HP 50g Graphing Calculator (F2229AA#ABA) @ richardeward.com

HP 50g Graphing Calculator (F2229AA#ABA)
from Hewlett Packard

Features:

• New display upgrade--the new HP 50g display features a 30% increase in usable space over the HP 49g+
• New powerful SD card slot allows you to format your card right in the calculator and expand memory
• Massive 2.5 MB total memory--512 KB RAM plus 2 MB flash ROM for performing future upgrades**
• New larger equation library and 2300+ built-in functions--ideal for both professionals and students

Customer Reviews:

• Avg. Customer Rating: 4.5 / 5.0

• Directional Drilling Dream
  After using the HP49G then moving over to the HP50G, it is amazing how far things have come in 10 years. The computation is so much faster I don't know why I didn't switch sooner. Considering when you're on the rig floor computing your curve, the HP50G is amazing. It is worth its weight in gold for a Directional Driller. You can compute any changes in TVD or surveys with a company hand or client breathing down your neck in a matter of moments, not minutes. If you are thinking about this calculator and... more info

• 5 Star ReviewThe HP50G is a robust graphing scientific calculator
  I have an HP49G+ and now I bought this mainly for the much better keyboard feeling and the serial connectivity option. Due to its black color it reminds more of a TI instead of an HP but this is not a problem. Some comments found on other sites about the display are not true. It is as bright as that of the HP49G+ and has the same functionality but somehow it fits more information. The HP50G formats a 512 MB SD card faster than the HP49G+ and it feels a little heavier due to the 4 AAA batteries (the 49G+... more info

• Great Calculator
  This is a great calculator, I've had it for about a month now.
  It does have a bit of a learning curve.
  I had to spend about 2 hours reading the online guide in order to learn how to use the different graphs, as well as how to work with the new menus, use RPN, and other things like solving simultaneous equations.
  One thing I really like is that this calculator (unlike the TI 89) has a equation writer. If you have a large and complex equation you are able to input it in without using alot of... more info

• Review from RPN user
  This calculator is well made and has an incredible number of features. I only wish that HP would focus on making a truly great RPN calculator rather than an okay dual RPN/Algebraic mode calculator. If they focused on RPN then the keyboard layout could be optimized. The enter key should be double width and above the numbers for a good RPN calculator for one thing.
  The same is true with the function menus. HP does not know whether to stay with the old Soft Menus or the new Choose Boxes. I wish they would... more info

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