Lloyds ACCUMATIC 321 Scientific (E321)
The Lloyds ACCUMATIC 321 Scientific is a scientific calculator with 8 digits precision and algebraic logic. It has 30 functions, 37 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA batteries. Note: Seems to be a later scientific version of the simpler Accumatic 321.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Scientific |
| Functions | 30 |
| Keys | 37 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | VFD |
| Length | 137mm |
| Width | 86mm |
| Thickness | 28mm |
| Weight | 150g |
| Power Consumption | 0.300000W |
| Power Source | 4xAA batteries |
| Year introduced | 1975 |
| Year discontinued | 1975 |
Replacements:
If you have a Lloyds ACCUMATIC 321 Scientific 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 model as a replacement: