Accuron 831M
The Accuron 831M is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 20 keys, and an LED (light-emitting diode) display typical of calculators of this era. The power source is 5xAA batteries.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 4 |
| Keys | 20 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | LED |
| Length | 132mm |
| Width | 76mm |
| Power Source | 5xAA batteries |
| Year introduced | 1975 |
Replacements:
If you have an Accuron 831M that is no longer working, you can first try replacing the 5xAA 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: