Sharp EL-550

The Sharp EL-550 is a scientific calculator with 8 digits precision and algebraic logic. It has 48 functions, 42 keys, and an LCD (liquid crystal) display.

Facts at a glance:

Feature Value
Type: Scientific
Functions: 48
Keys: 42
Precision: 8
Logic: Algebraic
Display type: LCD
Printer: Yes
Length: 162mm
Width: 76mm
Thickness: 22mm
Weight: 210g
Year introduced: 1982
YearDiscontinued: 1984

See other calculators by Sharp