A temperature sensor in NZ is an innovative device that measures the temperature of an object or environment. It works on the principle of detecting changes in resistance, voltage, or current associated with variations in temperature. The sensor can be used for a variety of applications such as monitoring food storage temperatures, controlling industrial processes, and regulating room climate control systems. With its high accuracy and reliability, a temperature sensor plays a pivotal role in maintaining optimal conditions for various industries ranging from automotive to healthcare. From portable handheld devices to complex automated systems that require precise measurements, there are different types of sensors available in the market catering to diverse requirements.