---
product_id: 1143051
title: "TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black."
brand: "texas instruments"
price: "R621"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Texas Instruments"
url: https://www.desertcart.co.za/products/1143051-ti-36x-pro-engineering-scientific-calculator-9-7-inch-black
store_origin: ZA
region: South Africa
---

# MultiView display for simultaneous calculations MathPrint shows textbook-style math expressions Supports degrees/radians & unit conversions TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black.

**Brand:** texas instruments
**Price:** R621
**Availability:** ✅ In Stock

## Summary

> ⚡ Master STEM challenges with the TI-36X Pro — your sleek, exam-proof math sidekick!

## Quick Answers

- **What is this?** TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black. by texas instruments
- **How much does it cost?** R621 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/1143051-ti-36x-pro-engineering-scientific-calculator-9-7-inch-black)

## Best For

- texas instruments enthusiasts

## Why This Product

- Trusted texas instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Exam-Ready Power:** Approved for non-graphing calculator exams, ideal for STEM students navigating strict testing rules.
- • **See More, Do More:** MultiView display lets you track multiple calculations at once—never lose your place in complex problems.
- • **Compact & Lightweight:** Slim 9.7-inch design and just 5.3 ounces—carry powerful computing without the bulk.
- • **Textbook-Perfect Math:** MathPrint technology renders equations exactly as in your textbooks, making learning and exams smoother.
- • **Versatile Functionality:** From algebra to calculus, trigonometry to statistics, this calculator handles it all with precision.

## Overview

The Texas Instruments TI-36X Pro is a solar-powered, non-graphing scientific calculator featuring a MultiView display and MathPrint technology for clear, textbook-style math expressions. Perfectly suited for high school through college STEM curricula, it supports advanced functions including trigonometric calculations, statistical analysis, and unit conversions. Lightweight and exam-approved, it’s a reliable tool for students and professionals needing powerful computation without graphing capabilities.

## Description

Product Description Ideal for curricula in which graphing technology may not be permitted. desertcart.com Ideal for students at every level, from junior high school algebra to college calculus, the Texas Instruments TI36 packs a lot of punch in a small, inexpensive unit. This solar-powered calculator combines features for statistical analysis, Boolean logic operations, and unit conversions in one sleek package.Math students will appreciate TI36X's ability to perform fractional equations and calculate angle units (radians, grads, degrees) when performing trigonometric functions. Everyone will find the calculator's English/metric conversions helpful.The TI36Xs single-line LCD is a little difficult to read when the unit is lying on a desk, and users in need of graphing functions will have to look elsewhere. Overall, however, for a calculator in this price range, the TI36X provides enough power for most high-level math and science needs.

Review: Reliable, Powerful, and Perfect for STEM Students! - The TI-36X Pro is hands-down one of the best non-graphing calculators out there. I’ve been using it for engineering coursework, and it handles complex math, statistics, and scientific functions like a champ. The display is super clear, and I love the multi-line screen that lets you see inputs and results at the same time — way better than older models. It's intuitive once you get used to the layout, and the functionality is top-notch for everything from calculus to matrix operations. Also love that it’s permitted in exams where graphing calculators aren’t allowed — huge bonus! Solid build, sleek design, and definitely worth the investment if you're in any technical field.
Review: Must-have calculator for STEM/Engineering students - Great calculator for STEM/Engineering students. It has most features you need for courses where only scientific and non-graphing/programmable calculators are permitted. Definitely has a learning curve if you intend to use many of its features but it is worth the time. Size-wise, it's slim and light-weighted compared to other graphing/programmable calculators (my favorite trait of TI-36X Pro). If your kid is going to college soon, buy them at least two of these.

## Features

- Ideal for curricula in which graphing technology may not be permitted.
- MultiView display shows multiple calculations at the same time on screen.
- MathPrint shows math expressions, symbols and stacked fractions as they appear in textbooks
- Ideal for high school through college: Algebra 1 & 2, Geometry, Trigonometry, Statistics, Calculus, Biology, etc.
- Convert fractions, decimals and terms including Pi into alternate representations.
- Select degrees/radians, floating/fix, number format modes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004NBZB2Y |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #452 in Office Products ( See Top 100 in Office Products ) #3 in Scientific Calculators |
| Customer Reviews | 4.8 4.8 out of 5 stars (22,586) |
| Date First Available | June 14, 2006 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.3 ounces |
| Item model number | 36PRO/TBL/1L1 |
| Manufacturer | Texas Instruments |
| National Stock Number | 7420-01-246-3043 |
| Product Dimensions | 9.7 x 6.7 x 1.1 inches |

## Product Details

- **Brand:** Texas Instruments
- **Calculator Type:** Engineering/Scientific
- **Color:** Black
- **Power Source:** Battery Powered
- **Screen Size:** 3

## Images

![TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black. - Image 1](https://m.media-amazon.com/images/I/51bthC5dcmL.jpg)
![TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black. - Image 2](https://m.media-amazon.com/images/I/51kUU9vIK+L.jpg)
![TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black. - Image 3](https://m.media-amazon.com/images/I/51qA1gwWu5L.jpg)
![TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black. - Image 4](https://m.media-amazon.com/images/I/51ydW3KF9cL.jpg)
![TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black. - Image 5](https://m.media-amazon.com/images/I/611u0hJfYrL.jpg)

## Questions & Answers

**Q: How does this stack up against the Casio FX 115ES Plus?**
A: The Casio fx-115ES Plus is a slightly faster numerical integrator than the TI-36X Pro. On the other hand, the more recent Casio fx-991EX (the upgrade to the 115ES Plus) is MUCH FASTER (about 5x) with numerical integration than is the TI-36X Pro. The TI-36X Pro is a slow-poke with moderately complicated numerical integrations.

**Q: Can this calculator do log -3.43? If so, how? Normally calculators will have 10^x.**
A: No, it gives a "DOMAIN error" when taking the log of a negative number, even if complex numbers are enabled. Like most cheap scientific calculators, its complex number support is very limited!  (LOG(-3.43) is actually approx 0.5355+1.3644i.)

**Q: But can it run Crysis?**
A: No. It does not run video games.

**Q: Does it have a hard protective case?**
A: hard protective slide cover included

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable, Powerful, and Perfect for STEM Students!
*by R***J on March 26, 2025*

The TI-36X Pro is hands-down one of the best non-graphing calculators out there. I’ve been using it for engineering coursework, and it handles complex math, statistics, and scientific functions like a champ. The display is super clear, and I love the multi-line screen that lets you see inputs and results at the same time — way better than older models. It's intuitive once you get used to the layout, and the functionality is top-notch for everything from calculus to matrix operations. Also love that it’s permitted in exams where graphing calculators aren’t allowed — huge bonus! Solid build, sleek design, and definitely worth the investment if you're in any technical field.

### ⭐⭐⭐⭐⭐ Must-have calculator for STEM/Engineering students
*by A***G on January 27, 2026*

Great calculator for STEM/Engineering students. It has most features you need for courses where only scientific and non-graphing/programmable calculators are permitted. Definitely has a learning curve if you intend to use many of its features but it is worth the time. Size-wise, it's slim and light-weighted compared to other graphing/programmable calculators (my favorite trait of TI-36X Pro). If your kid is going to college soon, buy them at least two of these.

### ⭐⭐⭐⭐⭐ Excellent for work!
*by C***H on November 23, 2025*

I use this calculator every day in my field of work (surveying) and I don't think I will use another model or brand for quite a while. While I dont utilize every aspect of the calculator, I find that the value storage and four-line screen make a lot of what I do very convenient. The calculator has a pretty decent memory bank if you ever need to go back through your calculation history. My calculator has been exposed to rain, sweat, dust, cold, and heat and is still trucking. I leave it on my dash in the middle of summer under a hot Texas sun and have yet to run into any issues. The calculator is large enough that I'm not fat-fingering keys, but small and slim enough to throw in any pocket comfortably. Great tool!

## Frequently Bought Together

- Texas Instruments TI-36X Pro Engineering/Scientific Calculator | 9.7 Inch | Black.
- FE Reference Handbook
- Study Guide for Fundamentals of Engineering (FE) Electrical & Computer CBT Exam: Practice over 700 solved problems with detailed solutions based on NCEES® FE Reference Handbook Version 10.0.1

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-03*