DATAMATH CALCULATOR MUSEUM
Texas Instruments TI-2500B / Datamath (Made in Spain)
|Date of introduction:||January 1974||Display technology:||LED-stick|
|New price:||3,190 pts (Oct. 1974)||Display size:||8|
|Size:|| 5.5" x 3.0" x 1.7"
139 x 76 x 42 mm3
|Weight:||6.7 ounces, 191 grams||Serial No:||AE 00420|
|Batteries:||3*AA NiCd||Date of manufacture:||wk 05 year 1975|
|AC-Adapter:||AC9900/E||Origin of manufacture:||Spain|
|Program steps:||Courtesy of:||Joerg Woerner|
|Download manual:||(US: 2.4 MByte)|
This Datamath TI-2500B manufactured in Spain misses the place for one battery in the nice battery compartment on the bottom. Compared to the original TI-2500B which uses either 3 rechargable NiCd batteries or 4 AA cells this one is a NiCd-only model.
Philippe Leckler reported recently a TI-2500B manufactured in Spain featuring the traditional battery compartment. Compare it here.
Datamath™ is a trademark of Texas Instruments.
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© Joerg Woerner, October 11, 2002. No reprints without written permission.