Sharp EL-9000 (SUPER SCIENTIFIC)

The Sharp EL-9000 is a graphing calculator with 10 digits precision and formula input logic. It has 90 keys, and an LCD (liquid crystal) display. The power source is 3x3V cell. The calculator was manufactured in Japan.

Facts at a glance:

FeatureValue
TypeGraphing
Keys90
Precision10
LogicFormula
Display typeLCD
Display size96
PrinterExternal
Length135mm
Width75mm
Thickness11mm
Weight121g
Power Consumption0.015000W
Power Source3x3V cell
CountryJapan
Year introduced1987
Year discontinued1991

Replacements:

If you have a Sharp EL-9000 that is no longer working, you can first try replacing the 3x3V cell batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement:

See other calculators by Sharp