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HP 48GX Calculator 128K RAM

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I have a used HP 49GX with 128K RAM, users guide and TDS COGO Card.


I don't have the users guide (misplaced) for the TSD COGO Card but the programs are menu driven and should be easy for a Surveyor or Engineer to understand.


Operates on 3 -EEE batteries.


PM for price or make an offer.


Pis to come soon.

Edited by Z15
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