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Atlas-Rand 240

The Atlas-Rand 240 is an arithmetic calculator with algebraic logic. It has 5 functions, 18 keys, and a gas discharge display. The power source is 6xAA.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions5
Keys18
LogicAlgebraic
Display typeDischarge
Length133mm
Width83mm
Power Source6xAA
Year introduced1974

Replacements:

If you have an Atlas-Rand 240 that is no longer working, you can first try replacing the 6xAA 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 Atlas-Rand