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Omron 88S

The Omron 88S is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 21 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions7
Keys21
Precision8
LogicAlgebraic
Display typeVFD
Length136mm
Width80mm
Thickness26mm
Power Consumption0.400000W
Power Source2xAA
Year introduced1975
Year discontinued1976

Replacements:

If you have an Omron 88S that is no longer working, you can first try replacing the 2xAA batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Omron