Casio fx-570C
The Casio fx-570C is a scientific calculator with 10 digits precision and algebraic logic. It has 60 functions, 44 keys, and an LCD (liquid crystal) display. The power source is LR44 mercury cell. The calculator was manufactured in Japan. A sample of this calculator is held in the calculator.org collection.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Scientific |
| Functions | 60 |
| Keys | 44 |
| Precision | 10 |
| Logic | Algebraic |
| Display type | LCD |
| Length | 138mm |
| Width | 74mm |
| Thickness | 10mm |
| Power Consumption | 0.000050W |
| Power Source | LR44 mercury cell |
| Country | Japan |
| Year introduced | 1985 |
| Year discontinued | 1989 |
User Manual
You can download the Casio fx-570C manual from this external link.
Replacements:
If you have a Casio fx-570C that is no longer working, you can first try replacing the LR44 mercury cell battery. 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: