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Caltronic 912

The Caltronic 912 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 17 keys, and an LED (light-emitting diode) display typical of calculators of this era. The power source is PP3 9V. Note: 12 digits internal precision

Facts at a glance:

FeatureValue
TypeArithmetic
Functions4
Keys17
Precision8
LogicAlgebraic
Display typeLED
Length147mm
Width77mm
Thickness30mm
Power SourcePP3 9V
Year introduced1972
Year discontinued1972

Replacements:

If you have a Caltronic 912 that is no longer working, you can first try replacing the PP3 9V battery. 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 Caltronic