HP-50G Graphing Calculator

The HP 50g Graphing Calculator is a powerful and feature-rich tool designed for engineering, mathematics, and science professionals. Offering both RPN (Reverse Polish Notation) and algebraic entry, the 50g provides flexibility in solving complex equations. It includes a built-in Computer Algebra System (CAS) for symbolic manipulation, 3D graphing capabilities, and a large memory for handling advanced calculations. With USB and SD card support, the HP 50g makes data transfer and storage simple and efficient—ideal for academic and professional environments alike.

Product Features: 

• Supports RPN and algebraic input modes
• Built-in CAS for symbolic and numeric computation
• High-resolution screen with 2D and 3D graphing
• USB and SD card support for data transfer and storage
• Extensive equation library and programmable functions
• Designed for engineers, scientists, and advanced students

Note: This is a refurbished item that comes with a 90-day exchange warranty. This has been serviced and calibrated to work as new. Servicing can include replacement of belts, gears, capacitors, cleaning and re-lubricating all internal mechanisms. Porter Electronics prides itself on only acquiring top quality used products that show minimal signs of use. Buying from Porter Electronics you should expect a very nice, refurbished unit. We do offer an extended warranty that can be purchased during checkout and will apply at the end of our already 90-day warranty

Porter Electronics also offers free tech support for those needing extra help. We offer a free digital download of the manual for this on this page in the “Downloads” tab. If you are unable to locate the link, just use our Contact Us page to request one.