The EL-W531TL performs 420 advanced scientific functions and uses WriteView technology. It features a 4-line display and multi-line replay to facilitate the solving of scientific equations by students. It is ideal for students studying:
- general mathematics
- algebra
- geometry
- trigonometry
- statistics
- biology
- chemistry
- general sciences
The hard cover protects against scratches. The display digit count is 96+32. The power source is a battery LR44 × 1. It features automatic shut-off and a protective casing. Built-in functions include:
- algebraic entry system (DAL)
- Pi key
- GCD, LCM
- quotient and remainder calculation
- fractions
- 9 memory variables
- notes and decimal parts
- FSE display (SCI, FIX, ENG)
- 3-digit punctuation point
- statistics 1-variable mean, standard deviation nCr, nPr n!
- random numbers
- trigonometric functions (DEG, RAD, GRAD sin, cos, tan and inverse)
- hyperbolic functions
- hexadecimal and decimal conversions
- Product Number
- 1402.0050
Dimensions
- Screen Type
- Multi-Line
- Type
- Scientific
- Power Source
- Battery
- Lines
- 1
- No
- Wi-Fi
- No
Features
- Percentage
- No
- Euro to national currency conversion
- No
- Tax rate calculation
- No
- Square root calculation
- Yes
- Complex number calculation
- No
- Grand Total
- No
- Automatic calculation of integrals & derivatives of functions
- No
- Matrix Calculations
- No
- Cost-profit calculation
- No
- Mark Up
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.