Sharp EL-531TGBBW Scientific Calculator

The Sharp EL-531TGBDW is a versatile scientific calculator designed for students and professionals in mathematics, science, and engineering. Featuring a 12-digit, two-line LCD display, this calculator allows users to view both the input and the result simultaneously, enhancing clarity and reducing input errors.

With 273 built-in functions, including trigonometric, statistical, and algebraic operations, the EL-531TGBDW is equipped to handle a wide range of calculations. Its Direct Algebraic Logic (D.A.L.) system enables users to input expressions in the same order they appear, streamlining the calculation process.

The calculator operates on hybrid power—solar with battery backup—ensuring reliability in various lighting conditions. Its durable, matte black finish with white accents, along with a 3D light-reflecting protective hard case, offers both functionality and style.

Key Features:

• 12-Digit, 2-Line LCD Display: View both input and result simultaneously for enhanced clarity.
  
  
• 273 Built-in Functions: Includes trigonometric, statistical, and algebraic operations.
  
  
• Direct Algebraic Logic (D.A.L.): Input expressions in the same order they appear.
  
  
• Hybrid Power: Solar with battery backup for reliable operation.
  
  
• Durable Design: Matte black finish with white accents and a 3D light-reflecting protective hard case.
  
  
• Enhanced Functionality: Features equation editing and playback, one- and two-variable statistics, and six regression types.
  
  

Specifications:

• Display: 12-digit, 2-line LCD
  
  
• Power Source: Solar with battery backup
  
  
• Dimensions: 6.1" x 3.1" x 0.6"
  
  
• Weight: 3.52 oz (approx.)
  
  
• Functions: 273 scientific, mathematical, and statistical functions
  
  
• Additional Features: Equation editing and playback, one- and two-variable statistics, six regression types, N-base calculations (HEX, BIN, DEC, OCT, PEN)
  
  

Approved for Use On:

• SAT
  
  
• PSAT/NMSQT
  
  
• ACT
  
  
• AP Exams (where basic scientific calculators are permitted)
  
  

Ideal for students studying general math, science, pre-algebra, algebra, geometry, trigonometry, statistics, biology, and chemistry, the Sharp EL-531TGBDW offers a comprehensive set of features in a durable and user-friendly design.