktop

Qualifier Plus™ IIIfx Desktop

Desktop calculator with large keys and an easy-to-read adjustable display.

Qualifier Plus™ IIIfx

Qualifier Plus™ IIIfx

Advanced residential real estate finance calculator, plus multiple cash flows, internal rate of return, net present and net future values.

Real Estate Master IIIx

Real Estate Master™ IIIx

Pocket Real Estate Master

Pocket Real Estate Master™

Qualifier Plus™ IIIx

Qualifier Plus™ IIIx

Fast and accurate payment solutions, perfect for agents, brokers, lenders, buyers and sellers.

Specialty Calculators

Powerful built-in solutions

KitchenCalc™ Pro Master Chef’s Edition DT

KitchenCalc™ Pro Master Chef’s Edition DT

Professional recipe conversion calculator with two digital timers.

KitchenCalc™

KitchenCalc™

Recipe calculator with digital timer. Convert all common food measurements

ProjectCalc™ Plus MX

ProjectCalc™ Plus MX

Metric home improvement calculator solves for paint, wallpaper, bricks, tile, flooring etc

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TI Graphing Calculator

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Calculated Industries

Construction Master® Pro Trig

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