A Simple Approach to Selecting the Best Position Sensor for any Application

You don’t need expert knowledge to understand the general principles of how machines work. If you are interested in production design and mechanisms, you will have an idea of the parts that are vital to a machine’s efficiency and productivity. Each individual part that makes up a machine needs to work with optimum precision. In the movement of a machine, for example, sensors are responsible for producing important data that is converted into signals needed for automation.

Choosing a sensor that best fits the required application can affect the overall throughput of a machine. That’s why it is important to make a selection that is based on certain parameters and specifications.

How to select the best sensor for your application

  • Think about the operating environment. You have to look at the overall conditions in which the machine will be used. Environmental factors such as humidity and heat are major stressors that can contribute to a machine’s efficiency. Selecting a position sensor that best fits the working environment should be a priority. There are sensors that can withstand extreme cold and heat. There are also sensors that can be submerged up to 3500 metres. In any case, this should always be a primary consideration.

  • Talk to the manufacturers. If you find yourself a little less knowledgeable about selecting a sensor, you can always talk to the manufacturer. They are more likely able to break down what you need to know before making a purchase. The manufacturer should be able to narrow down your options because they are the expert in every aspect of the sensor they themselves are making. It is also an advantage if you find a manufacturer that offers customisation. They can make the exact specification you are looking for preventing compatibility issues with the machine.

  • Follow proper installation procedures. Proper installation is also necessary to prevent problems in the long run. Seek the help of an expert and make sure to follow the correct procedures and protocols. Incorrect installation may compromise the integrity and function of the machine, costing you more.

  • Consider keeping a spare. There are certain sensors with long lead times. If the sensor fails, you can save yourself time by keeping a spare and have the machine working again in no time.

Making the right choice the first time will save you a lot on production costs. Be specific in narrowing down your selection according to the application requirements. There are factors to consider such as; output type, response time, accuracy, temperature range, interface type, and repeatability. You can prevent productivity issues and errors by selecting a sensor that is a precise fit.

Whenever needed, consult engineers or technicians to help you. You will benefit greatly from maximising the life-span and durability of each part you purchase.

Image: Pixabay.com

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