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DM32 RPN Scientific Calculator – HP-32SII Inspired Programmable Calculator with USB, Floating-Point Precision, and Durable Pocket Design

4.3 (1) Write Review
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$299.00

$ 99 .00 $99.00

In Stock

About this item

  • HP-32SII Successor with Modern Enhancements – Modeled after the legendary HP-32SII, the DM32 adds more memory, a clearer screen, and modern durability in a familiar layout.
  • Fully Programmable in RPN – Create and store complex routines using Reverse Polish Notation and floating-point logic—perfect for engineers, students, and STEM professionals.
  • USB Connectivity for Backup & Transfer – Easily update firmware or transfer programs with USB—no special software required and no risk of data loss.
  • Compact Yet Ultra-Rugged – Pocket-sized design crafted with CNC-machined stainless steel and built to withstand field use, travel, and everyday wear.
  • Crisp, High-Contrast LCD Display – Easy-to-read reflective screen offers excellent visibility for long work sessions, indoors or out.
  • HP-32SII Clone with Real Upgrades – Preserves the core functionality of the classic while upgrading speed, memory, and screen performance.
  • Dual-Line Display for Smarter Workflows – View input and results simultaneously to reduce errors and streamline complex calculations.
  • 128 KB of Memory with Fast Processing – A massive upgrade over the original—run larger programs and perform advanced functions with ease.
  • Streamlined Menu Navigation – Modern menu system and soft keys simplify access to functions, making the DM32 intuitive for new and experienced users.
  • Engineered for Reliability – Designed for demanding use by engineers, technicians, and technical students—durable, dependable, and efficient.


SwissMicros DM32 Calculator - Advanced RPN Scientific Calculator, HP-32SII Inspired Design, Compact & Durable, Ideal for Professionals


Sir Shelton
Reviewed in the United States on March 8, 2024
The DM32 is of the highest quality. It has more memory and calculates faster than the HP32SII. I love my DM32!