Hewlett Packard

HP-32Sii Scientific Calculator

Name: HP-32Sii Scientific Calculator
Brand: Hewlett Packard
SKU: G100570
Price: 219.99 USD
Availability: InStock
Rating: 5 (7 reviews)

(7 reviews) Write a Review

Free Shipping Sale Today on all orders over $50 (US Only)

Now: $219.99

Was: $339.99

SKU:: G100570
MPN:: HP32SII
Condition:: Refurbished
Warranty Information: 90 Day Exchange Warranty! Buy with confidence. We offer helpful customer service and support for all our products from sale to installation.
Availability:: Currently In Stock! Due to the nature of our inventory this item will only be in stock for a short period of time. Quantity available for bulk purchases
What's Included:: Calculator and batteries

On Sale

Current Stock:

Quantity:

Description

Description

HP 32Sii Scientific Calculator - The HP 32SII Scientific Calculator is a trusted and powerful tool for engineers, students, and professionals who demand accuracy and efficiency. Designed with Hewlett-Packard’s legendary Reverse Polish Notation (RPN) logic, the 32SII allows for faster, more efficient calculations and minimal keystrokes. It features a two-line LCD display and supports complex mathematical functions, including algebraic equations, statistics, complex numbers, base conversions, and more. Highly sought after for its durable build and reliable performance, the HP 32SII remains one of the most respected programmable calculators from HP’s golden era of engineering tools. Whether you're working in electronics, physics, or advanced mathematics, this calculator delivers precision with user-friendly navigation.

Product Features -

Reverse Polish Notation (RPN) and Algebraic input modes
2-line LCD display
384 bytes of user memory
Programmable with up to 26 variables
Built-in functions for complex math, statistics, and conversions
Compact, durable design ideal for field or desk use
Battery operated (3x LR44 or equivalent)

Note: This item is IN STOCK and ready to ship. 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 product in the downloads tab on this page. If you are unable to locate the link, just use our Contact Us page to request one

View AllClose

Warranty Information

90 Day Exchange Warranty! Buy with confidence. We offer helpful customer service and support for all our products from sale to installation.

View AllClose

7 Reviews

7 Reviews

4
HP 32SII Calculator

Posted by Robert Reaves on 13th Jun 2025

product as advertised, arrived working and in good condition
5
Happiness

Posted by Frans Verbunt on 18th Dec 2024

It is wonderful to be able to get an exact replacement after my trusted calculator died. Ok I am an engineer and just wire my old one out. And there is nothing like using standard calculator. Thx for offering this old model for sale. Thx. Frans.
5
HP32SII

Posted by Tim Lempka on 21st Oct 2024

Everything was as advertised. Extremely satisfied, no doubt a repeat customer!
5
Calculator works great even though it's been refurbished

Posted by willie on 18th Apr 2024

Calculator is priced very competitively. Porter Electronics shipped it out when they said they would and was delivered in a few days.
4
process to get calculator was easy.

Posted by Edward Clancy on 26th Oct 2023

calculator works fine.
5
HP-32SII RPN scientific calculator

Posted by willie on 21st Nov 2022

Of all the calculators that I ever used over a 50 year time frame, this is the best. Easy to use once you become familiar with reverse notation but I found that my speed increased by maybe 50 percent. The one that I purchased from Porter is my third 32SII in a row. My first original calculator lasted 25-30 years.
5
Best there is

Posted by Julie on 3rd Jul 2018

I **love** this calculator. I bought my first one in 1988 to take college trig, my engineer friends said you will never go back to using algebraic notation even for basic math. They were right get, once you get the hang of RPN. There has never been another calculator made by HP, or anyone, of this quality. It was still working 30 years later and I lost it