Hewlett-Packard HP-28C Scientific programmable calculator

General specifications
Type Scientific programmable calculator
Production years 1988 - 1989
New price USD 235.00
Operating system n.a.
Chipset/CPU Saturn
I/O IR output
Performance index 0
Entry method Reverse Polish Notation
Precision 12 digits
Advanced functions

Forensic result 8.99999864267

Scientific programmable calculator: Hewlett-Packard HP-28C
Programming model Reverse Polish Language
Programming features

Program display Text
Program editing Text editor
Programming 2 kB
Data 2 kB
Functions + -
Type LCD
Size 13732 pixels
LWH 15220312 mm
Weight 226 g
Batteries 3N
External power -
Link to this page

If you've found this page useful, consider linking to us so that others can benefit.

Suggestions appreciated

Think you've spotted something incomplete or incorrect on this page? Please let me know!

Related calculators (system generated)

Hewlett-Packard HP Xpander
Hewlett-Packard HP-11C
Hewlett-Packard HP-15C
Hewlett-Packard HP-19C
Hewlett-Packard HP-20S
Hewlett-Packard HP-21S
Hewlett-Packard HP-22S
Hewlett-Packard HP-25
Hewlett-Packard HP-25C
Hewlett-Packard HP-27S
Hewlett-Packard HP-28S
Hewlett-Packard HP-29C


No description available.


Scientific programmable calculator: Hewlett-Packard HP-28C

Calculators on this site are not for sale. If you are looking to buy a calculator, please visit our eBay page.
Please note we do not offer any calculators ourselves, we mearly display what others are selling on eBay.
All rights reserved. Trademarks and brand names are respected. Information on this page is stricly for personal use. No part of it is garanteed to be correct.
This page was last modified on March 3rd, 2008

Want to leave a comment?

Please use our forum to post messages and get in touch with other calculator collectors and enthusiasts!

Programmable Calculator Forum »