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Lexicon LK-3000

The Lexicon LK-3000 is an arithmetic calculator with 12 digits precision and algebraic logic. It has an unknown number of functions, 33 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is Sealed battery pack.

Facts at a glance:

Type Arithmetic
Functions unknown
Keys 33
Precision 12
Logic Algebraic
Display type LED
Display size
Length 102 mm
Width 159 mm
Thickness unknown mm
Weight unknown g
Power Source Sealed battery pack
Original price unknown
Est. current value unknown
Year introduced 1978
Year discontinued 1979

See other calculators manufactured by Lexicon.