SwissMicros DM42n RPN Scientific Calculator – Upgraded Version of DM42, HP-42S Inspired, 34-Digit Quadruple Precision, USB-C Connectivity, Programmable, High-Contrast LCD, Long Battery Life
R 11,218
Availability: Currently in Stock
Delivery: 10-20 working days
SwissMicros DM42n RPN Scientific Calculator – Upgraded Version of DM42, HP-42S Inspired, 34-Digit Quadruple Precision, USB-C Connectivity, Programmable, High-Contrast LCD, Long Battery Life
Exceptional Precision and Speed: Experience industry-leading accuracy with a 34-digit, quadruple-precision floating-point system, powered by a high-performance ARM Cortex-M33 processor for instant, reliable calculations—even for the most complex problems.
Advanced RPN Logic with Professional Tools: Built on proven Reverse Polish Notation (RPN), the DM42n supports custom programmability, solvers, integration, matrix operations, and complex number functions, making it the well-suited tool for engineers, scientists, and technical professionals.
Durable, Premium Craftsmanship: Designed with a stainless steel shell, matte black PVD coating, and laser-engraved keys, the DM42n combines exceptional durability with a sleek, modern aesthetic that stands out in any professional setting.
Modern Connectivity and Clear Visuals: Enjoy the convenience of USB-C connectivity for quick data backups and updates, paired with a high-contrast 400×240 LCD display that ensures crystal-clear readability in both bright and low-light conditions.
Efficient, Reliable, and Designed for long-term Reliability: Powered by a single coin-cell battery for long-lasting performance, the DM42n runs on open-source Free42 software, ensuring stability, reliability, and continuous updates from a passionate developer community.
Portable, Lightweight, and Travel-Ready: Designed for portability, the DM42n fits easily into backpacks, briefcases, and field kits, making it the perfect scientific calculator for mobile professionals and students.
Engineered for Maximum Productivity: Work faster and smarter with a silent, error-free input system, responsive key feedback, and high-speed processing, making the DM42n a true productivity calculator for serious users.
Nostalgic Design, Updated for the Future: Enjoy the familiar feel of classic RPN calculators with a modern twist, combining Swiss craftsmanship with the proven legacy of HP’s finest scientific models.
Customizable and Adaptable to Your Needs: Tailor your workflow with user-defined menus, programmable keys, and firmware upgrades — offering the ultimate customizable experience for RPN power users.
Trusted Worldwide by Engineers and Scientists: Thousands of professionals across the globe trust SwissMicros DM42n for its precision, reliability, and ability to carry forward the Reverse Polish Notation tradition.
The most precise calculator on the worldwide market - second to none! And it uses the powerful and proven RPN logic. DM42 runs Free42, which uses the Intel Decimal Floating-Point Math Library; it uses IEEE 754-2008 quadruple precision decimal floating-point, which consumes 16 bytes per number, and gives 34 decimal digits of precision, with exponents ranging from -6143 to +6144.