Rockwell the 24K
The Rockwell the 24K is an arithmetic calculator with 8 digits precision and algebraic logic. It has 8 functions, 25 keys, and a VFD (vacuum fluorescent) display. The power source is 3x1.5V cell sealed.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 8 |
| Keys | 25 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | VFD |
| Length | 142mm |
| Width | 70mm |
| Thickness | 12mm |
| Weight | 140g |
| Power Source | 3x1.5V cell sealed |
| Year introduced | 1975 |
| Year discontinued | 1976 |
Replacements:
If you have a Rockwell the 24K that is no longer working, you can first try replacing the 3x1.5V cell sealed. 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: