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Fuji Electric industrial temperature controller with red LED display, partially visible on a mobile banner

Temperature controller - Temperature control

A temperature controller is a device used to maintain a constant temperature in various systems and processes. It automatically adjusts the heat or cooling...

A temperature controller is a device used to maintain a constant temperature in various systems and processes. It automatically adjusts heat or cooling to achieve and stabilize the desired temperature at a predefined setpoint. This device is essential in industries requiring temperature control.

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Power controller with communication functions - REVO C
Ref: REVO-C

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Power controller with communication functions - APR-V
Ref: APR-V
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depending on configuration
795,00 €
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IGBT power controller - PWMAPR
Ref: PWMAPR
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3181,00 €
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Power controller - APR-D
Ref: APR-D
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depending on configuration
251,00 €
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Multizone temperature control unit

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temperature control cabinet

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Single-phase temperature control unit

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Economical single-phase temperature control unit

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In stock
8-pin terminal block (without alarm function) - rail-mounted
Ref: ZZP*PXF2-C100
Retail price
depending on configuration
10,00 €
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8-pin terminal block (without alarm function) - panel mounting
Ref: ZZP*PXF2-C101
Retail price
depending on configuration
12,00 €
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11-pin terminal block (with alarm functions) - rail-mounted
Ref: ZZP*PXF2-C102
Retail price
depending on configuration
10,00 €
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In stock
11-pin terminal block (with alarm functions) - panel mounting
Ref: ZZP*PXF2-C103
Retail price
depending on configuration
12,00 €
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PC-LOADER converter (USB)
Ref: ZZPPXF1-TQ501923C3

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PXR3 on/off thermostat controller
Easily control and regulate your process temperature and be alerted to deviations with the PXR3 on/off thermostat regulator.
PXE temperature controller
Looking for a complete, easy-to-use 48×48 PID controller? The Fuji Electric PXE controller is for you.
PXF series self-adaptive PID controller
Looking for the best PID controller on the market? Choose the fastest, most compact, most accurate PID controller: Fuji Electric PXF series
PXH series multifunction controller
Discover the simplicity of the multifunction temperature controller PXH series. Multiple applications: corrected flow, calorie meter, etc.
PSC series process controller
The PSC series process controller is a multi-loop controller that offers a flexible system with high operability. 16-color LCD display.
PUM series modular controllers
Optimize the performance of your equipment efficiently with PUM series modular multi-loop temperature controllers!
ControlPack - All-in-one controller recorder programmer
Fuji Electric has developed a simple, ready-to-use, all-in-one recorder control package for monitoring, programming and configuring your application.
Discontinuated products - Temperature controllers
Discover Fuji Electric's latest innovations in temperature controllers, with a practical guide to the new product references, combining performance and energy efficiency.

Discover our solutions for temperature control and automation of industrial processes and machinery.

Hand of an operator pressing a button on an industrial console with integrated digital temperature controllers

Our industrial temperature controllers are designed for a wide range of industrial applications. They are used for temperature control on special-purpose machine equipment and for control of industrial furnaces. They are also used to regulate combustion in three-element boilers. These devices improve the quality of your production. They contribute to energy savings. And they optimize the operation of your industrial equipment.

Our experts are at your service to help you choose the right controller for your application. Contact us today.

Our temperature controllers offer advanced features such as real-time measurement display. In addition, we offer on-off temperature controllers, ideal for applications requiring simple, efficient switching, PID temperature controllers, programmer controllers and multi-loop controllers, and control boxes.

Discover documentation on temperature control

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Brochure: Temperature controllers, from simple to advanced control

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Brochure: APR power controllers

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Brochure: PSC series multifunction controllers

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How does a temperature controller work?

Industrial temperature controller mounted in an electrical cabinet with a red digital display showing the setpoint and measurement

An temperature controller is a device that regulates the temperature of industrial machinery, processes, and factories.

The temperature controller generally consists of several components. First, there's a temperature sensor. Next, a local display shows the current process temperature. There is also another display for the setpoint. Then there's a set of controls for setting the temperature. Finally, the controller has outputs. These transfer signals, either analog or digital, to the heating and cooling elements. In many cases, this device is also equipped with one or more alarms, which are triggered if the measurement exceeds or falls below a certain set-point threshold. They can be used to control heating and cooling systems.

The temperature controller thermostat is important for optimizing room temperature in buildings to ensure safety and energy efficiency.

Both types of controller or thermostat use temperature sensors to measure the current temperature and compare it with the desired setpoint temperature. When the temperature deviates from the set point, the controller activates the heating or cooling element to bring the temperature back to the correct value. These devices are essential for many manufacturing processes requiring precise temperature control.

By monitoring the temperature and making any necessary adjustments, the temperature controller can help maintain a constant temperature value in line with the set point in an industrial or laboratory environment. This helps guarantee product quality and equipment functionality.

What are the different types of regulator?

Industrial installation with a network of metal pipes and thermal equipment illustrating a process requiring temperature control

There are two main types of temperature controller: on/off controllers (sometimes called thermostats) and proportional pid controllers. The types of industrial temperature controllers available are designed to meet specific needs.

The on/off controller simply activates or deactivates the heating or cooling element to maintain the desired temperature.

The proportional band PIDtemperature controller , on the other hand, modulates the power of the heating or cooling element to maintain the desired setpoint more precisely, without exceeding it. These devices require knowledge of how to use PID control.

Programmable temperature controllers (ramp/step), recording temperature controllers and temperature controllers with multiple PID loops are also available.

Overview of various industrial temperature controllers and control modules mounted on the front panel, in a cabinet, or on a DIN rail — Overview of the different types of industrial temperature controllers available for process control and automation.

What are the advantages of industrial temperature controllers?

industrial-temperature-regulator-fuji-electric-front-panel

Industrial temperature controllers offer many advantages for industrial companies.

The main advantages are as follows:

They can control temperature very precisely;
They react quickly to temperature changes;
They are durable and reliable;
They require little maintenance and avoid production stoppages;
They are easy to install (panel mounting).

High precision
Reduced maintenance
Quick response
Long-lasting reliability
Easy to install

What are the applications for industrial temperature controllers?

Technician in a controlled industrial room consulting a quality file near thermal process equipment

An industrial temperature controller is used in industrial processes for manufacturing. Temperature controllers are used in refrigeration, air conditioning, heating and ventilation. Temperature controllers are used by technicians to control the temperature of a process, machine, system, room or space.

Temperature controllers are available in several types, such as digital or analog controllers, PID controllers and programmable controllers.

The programmable temperature controller is used to control the temperature of a process or system according to a program defined on a man-machine interface.

Fuji Electric industrial temperature controllers installed on the front of the cabinet with LED display showing measurement and setpoint

Electronic temperature controllers are used in many industries:

the pharmaceutical industry
the electronic components manufacturing sector
production and services in the manufacturing industry
chemical and petrochemical industries
the plastics industry
food and beverage industries
the paper and cardboard industry
textile mills
shipbuilding and aeronautics
ore production and processing
ceramics and pottery
metallurgy (furnaces, etc.)
thermal energy production (power plants, boilers, etc.)
wastewater treatment plants
cold stores and warehouses (ventilation, air conditioning)

Why use a temperature controller industry?

Industrial technician wearing a helmet and safety glasses using a laptop computer in a production environment

The use of control systems offers a number of advantages for industrial companies. Firstly, it enables a significant increase in productivity and quality. Secondly, it helps reduce energy costs and improve overall efficiency. What's more, it ensures compliance with various regulations. Finally, it helps improve the quality of manufactured products. The temperature control also reduces wear and tear on equipment and machinery, minimizes emissions and improves safety. In short, control is essential to ensure a smooth, efficient production process.

Large industrial workshop with automated production lines illustrating an environment requiring precise temperature control

Improve production quality

Industrial controllers have been developed to improve product quality in industry. These devices control manufacturing processes and prevent deviations that could adversely affect product quality. Industrial controllers also reduce production costs by optimizing processes and avoiding waste.

Hand holding a battery icon with lightning bolt symbol in front of a cityscape at sunset, illustrating energy savings

Save energy

Temperature controllers with sensors save energy in industry by maintaining the measurement at a predetermined level. This is achieved by adjusting the heating or cooling output according to the needs of the controlled area. Modern controllers use advanced technologies such as PID or fuzzy logic control to minimize energy costs. Microprocessor controllers use sophisticated algorithms to control temperatures according to a program. These devices have an impact on energy savings by controlling energy expenditure and reducing losses due to temperature changes.

How to choose the right digital pid controller?

Industrial cabinet equipped with several PID temperature controllers with digital displays controlling different points in the process

A PID temperature controller is an important part of any control system. It is responsible for ensuring that the temperature setpoint is precisely maintained.

Every industry has different temperature control requirements. The appropriate digital controller can vary according to the specifics of the application.

One of the first things to consider is the temperature range to be controlled.

Another important consideration is the type of temperature controller inputs:

Input for thermocouple and PT100 RTD temperature probes.
Analog voltage or current input for connecting a pressure transmitter or flowmeter, for example.

The type of output signal from these devices must be adapted to the control unit:

Model with relay output,
Model with voltage output,
Model with current output,
Model with servomotor output
Model with solid-state relay output.

Power supply: 110 V - 230 V - 24 V

Finally, it's worth considering the specific functions offered by different types of temperature controllers for each purpose. Some temperature controller models may offer functions such as alarms or data logging, or a modbus rtu communication interface.

Temperature controller with pt100 or thermocouple probes can also be integrated into temperature control boxes for easy installation.

Take advantage of the services of a temperature regulator manufacturer. We have a large inventory with excellent value for money.

Fuji Electric France is at your disposal to help you find the right product for your application and place your temperature controller order.

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