Sharp EL-531 (Scientific calculator)

The Sharp EL-531 is a scientific calculator with 8 digits precision and algebraic logic. It has 40 functions, 35 keys, and an LCD (liquid crystal) display. The power source is 2x1.5V cell. The calculator was manufactured in Japan.

Facts at a glance:

Feature Value
Type: Scientific
Functions: 40
Keys: 35
Precision: 8
Logic: Algebraic
Display type: LCD
Length: 138mm
Width: 70mm
Thickness: 19mm
Power Consumption: 0.000W
Power Source: 2x1.5V cell
Country: Japan
Year introduced: 1984
YearDiscontinued: 1985

See other calculators by Sharp