Nitrogen Dioxide Gas Detectors

Designed to offer personal safety to a worker operating within a confined working environment, we have a wide selection of Nitrogen Dioxide gas detectors available to suit any task at hand.

These NO2 gas monitors can help to streamline your working day by allowing continuous hands-free gas detection.

Our gas detectors will emit both visual and audible alarms as soon as detectable levels of dangerous NO2 gas is detected, ensuring your workers in a confined space have the time to react accordingly.

We have a variety of NO2 gas detectors from top reputable brands such as BW, Drager, Crowcon and MSA, offering portable gas detection that you can rely on.

We also provide gas detectors for other toxic gases, the full range of which can be found here.

If you have any questions relating to Nitrogen Dioxide gas detectors or our other products or services, don’t hesitate to contact our sales team on 0845 3300 447 or email our team at