calculator.org

the calculator home page

TOHO Censor-310

The TOHO Censor-310 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 22 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions6
Keys22
Precision8
LogicAlgebraic
Display typeVFD
Length139mm
Width81mm
Thickness25mm
Power Consumption0.200000W
Power Source2xAA
Year introduced1976
Year discontinued1976

Replacements:

If you have a TOHO Censor-310 that is no longer working, you can first try replacing the 2xAA 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 TOHO