FitCheck® - The first in-mask quantitative daily fit check system

FitCheck® is a quantitative check of respirator fit that can be performed by the user each time the industrial respirator is donned. Revolutionary technology and App integration show a visible Green light indication to the user that an adequate seal has been made or a Red light to indicate a seal breach. Digital records can be stored for each fit check performed and our product range compliments the traditional fit check testing methods.

Fitcheck Technology wins Red dot award

The Technology

The sensor technology can identify a drop in the pressure within the mask during a standard fit check procedure. A loss caused by something as small as a hair under the seal can be identified to the user. A green light indicates an adequate seal has been made whilst a red light indicates a seal breach.


“...FitCheck® Technology removes any ambiguity from the process, providing a quantitative check of respirator fit that can be performed by the user each time a respirator is worn...

FitCheck technology mobile phone app

Our App

With an increased demand for Health and Safety monitoring, we created an app to integrate with FitCheck® Technology... read more