DATAMATH CALCULATOR MUSEUM
Columbia Scientific Electronic Calculator
|Date of introduction:||1972||Display technology:||LED-modules|
|New price:||$100||Display size:||8|
|Size:||5.3" x 3.1" x 1.4"|
|Weight:||10 ounces||Serial No:||21112641|
|Batteries:||6*AA||Date of manufacture:||year 1972|
|AC-Adapter:||Origin of manufacture:||Korea|
|Program steps:||Courtesy of:||Peter Muckermann († April 21, 2021)|
The Columbia Scientific was another early calculator based on the key-technology from Texas Instruments. It stands in one row with the famous Bowmar 901B and it's siblings like the Commodore C110 and Craig 4501.
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© Joerg Woerner, December 5, 2001. No reprints without written permission.