Brunsviga 10R (Der Braunschweiger)
The Brunsviga 10R is a scientific calculator with 8 digits precision and algebraic logic. It has 26 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAAA batteries. Note: 8 digit display but computes to 16 digits precision.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Scientific |
| Keys | 26 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | VFD |
| Length | 56mm |
| Width | 202mm |
| Thickness | 14mm |
| Weight | 100g |
| Power Source | 4xAAA batteries |
| Year introduced | 1974 |
| Year discontinued | 1975 |
Replacements:
If you have a Brunsviga 10R that is no longer working, you can first try replacing the 4xAAA 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: