Texas Instruments BA-III (EXECUTIVE BUSINESS ANALYST)
The Texas Instruments BA-III is a finance calculator with 7 digits precision and algebraic logic. It has 45 keys, and an LCD (liquid crystal) display. The power source is 2xLR44. The calculator was manufactured in Italy; Taiwan. A sample of this calculator is held in the calculator.org collection.
Facts at a glance:
If you have a Texas Instruments BA-III that is no longer working, you can first try replacing the 2xLR44 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: