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Olivetti LOGOS 7

The Olivetti LOGOS 7 is an arithmetic calculator with 12 digits precision and algebraic logic. It has 13 functions, 27 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions13
Keys27
Precision12
LogicAlgebraic
Display typeVFD
PrinterYes
Power Source4xAA
Year introduced1980
Year discontinued1984

Replacements:

If you have an Olivetti LOGOS 7 that is no longer working, you can first try replacing the 4xAA 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 Olivetti