Chamber Room Using Thermocouple and Relay

Fajar Purnama
6 min readMar 8, 2020

1. Introduction

A chamber room in this experiment is known as an automation circuit. It’s designed to keep the room temperature at a certain degree. This chamber room is chosen as one of the training for automation.

Here we learned how to design our concept using ladder logic, and then realize the physical circuit by using a few automation devices. The purpose of this training is to introduce to few automation devices which are relay, contractor and thermal couple. We built an experimental chamber room based on the ladder…

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Fajar Purnama

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