Industrial scientific itx multi-gas meter question (ds2)
So we have a BUNCH of these DS2 docks with matching ITX (Multi-Gas) Meters from Industrial Scientific.
Per bottle of gas we have 5 on the daisy chain... we have two daisy chains.
How often should we be performing a bump test and calibration?
Currently we are doing daily bump tests, and monthly calibrations.
Is this appropriate?
It seems as though we are running through the test gas in the two main chains every 2 weeks or so..
Our setup looks something like this:
TEST BOTTLE 1 --> ITX 1 --> ITX 2 --> ITX 3 --> ITX 4
TEST BOTTLE 2 --> ITX 5 --> ITX 6 --> ITX 7 --> ITX 8
TEST BOTTLE 3 --> BACKUP ITX 1
TEST BOTTLE 4 --> BACKUP ITX 2
This is our docking station:
This is our multi gas meter: