The Ultimate Guide to Finding an Industrial Gas Monitor

If you want to find the best gas monitor, you’d read the below points. You’d be able to pick a unit up that would work well in any industrial setting.


Take a look at the product you’re interested in. On its side, the percentage of its accuracy would be stated. Depending on the reader you buy, the percentage would differ. You’re advised to buy an option with a rating as close to 100% as possible – this would mean that you can trust it when it says that there is a gas leak.

More expensive options provide the best accuracy; they have super sensitive sensors after all.


You can’t blame the detector if cross-readings are interfering with its results. There may be a bit of a certain gas in a space. But it isn’t due to any leaks. As you’re in an industrial setting, something might be producing what’s in the air. The detector wouldn’t know this, making you think a line is broken.

To give the unit the best chance, you should ventilate the space well. This would mean that any gas it would detect would likely be from leaks.

Cross sensitivity is also an issue. You might have placed a detector for Sulphur Dioxide. The thing is, the SO2 levels in the space are low. But there is Hydrogen Sulphide looming, which it accidentally detects as SO2. You can get a hold of filters to let the sensors do their best job.


How user friendly the unit is, is important. Ask yourself if it’s super heavy – strapping it into the space would be hard. You might not be able to attach it if it wasn’t made to easily be hooked either – it would break.

Speaking of user friendly, how easy is the device to read? When talking about this, its display must be discussed. It mightnot have a great resolution. You could read the wrong reading, putting your workers’ lives in danger.

The unit should be able to record and store a lot of data. You would be able to know how the gas levels in the space have been for a very long time.

Don’t fret if the tool is hard to calibrate at first. Quite a few users struggle with calibrating them for the first time. That’s why teams that offer gas monitor calibration exist.


You don’t need us to tell you that gas detectors can be pricey. You’d want the one you bought to last a long time. This won’t be possible if it wasn’t coated with a chemical resistant exterior – the very gases it would be detecting would be destroying it otherwise.


How fast it would show you the readings would prevent life and death situations. Not all sensors have the same speed.

Final Thoughts

Let’s wrap all of our points up. When it comes to recording how much gas is in a space, you’d have to use a special detector. It would be easy to find. However, there are many on the market, so finding the right one would be hard. The best would be durable – it would be made from tough material and have a chemically resistant exterior. Make sure that the product shows readings fast too; workers would know when to get out.