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Adler L811 (EC60)

The Adler L811 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 8 functions, 24 keys, and an LCD (liquid crystal) display. The power source is 2x1.5V cell.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions8
Keys24
Precision8
LogicAlgebraic
Display typeLCD
Length120mm
Width67mm
Thickness10mm
Power Source2x1.5V cell
Year introduced1978
Year discontinued1978

Replacements:

If you have an Adler L811 that is no longer working, you can first try replacing the 2x1.5V cell 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 Adler