Olivetti LOGOS 7
The Olivetti LOGOS 7 is an arithmetic calculator with 12 digits precision and algebraic logic. It has 13 functions, 27 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA batteries.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 13 |
| Keys | 27 |
| Precision | 12 |
| Logic | Algebraic |
| Display type | VFD |
| Printer | Yes |
| Power Source | 4xAA batteries |
| Year introduced | 1980 |
| Year discontinued | 1984 |
Replacements:
If you have an Olivetti LOGOS 7 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: