Introduction to Industrial Temperature Control

In industrial heating systems, controlling temperature is crucial for maintaining efficiency and safety. Tempco understands the importance of reliable temperature regulation, which is why we offer a variety of standard and custom products for different industrial applications. Whether you need a temperature sensor, basic thermostat or complex control panels, we provide the control solutions you need.

Common Temperature Control Devices

The Role and Function of a Thermostat in Temperature Control

A thermostat is a common temperature control device used in many heating applications. It allows you to set a target temperature, and it works by turning the heating system on or off to maintain that temperature.

How It Works:

• The thermostat constantly monitors the temperature.
• When the temperature falls below the set point, it signals the heating system to turn on.
• When the temperature rises above the set point, it signals the heating system to turn off.

This process helps to maintain a stable temperature, ensuring that the system runs efficiently.

PID Control for Industrial Applications

For more complex industrial applications, a PID controller offers more precise control. PID stands for Proportional, Integral, and Derivative, which are the three components of the control algorithm.

Understanding the Functionality of a PID Controller

A PID controller adjusts the heating system based on the following principles:

• Proportional (P): Adjusts the control output based on the difference between the actual and desired temperature.
• Integral (I): Corrects small, steady-state errors and over time adjusts the control output.
• Derivative (D): Predicts future errors based on the current rate of change in temperature and adjusts accordingly.

This continuous feedback loop helps ensure accurate temperature control, making PID controllers ideal for industrial processes that require precise temperature regulation. Overall, a PID controlled closed loop provides a powerful tool for achieving precise control over complex systems.

Custom Control Panels for Industrial Heating

Tempco designs and manufactures custom heating systems for various industrial needs, such as heating large water tanks. Recently, our team designed a control panel for a flange tank heater used in a water tank for fire protection. They wanted an effective way to manage power distribution and process control.

Customer Specifications for the Control Panel:

• Outdoor Use: The control panel needed to meet NEMA 4X standards for weatherproofing.
• Internal Controls: Required for effective power distribution and process control.
• Indicator Lights: The panel needed power-on and heater-on indicator lights.
• Durable Materials: The panel must be durable enough to withstand harsh outdoor conditions.

Design of the Custom Control Panel

Tempco developed a custom control panel featuring the TEC-6400 temperature controller.This controller was designed to provide precise temperature control and save space. 

Key Features of the Custom Panel:

• NEMA 4X Polycarbonate Enclosure: This plastic is known for its durability, impact resistance, and ability to withstand outdoor environments.
• Indicator Lights: Red power-on and white heater-on pilot lights on the front of the panel.
• Alternative Material Options: Stainless steel panels are available for enhanced corrosion resistance and a sleek, polished appearance.

Versatile Heating Solutions

Tempco provides a range of heating options. You can control heaters with either a basic on/off thermostat or a more advanced PID control via a control panel. This allows for flexible, efficient temperature regulation across different industrial applications. Whether you need simple, reliable temperature regulation or precise, advanced control, Tempco has a solution that fits your needs.

Our Offerings:

• Standard Panels: Ready-made panels available for quick use.
• Custom Panels: Tempco can design and manufacture temperature control panels to meet your specific needs.

At Tempco, we provide reliable and effective temperature control solutions for industrial heating systems. Whether you're looking for a simple thermostat or a sophisticated PID-controlled system, we offer both standard and custom options to ensure precise and efficient temperature regulation. Let us help you meet your temperature control needs with our durable and high-quality products. Learn more about how to choose the right control panel or give us a call at 888-268-6396 and we'll help you get started.