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Location : Pune
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Product Information

Temperature Controller

Temperature Controller

SEA a renowned manufacturer and exporter of Process Control and Automation products engaged in providing Temperature Controller.
Detailed Description

1. The temperature controller is designed to operate automatically fan Speed control with respect to a temperature which senses by sensors.

2. Temperature controller has 230V AC input.

3. The microcontroller PIC16F15355 is the heart of the system. It accepts inputs from the temperature sensor which allows for the measurement of the current area temperature, and then the controller will give the action to maintain the required fan speed.

4. The microcontroller used in this system has an inbuilt PWM module which is used to control the speed of the fan by varying the duty cycle.

 5. The controller regulates fan speed against a pre-programmed temperature profile.

6. Temperature controller reading displays on seven segment display and PC by using serial communication RS485.

7. Here we use 2 Probe Temperature sensors which sense two different location Temperature and controls fan speed.

8. Fan Speed control operating range is 0V to 10V.

9. The proposed system gives an overview of how the fan speed is controlled using PIC16F15355 microcontroller, with the change in temperature.

Display Elements:

  1. T1 = Temperature 1.
  2. T2= Temperature 2.
  3. RPM= Speed of the fan.

Set Points:

  1. VL= low voltage
  2. VH= High Voltage.
  3. RPM= Speed.
  4. BD= Baud rate.
  5. TL= Low temperature.
  6. TH= High Temperature.



  • Mechanical and Industrial Engineering.
  • Air conditioning.
  • Refrigeration.
  • Household appliances.
  • Ventilation.


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