Bowmar 90512 (Century Mark IV)
The Bowmar 90512 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 17 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 3xAA Sealed.
Facts at a glance:
|Power Source||3xAA Sealed|
If you have a Bowmar 90512 that is no longer working, you can first try replacing the 3xAA Sealed 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: