HN LogoHN Logo
HN LogoHN Logo
CatalogueTrack OrderStores
CatalogueTrack OrderStores
Description

Designed for students and professionals in science, engineering, and mathematics, the Sharp EL-531THB-WH Scientific Calculator delivers reliable performance with a wide range of advanced functions. With its dual-line display and extensive memory capabilities, it allows users to view calculations clearly and work efficiently on complex equations.

Key Features
  • 2-line display shows the entered equation on the top line and the result on the bottom line, allowing users to review and edit calculations easily
  • Includes up to 273 built-in functions, supporting a wide range of mathematical, scientific, and statistical calculations
  • Stores previous equations up to 142 characters, allowing users to review and reuse calculations quickly
  • Provides 9 memory slots including 8 temporary memories and 1 independent memory for storing values during calculations (Normal mode only)
  • Constant calculation function automatically memorises part of an equation for repeated calculations, reducing the need for redundant input
  • Supports fraction input and square root calculations, useful for students and professionals such as architects, engineers, and carpenters
  • Clear multi-digit number display lets you insert commas or separators for every 3 digits (e.g., 10,000) for easier reading of large numbers
  • Operates using one AAA battery with a child-safe battery compartment lock
  • Approved by the Board of Studies, making it suitable for use in schools and other educational settings
  • Includes a durable cover to protect the calculator from scratches and make storage in school bags easier

Sharp EL-531THB-WH Scientific Calculator

EL531THBWH 4974019921112
ONLINE ONLY
$30

Harvey Norman Customer Direct

  • Delivered by a trusted supplier – track online
  • Allow 5+ business days for delivery – depending on your location
  • Leaves warehouse in 1-2 business days

© 2026 Harvey Norman Online   |   Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.

Interest Free AfterPay Zip Pay MasterCard Visa American Express Paypal Gift Card