Hello,

We use liquid argon for our ICP-MS indoors and I'm looking to increase our safety by including an oxygen monitor in the room.  It would be used to ensure if the argon tank releases pressure/vents,  the room is safe to occupy.  

We have two doors to other rooms to control access to the space and/or allow fresh air in, fans and a fume hood in the room with the gas tank for air exchange as well as building air exchange in the ceiling.

I'm looking for recommendations on what kind of oxygen monitor and where to place it for optimal functionality.  Is a basic monitor like this appropriate: https://www.grainger.com/product/HONEYWELL-Single-Gas-Detector-High-23-41GJ22 ?

We will also be venting the release valve into the fume hood to avoid pressure release argon from filling up the space.  

Any information or guidelines for increasing our safe usage of this would be appreciated.

Thank you~!

Amber Wise

Science Director

Medicine Creek Analytics

Fife, WA

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