What do you understand by harmful gases? Harmful gases - substances that can have serious damage to us. They can make us sick or even kill us when we breathe them in, or if they get on our skin. Which is why it;s super important to capture these gases as soon as possible. We have special little assistance devices called photoionization detectors, or PIDs for short.
Well then, what is a PID and how does it keep us from getting hurt or things happening? Ok, these detectors emit a unique light to the area they are inspecting. But this isn't just a light; it makes something called ions which are tiny charged particles. Ions are like small magnets that can pull gas molecules from the air. These ions charge the gas molecules each time they come into contact with them. It works the same as static electricity, like when you rub a balloon on your hair! The detector of that current and then it can measure how many amperes serve as a good way to get through the region. From this current we can know how much of gas is present in that region. This allows us to see whether the air is suitable for respiration and vise versa.
Firemen have high-risk jobs -- they frequently enter burning buildings. Therefore, they must be very cautious about the air quality of what they are breathing as it may contain harmful gases. Firefighters often use PIDs to detect gases such as carbon monoxide, which can be deadly. The specification of the portable PID greatly benefits in fight against fires as these are compact and can be carried with ease. This makes sure they give the firefighters a tight seal while also giving them access to go into different parts of their building.
In the category of selecting PID and there exist variety types, each has its features with specification. The good news is that because it's so critical, you can choose from a huge range to meet your own needs — in fact too many. Several things to consider before you think. The first question is what gas you want to sense? Note: Different PIDs are best for different gases. Second, determine how much gas you think there might be in the area. Third, consider the scale of space you need to survey. Finally, budget is a consideration as some detectors can be fairly expensive. Keep these factors in mind when choosing the best PID for you.
PID, for life threatening exposures or saving lives of our brothers and sisters on the fire service. They also have the potential to play a large part in protecting our planet. These meters can provide us with the real-time level of dangerous gases present in our air, soil and water. This information helps to prevent pollution and save our planet, this level of contamination measured is given by the gases we call harmful. This could give us a warning that harmful gases are in the air and telling to clean up the atmosphere, so we can stay safe.