MEGA3 Medical Gas Alarms

Robust, Simple and Compact

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MEGA3 - BeaconMedaes’ Alarm Technology

The MEGA3™ medical gas notification alarms provide master and area alarm signals.

Using the colorful 10.2” touch screen LCD display, users can adjust screen brightness and gas badge color. The LCD touch screen display allows for all alarm programming and set up on site without the use of tools.

Mega3 alarms can also monitor any device equipped with 4-20 mA outputs. It is now possible to measure flows, levels, concentrations, humidity, and other parameters and bring those readings right to the nearest alarm panel or any network-enabled device.

Small gas sensors with heartbeat diagnostics that let you know the sensor is operating correctly, can be mounted both locally (inside the alarm) or remotely (inside a BeaconMedaes Zone Valve Box or directly into the medical gas pipeline).

In addition, one can perform a full diagnostic self-test of the alarm to check the alarm signals (green and red), the LED indicators on the front panel, the audible horn, and the displays of all the alarm set points. Test can be initiated by using the user-friendly touch screen controls.


Mega3 is fully compliant with NFPA 99, CSA C22.2 no. 205 Signal Equipment, and is ETL listed to UL 1069.

Biomaster Additive

Mega3 alarms also include Biomaster, an additive that has been proven to inhibit bacterial growth. Disclaimer: Use of this product does not protect user from disease-bearing and food-borne pathogens.