Energy label

Compare list full


### What is a Temperature Controller?

A temperature controller, as the name implies, is a device used to control and monitor temperature but is also used to control flow, pressure, speed, and other process variables in an industrial setting such as in ovens, fridges, or freezers.

To implement an accurate temperature control process, a controller is used to take input from a temperature sensor, such as a thermocouple or RTD. The actual temperature measurement is then compared to the desired temperature, providing an output to a control element such as a heater or fan which decides how much heating or cooling is required to change it back to process temperature. The temperature is displayed via a [Thermostat](https://uk.rs-online.com/web/c/switches/industrial-switches/thermostatic-switches/).

### Types of Temperature Controller

There are several types of Temperature Controller device to consider based on the application or process it will be used for.

### PID Temperature Controller

- an on/off process controller that uses a mathematical formula to calculate the difference between the desired temperature setpoint and current process temperature to ensure the process temperature remains as close to the setpoint as possible. PID controllers are effective at dealing with process disturbances that can have an impact on the quality of the product that is being measured.

### On-Off Temperature Controller

- On-off temperature controllers (also called signallers), are simple temperature control devices. The optimal temperature is pre-set and when it's exceeded the output switches off. When the temperature falls below the optimal pre-set, the output switches on.

### Proportional Temperature Controller

- Able to increase or throttle back power as required, in a ratio that matches the differential between the current process temperature and the desired temperature range. This proportional control usually takes place only within a defined range of temperatures at either side of the setpoint and is designed to eliminate the cycling associated with an on-off controller.

### Peltier Module Controller

- Peltier module controllers are temperature controllers designed for reversible cooling and heating control of thermoelectric assemblies, depending on the current direction. They offer a fast and compact temperature control solutions and are ideal for applications that need precise and accurate temperature control.

### Applications of Temperature Controllers

Due to the versatile monitoring features, high reliability, and comprehensive uses of Temperature Controllers, different types are utilised as temperature control applications in a diverse range of industries including:

- Furnace and batch temperature control
- Curing and conditioning of various sheet materials
- Temperature-critical drying and evaporation processes
- Heat treatment and tempering of industrial parts and equipment
- Medical sciences and pharmaceutical development
- Food production and preparation

For More information on Temperature and PID Controllers please see our [comprehensive guide](/web/content/discovery/ideas-and-advice/pid-temperature-controllers-guide).



Shop our Heater Temperature Controllers. Also known as Digital Temperature Controllers, order today for next day delivery on Temperature Controller offers.

Temperature Controllers, Temp Controller | RS

Temperature Controllers

Buy  CAL Temperature Controllers, PID & DIN Controllers ,  Browse our latest  CAL Temperature Controller offers. Free Next Day Delivery.

CAL Temperature Controllers, PID & DIN Controllers  | RS

Buy Carel Temperature Controllers, Digital Controllers,  Browse our latest Carel Temperature Controllers & Digital Controllers offer. Free Next Day Delivery.

Carel Temperature Controllers, Digital Controllers | RS | RS

Buy our range of Jumo temperature controllers. Browse our latest Jumo temperature controllers offers. Don't miss out on our latest deals!

Jumo Temperature Controllers | RS

Buy our range of from our selection of temperature controllers from Siemen'ss. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Siemens Temperature Controllers | RS

Buy our range of Eurotherm temperature controllers. Browse our latest Eurotherm temperature controllers offers. Don't miss out on our latest deals!

Eurotherm Temperature Controllers | RS

Shop our range of RS PRO Heater Temperature Controllers. Also known as Digital Temperature Controllers, order today for Next Day Delivery.

RS PRO Temperature Controllers | Temp Controller | RS

Buy from our selection of Temperature Controllers from ABB. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

ABB Temperature Controllers | RS

Buy from our selection of Temperature Controllers from Carlo Gavazzi. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Carlo Gavazzi Temperature Controllers | RS

Buy Red Lion Temperature Controllers. Browse our latest Red Lion Temperature Controllers offers. Free Next Day Delivery.

Red Lion Temperature Controllers | RS

Buy Omron Temperature Controllers &amp; PID Controllers. &nbsp;Browse our latest Omron Temperature Controllers offer . Free Next Day Delivery.

Omron Temperature Controllers & PID Controllers| RS

<p>Omron Temperature Controllers are used in a wide range of industrial and commercial applications. Omron Temperature Controllers are used to monitor and regulate temperatures in applications such as Ovens and Fridges. They are a popular choice as they last a long time, function well, and are highly reliable.</p><h2>How does an Omron Temperature Controller work?</h2><p>Omron Temperature Controllers uses a controller to take an input from a temperature sensor, such as a thermocouple or RTD. The actual temperature measurement is then compared to the desired temperature, providing an output to a control element, such as a heater or fan, which decides how much heating or cooling is required to change it back to process temperature. Some key features of Omron Temperature Controllers include</p><ul><li>Extremely long life</li><li>High efficiency</li><li>Low power requirements</li><li>Easy to install and maintain</li><li>Safe and convenient</li></ul><h3>What are the different types available?</h3><ul><li>PID Temperature Controllers.</li><li>On/Off Temperature Controllers</li><li>Proportional Temperature Controllers </li><li>Peltier Temperature Controllers</li></ul><p>For more information, check out our guide to Temperature Controllers here: https://web/generalDisplay.html?id=ideas-and-advice/pid-temperature-controllers-guide </p>

CAL Temperature Controllers, PID & DIN Controllers

Popular Searches

Be the first to know about our latest products and services