In need of new gas detection equipment for your application? Check out our extensive range of portable, (semi) fixed and PID equipment. We also got all the accessories available.


Looking for datasheets, manuals, quick start guides, software or other documentation on our products? You can find everything right here.


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Your manufacturer of high-end gas detection equipment in Europe

#WeAreWatchGas, a renowned and worldwide gas detection manufacturer based in Europe, for all your gas detection equipment. We ensure your safety when working with gas, for example with our CO2 gas detector or our man down detector. WatchGas started officially as a gas detection manufacturer in Europe in the first quarter of 2018. Strategically located in the biggest logistic hub in Europe, the Rotterdam area (the Netherlands)

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Our products

At WatchGas, we support both our portable and fixed gas detectors with calibration gases, training, long life sensors, and service so that our customers in Europe and worldwide achieve the highest protection possible from our gas detection equipment. Therefore, you know that you will always receive the best quality products which keep your employees safe and guarantee a healthy environment. Browse our manuals and datasheets for more information.


In need of advice regarding gas detection equipment? We gladly help you out.

WatchGas is dedicated to keep your people save on the job.


Gas Detection facts: 9 different applications for hydrogen peroxide

It's well known that hydrogen peroxide (H2O2) can be used for hair bleaching, but there are a lot of other uses as well. We discuss 9 applications for hydrogen peroxide in this blog and we introduce you to our ...

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A new year is in sight!

With 2021 coming to its end, we'd like to thank all our customers, distributors and other relations for your trust and cooperation this year. Β ...

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Detecting Phosphine? Our UNI Sustainable might be the solution

Are you aware of the gases released during a fumigation process? One of the main fumigants for pest control, for example, is π—£π—΅π—Όπ˜€π—½π—΅π—Άπ—»π—² (π—£π—›πŸ―). This gas spreads well in enclose...

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Meet the WatchGas QGM!

In need of a gas detector you can use as aΒ  1 up to 4-gas detector? Easy to use in a great variety of applications? Then the π™’π™–π™©π™˜π™π™‚π™–π™¨ π™Œπ™‚π™ˆ sounds like an excellent solution for ...

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Join our growing network of distributors.

Let’s grow opportunities together!

Are you interested in our first-class gas detection equipment and would you like to know more about the possibilities? Contact us for more information! Our experts are eager to tell you more. Did you know that we are also looking for distributors? So, if you are interested in joining our worldwide network, get in touch with us and discover the possibilities.