Temperature Controllers for Sale

We have all the temperature controllers & accessories you might need to create the ultimate HVAC control system, from Johnson Controls to Honeywell. Place your order today!
View Details Johnson Controls A421CABLE A421ABC Cord & Cable Assembly  | Blackhawk Supply
A421CABLE | A421ABC Cord & Cable Assembly | Johnson Controls
Brand: Johnson Controls
$305.88 each


Keep Your Workflow Efficient with Temperature Controllers at Blackhawk Supply

All HVAC systems require control systems to monitor the operation cycle of the system. Temperature controllers are a type of control system commonly found in thermostats. Temperature controllers take inputs from a temperature sensor. The sensor is usually a bimetallic disk or coil that emits an output signal to control an external feature. This external feature can be a heater, cooler, or a fan which responds to the temperature controller to raise or lower the temperature.

Types of Temperature Controllers for Sale

Like all control systems, temperature controllers are found in a variety of industries. In HVAC systems & process controllers, they ensure the safe and efficient operation of inner components. Based on their design, they can be sorted into four categories, each designed to meet specific environmental and operational demands:

  • Micro Temperature Controllers: As their name suggests, microcontrollers' miniature design helps them fit into tight environments to monitor temperatures. They are easy to install on an existing circuit and require no additional controls to function.

  • Proportional Controllers: Unlike the microcontroller, the proportional temperature controller is bigger. It operates at various time intervals. Some proportional controllers come with preset times, such as every one or two hours, while others allow users to set their own time intervals based on their needs. This type of controller can be useful for applications where precise temperature control is required, such as maintaining a consistent temperature in a wine cellar or controlling the flow of heated or cooled air in a building.

  • On-Off Controllers are simpler than proportional controllers. They offer limited control and do not contain any interval settings. Their primary control is the on-off switch. Once the controller receives a temperature input, it turns the system on until the environment reaches that same temperature input before shutting off.

  • Digital Controllers contain modern technology and are the most precise. They must be tuned based on standard conditions before they can be used. However, some digital controllers have the ability to tune themselves, and most can measure and control the external temperature to within 1 degree. This level of precision makes them ideal for critical applications, such as regulating chemical process control or controlling the temperature and flow of fluids in industrial processes.

Trusted Brands and High-Quality Temperature Controllers at Blackhawk Supply

We offer a curated selection of temperature controllers from the most trusted and renowned brands in the industry. Each temperature controller brand we partner with brings its unique innovations and technological advancements, ensuring our customers have access to the highest quality temperature control solutions. Here's a closer look at some of the premier brands we recommend and the distinctive features of their temperature controllers.

  • Honeywell: Known for their user-friendly interfaces, Honeywell's temperature controllers are easily programmable and adaptable to various HVAC systems, offering both wired and wireless solutions to fit every need.

  • Johnson Controls: With a focus on energy efficiency, Johnson Controls provides temperature controllers that optimize HVAC operations, featuring advanced analytics for real-time performance monitoring and adjustment.

  • Siemens: Siemens stands out for its integration capabilities, allowing their temperature controllers to easily connect with building management systems for centralized control, enhancing the flexibility and scalability of HVAC solutions.

Key Features to Consider When Choosing a Temperature Controller

Choosing the right temperature controller involves several critical considerations to ensure it meets your specific needs:

  • Application: Determine the specific requirements of your application. Do you need to control the temperature of refrigeration equipment, heating equipment, or both?

  • Display: Choose a temperature controller with a dual display window that can display measured temperature and set temperature simultaneously.

  • Sensor Type: Make sure the temperature controller is compatible with the temperature sensor you are using, whether it's a thermocouple, RTD, or other type of sensor.

  • Control Output: Depending on your heating or cooling equipment, you may need a temperature controller with a specific type of output, such as relay, analog, or digital.

  • Temperature Range: Make sure the temperature controller can handle the temperature range required for your application.

  • Accuracy: Choose a temperature controller with high accuracy to ensure precise control of your residential & commercial heating or cooling process.

  • Additional Features: Consider any additional features you may need, such as programmability, multiple inputs and outputs, or remote monitoring and control.

Get the Perfect Temperature Controller at Blackhawk Supply

Whether you’re in need of a basic controller for a straightforward application or a complex solution for industrial processes, Blackhawk Supply has the perfect temperature controller to meet your requirements. Explore our extensive collection of temperature controllers and other HVAC products to ensure efficient and accurate temperature management in your projects. Our expert team is always ready to assist you in selecting the most suitable device, guaranteeing satisfaction and superior performance. Enhance your temperature control systems today with Blackhawk Supply, where quality and innovation meet.

Committed to customer satisfaction
as experts in Temperature Controllers