The TempSense is a sleek, ultra-compact device designed to effortlessly detect surface heat. Measuring just 2.1 x 1.2 x 2.5 cm, this tiny tool packs a lot of functionality into its small frame. Powered by a single CR2032 battery, the TempSense lights up an LED whenever it senses that a surface has reached a temperature of 75°C, giving you a clear, instant indication that it’s hot.

Crafted with simplicity and efficiency in mind, the TempSense boasts a minimalist design. Its all-black finish highlights the visible PCB, creating a modern, industrial aesthetic. The lack of a protective casing keeps it lightweight and allows for easy integration into various applications, whether you’re testing cookware, industrial machinery, or even educational projects.

Proudly assembled in Canada, the TempSense reflects quality and precision in its build. And with a price of just $2.99, it offers an affordable and reliable solution for anyone who needs a quick, portable way to monitor temperature. Whether you're an electronics enthusiast, a DIY maker, or just someone looking for a practical gadget, the TempSense is your go-to tool for heat detection.