Saillong 18 Pieces 2-Line Engineering Scientific Calculator
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Product Overview
The Saillong 18 Pieces 2-Line Engineering Scientific Calculator is a set of calculators designed for various users, including students, teachers, and office workers. It features 240 integrated functions, a 2-line LCD screen, and a calculation memory function. The calculator has a sliding cover and handheld design for portability and protection. It is powered by batteries and suitable for solving calculation problems in daily life and work.
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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.
This calculator does not have an equation solver function. Users needing to solve complex equations may need to do so manually or use alternative tools. This function is useful for advanced algebra and calculus.
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.
This calculator does not support matrix calculations. Users needing to perform matrix operations may need to use alternative tools or software. This function is useful for linear algebra and engineering applications.
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.
This calculator does not support complex number calculations. Users needing to work with complex numbers may need to use alternative tools or software. This function is useful for electrical engineering and physics applications.
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.
This calculator does not support base-N calculations. Users needing to perform calculations in different number systems may need to use alternative tools or software. This function is useful for computer science and digital electronics.
This function enables you to perform statistical analysis, including calculating mean, standard deviation, variance, and distributions. Useful for statistics courses, data analysis, and research projects.
The inclusion of statistical calculation functions makes this calculator useful for basic statistics courses and data analysis projects. It can calculate mean, standard deviation, variance, and more. However, it may lack some advanced statistical functions.
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.
This calculator does not have a dedicated unit conversion function. Users needing to convert between different units of measurement may need to do so manually or use alternative tools. This function is useful for physics, chemistry, and engineering problems.
SHOPSTAFF Rating Score
The Saillong calculator set is a budget-friendly option suitable for basic scientific calculations. Its durability may be a concern for long-term use. It is best suited for simple tasks and educational purposes.
Brand & Manufacturer Details
Key Highlights
- Affordable price for a set of 18 calculators
- Suitable for basic scientific calculations
- Clear 2-line LCD screen
- Good for classroom use and donations
Considerations
- Battery life may be limited
- Durability may be a concern with plastic construction
- Avoid dropping to prevent damage
- Keys may wear out with heavy use
Recommended For
- Students
- Teachers
- Office workers
- Individuals needing basic scientific calculations
Not Recommended For
- Engineers requiring advanced functions
- Professionals needing high precision
- Users needing graphing capabilities
- none in particular
Suitable For
- Classroom
- Basic homework
- Office calculations
- Exams
Not Suitable For
- Advanced engineering simulations
- High-level statistical analysis
- Complex financial modeling
- none in particular
Frequently Asked Questions (FAQ)
Q.Are these calculators suitable for high school math?
Q.Do these calculators come with batteries?
Q.Are these calculators durable?
Q.Can these calculators handle complex calculations?
Q.Are these calculators suitable for donation to schools?
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 | - |
Casio fx-991CW Advanced Scientific Calculator with High-Res 4-Tone Display and 540+ Functions.
| 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
fx-115ES Plus 2nd Edition Advanced Scientific Calculator
$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 |
