Casio FX-82ESPLUS 2nd Edition
Scientific Calculator
This non-programmable, non-graphing scientific calculator offers a robust set of 252 functions, making it versatile for various mathematical and statistical tasks. Featuring a 10+2 digit display with natural textbook format and dot matrix layout, it provides clear and accurate visualizations. Equipped with essential keys such as a negative sign and power off button, it includes memory functions with 9 variable slots, independent memory (M, M+, M-), and answer memory, alongside memory protection and reset options. Powered by a single AAA battery with an approximate lifespan of two years, it also features auto power-off for energy efficiency. Compact and lightweight at 161.5 x 77 x 13.8 mm and 105 g, it comes with a hard case for added durability. Display settings allow users to switch between fixed, scientific, and normal number formats, and enable engineering notation and toggling of calculation results. This calculator supports a wide range of basic and advanced calculations including trigonometric, exponential, logarithmic, and statistical functions, while also offering applied calculations like multi-statement commands and replay features. Additional functions include summation, factorial, prime factorization, random number generation, and a list-based STAT-data editor, making it ideal for students and professionals alike.
Specification
| Specification | Details |
|---|
| Product Features | Non-Programmable, Non-Graphing |
| Number of Functions | 252 |
| Product Type | Non-Programmable, Non-Graphing |
| Number of Digits | 10 + 2 |
| Display | Liquid Crystal Display, Natural Textbook Display, Dot Matrix |
| Key Characteristics | Plastic Keys |
| Key Functions | Negative Sign, Power Off |
| Memory | Variables: 9, Independent Memory (M / M+ / M-), Answer Memory, Memory Protection, Reset Function |
| Power Supply | AAA×1 (R03) |
| Battery Life | Approx. 2 years |
| Auto Power Off | Yes |
| Size (D × W × H) | 161.5 × 77 × 13.8 mm |
| Weight | 105 g |
| Accessories | Hard Case |
| Display Settings | Number Format (Fix, Sci, Norm), Engineering Notation, Toggle Calculation Results |
| Calculation Functions | Basic Calculations, Bracket, Fraction, Degree-Minute-Second, Reciprocal, Percent, Factorial, π, √ and π Calculations, Rounding |
| Advanced Calculations | Transcendental Number: e |
| Applied Calculations | Multi-statement Command (:), Continuous Calculation, Replay, Multi-replay |
| Functions Features | Basic Mathematical Functions, 252 Functions, Absolute Value, Power (Square, Cube, Square Root), Trigonometric and Inverse Trigonometric, Hyperbolic Functions, Exponential, Logarithmic, Log not base 10, Coordinate Conversion, Combination / Permutation, Prime Factorization, Random Number Generation, Summation |
| Statistical Functions | STAT Data Editor (List Based), Basic Statistical Functions, Statistical Calculations |
