OSALO Scientific Calculator 417 Function OS 991ES Plus 2nd Edition
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Product Overview
The OSALO Scientific Calculator 417 Function is designed for students and professionals. It features a 2-line display and 10+2 digits, offering a textbook-like written display. It supports 417 functions, including equation solving, trigonometry, integration, differentiation, matrix operations, and complex number calculations. The calculator is powered by both solar and battery, ensuring continuous operation. It is suitable for high school and college students in various courses.
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Product Specifications
Size & Weight
Features
This function allows you to solve for unknown variables in equations directly on the calculator. Instead of manually manipulating equations, you can input the equation and find the solution, saving time and reducing errors, especially useful for complex algebraic problems.
The equation solver function allows users to solve complex equations directly on the calculator, saving time and reducing errors. This is particularly useful for algebra and calculus courses, where manual manipulation can be tedious.
This function enables you to perform operations on matrices, such as addition, subtraction, multiplication, and finding determinants and inverses. Useful for linear algebra calculations in subjects like engineering, physics, and computer graphics.
The matrix calculation function enables users to perform operations on matrices, such as addition, subtraction, multiplication. This simplifies calculations in linear algebra, making it easier to solve systems of equations and perform other matrix-related tasks.
This function allows calculations involving complex numbers, including addition, subtraction, multiplication, division, and finding magnitudes and arguments. Simplifies calculations in electrical engineering, quantum mechanics, and other fields involving imaginary numbers.
The complex number calculation function allows users to perform calculations involving complex numbers, including addition, subtraction, multiplication, and division. This is useful for electrical engineering, quantum mechanics, and other fields involving imaginary numbers.
This function allows you to perform calculations in different number systems, such as binary, octal, and hexadecimal, in addition to decimal. Useful for computer science and digital electronics, where these number systems are frequently used.
The calculator does not have base-N calculation functions. This function is useful for computer science and digital electronics, where calculations in binary, octal, and hexadecimal are frequently required. Its absence limits its use in those fields.
This function enables you to perform statistical analysis, including calculating mean, standard deviation, variance, regression, and distributions. Useful for statistics courses, data analysis, and research projects.
The statistical calculation functions enable users to perform statistical analysis, including calculating mean, standard deviation, variance, and regression. This is useful for statistics courses, data analysis, and research projects, providing essential tools for data interpretation.
This function allows you to easily convert between different units of measurement, such as length, mass, volume, and temperature. Saves time and reduces errors when working with different units in physics, chemistry, or engineering problems.
The unit conversion function allows users to easily convert between different units of measurement, such as length, mass, volume, and temperature. This saves time and reduces errors when working with different units in physics, chemistry, and engineering problems.
SHOPSTAFF Rating Score
The OSALO Scientific Calculator is a budget-friendly option with a comprehensive set of functions suitable for students. However, its long-term durability is uncertain. It is best suited for basic to intermediate calculations.
Brand & Manufacturer Details
Key Highlights
- Affordable price
- Comprehensive function set
- Suitable for students
- Solar and battery power
Considerations
- Avoid dropping
- Keep away from moisture
- Replace battery carefully
Recommended For
- High school students
- College students
- Budget-conscious users
Not Recommended For
- Professionals requiring advanced graphing
- Users needing programmable functions
- Those requiring high durability
Suitable For
- Classroom
- Homework
- Exams
Not Suitable For
- Advanced engineering simulations
- Complex financial modeling
- Harsh environments
Frequently Asked Questions (FAQ)
Q.Is this calculator suitable for high school and college students?
Q.What kind of functions does this calculator have?
Q.Is it easy to read the display on this calculator?
Q.Can I recall previous calculations on this calculator?
Q.What are staff saying about this calculator?
SHOPSTAFF Rating Ranking
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| Display Digits | 10 + 2 digits | Display Type | LCD (dot-matrix) |
| Power Source | Solar & Battery | Number of Functions | 417 |
| Memory | - locations | Fractions | Yes |
| Complex Numbers | Yes | Statistics Functions | Yes |
| Regression Analysis | - | Unit Conversions | - |
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| Display Digits | - digits | Display Type | High-Resolution 4-Tone |
| Power Source | Solar Powered | Number of Functions | 540+ |
| Memory | 9 locations | Fractions | Yes |
| Complex Numbers | - | Statistics Functions | Yes |
| Regression Analysis | - | Unit Conversions | Yes |
Casio
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$16.99(incl. tax)Amazon price as of 2025-09-29
Casio fx-115ES Plus 2nd Edition: Advanced scientific calculator with Natural Textbook Display and 280+ functions.
| Display Digits | 16 digits | Display Type | LCD |
| Power Source | Solar Powered | Number of Functions | 280 |
| Memory | 9 locations | Fractions | Yes |
| Complex Numbers | Yes | Statistics Functions | Yes |
| Regression Analysis | Yes | Unit Conversions | Yes |
Texas Instruments
TI-36X Pro Engineering/Scientific Calculator
$20(incl. tax)Amazon price as of 2025-09-24
TI-36X Pro: Engineering/Scientific calculator with MultiView display, ideal for high school through college.
| Display Digits | - digits | Display Type | LCD |
| Power Source | Battery Powered | Number of Functions | - |
| Memory | - locations | Fractions | Yes |
| Complex Numbers | No | Statistics Functions | Yes |
| Regression Analysis | Yes | Unit Conversions | Yes |
TI-30XIIS: A fundamental two-line scientific calculator for high school math and science with solar and battery power.
| Display Digits | 12 digits | Display Type | LCD |
| Power Source | Solar & Battery | Number of Functions | - |
| Memory | 5 locations | Fractions | Yes |
| Complex Numbers | No | Statistics Functions | Yes |
| Regression Analysis | Yes | Unit Conversions | Yes |
