Japy 4001
The Japy 4001 is an arithmetic calculator with 12 digits precision and algebraic logic. It has 10 functions, 29 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA batteries. Note: Hermes 4001
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 10 |
| Keys | 29 |
| Precision | 12 |
| Logic | Algebraic |
| Display type | VFD |
| Printer | Yes |
| Length | 225mm |
| Width | 125mm |
| Thickness | 46mm |
| Power Consumption | 2.800000W |
| Power Source | 4xAA batteries |
| Year introduced | 1980 |
| Year discontinued | 1980 |
Replacements:
If you have a Japy 4001 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: