MSA X/S Connect

MSA Safety Inc

About this app

Stay Connected. Work Smarter.


• CONFIGURATION: Easily configure detector alarms, relays, and ranges for faster commissioning.

• CALIBRATION RECORD: Check the status of the last successful calibration, including "As Found" and "As Left" values.

• REAL-TIME ALERTS: Monitor alarm status from outside the hazardous area.

Ratings and reviews

Normally the app doea great and works. Since May of 2023 till August 2023 the app has been utter garbage. Bugs out constantly, devices wont connect. The device does a single light flash on the right and then screen flashes on phone and it disconnects. Anyone have a fix for this. Tried a hard reset but it did not solve it. Disappointed the product if this is suppose to be a feature selling point. Might consider swapping brands if this continues to something more reliable.

App constantly crashes, won't connect to devices, takes multiple refreshes to find devices. Needs MAJOR Improvements.

Looks like I am not the only one having these issues on android. I was setting up a few H2S sensors, the setup and calibration process on the app went very smoothly. But one I had to adjust the Span Value that's when I had an issue. Everytime I wanted to adjust the Span the app would freeze and crash. Even after a hard reset on my phone I still had the same issue. like the idea of the app but the exicution is poor on android. On IOS it works. (LG V60, app and phone on newest software version)