MBO MONARCH I
The MBO MONARCH I is an arithmetic calculator with 8 digits precision and algebraic logic. It has 15 functions, 30 keys, and a VFD (vacuum fluorescent) display. Note: inch/cm conversions
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 15 |
| Keys | 30 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | VFD |
| Year introduced | 1975 |
Replacements:
If you have a MBO MONARCH I that is no longer working, you can consider replacing the calculator with a modern equivalent.
We suggest the following current models as possible replacements: