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Mintron 822DR

The Mintron 822DR is an arithmetic calculator with algebraic logic. It has 6 functions, 20 keys, and a VFD (vacuum fluorescent) display. The power source is Sealed battery pack.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions6
Keys20
LogicAlgebraic
Display typeVFD
Length127mm
Width76mm
Power SourceSealed battery pack
Year introduced1975

Replacements:

If you have a Mintron 822DR that is no longer working, you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Mintron