calculator.org

the calculator home page

Lloyds ACCUMATIC 427 (E427)

The Lloyds ACCUMATIC 427 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 10 functions, 28 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA. The calculator was manufactured in Japan.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions10
Keys28
Precision8
LogicAlgebraic
Display typeVFD
Length140mm
Width89mm
Power Consumption0.250000W
Power Source4xAA
CountryJapan
Year introduced1975

Replacements:

If you have a Lloyds ACCUMATIC 427 that is no longer working, you can first try replacing the 4xAA 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 Lloyds