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Brunsviga 10R (Der Braunschweiger)

The Brunsviga 10R is a scientific calculator with 8 digits precision and algebraic logic. It has 26 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAAA. Note: 8 digit display but computes to 16 digits precision.

Facts at a glance:

FeatureValue
TypeScientific
Keys26
Precision8
LogicAlgebraic
Display typeVFD
Length56mm
Width202mm
Thickness14mm
Weight100g
Power Source4xAAA
Year introduced1974
Year discontinued1975

Replacements:

If you have a Brunsviga 10R that is no longer working, you can first try replacing the 4xAAA 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 Brunsviga