My work has just given us enough money to buy industrial devices and sensors to put them in a production factory, to monitor production in real time and to check variables such as temperature, humidity, oil level, etc. I would like to ask you what IoT devices for industrial use I could buy, I have seen that there are already PLC’s ready to connect to the cloud and for industrial use, you will have an idea what devices are used in a company to incorporate industry 4.0, an intelligent industry. , and where to buy them?
I will appreciate your help.