Three Key Things To Consider When Choosing a Gas Monitor

Posted by William Kimmell on 19th Jul 2021

Three Key Things To Consider When Choosing a Gas Monitor

Gas monitors aren’t a one-size-fits-all kind of tool. However, finding the right monitor for your needs is relatively easy, as long as you know the right factors to consider. Read the list below to learn three key things to consider when choosing a gas monitor.

Detectable Gases

First, consider what specific gases you should be on the lookout for in your work environment. Individual gas monitors only detect specific types of gases, so do a deep dive into the technical specs of any device you’re considering purchasing.

If not in the device’s name itself, you should easily find a list of the gas or gases the device will detect among its specs, whether it be carbon monoxide, hydrogen cyanide, sulfur dioxide, or something else entirely. In addition to what your monitor detects, always consider how it displays that information on the designated screen.


Unfortunately, some monitors aren’t as easy to read as others. So, when you’re perusing the market for gas monitors, keep an eye out for units offering displays with sufficient screen size, text size, and brightness. That way, you can avoid misinterpreting readings, which is easy to do with hard-to-read devices. If you have trouble reading a gas monitor, don’t settle for that performance. Instead, search for more suitable devices that you’re comfortable using. Don’t worry; they certainly exist.


Like any product, buying from reliable brands is one of the key things to consider when choosing a gas monitor. Always look for manufacturers with years of experience in the industry. Plus, those years of experience should come with positive customer reviews, so track down any feedback you can find online. Suffice it to say that if you need to monitor gas on a job site, accuracy and high-quality performance are invaluable.

Thankfully, reliable manufacturers aren’t hard to come by. For example, at TG Technical Services, we have gas monitors for sale from manufacturers such as RKI Instruments, RAE Systems, Draeger Safety, and more.