---------------------------------------------------------------------------------------------------------------------- Detector | Master | Slave 1 | Slave 2 | Slave 3 | Comment | | Gas % | Gas % | Gas % | Gas % | | ---------------|----------------|----------------|----------------|----------------|---------------------------------| ID Jet | CO2 94.65 | iC4H10 4.70 | C3H7OH 0.65 | | | ID Trigger | Ar 70.0 | CO2 30.0 | | | | TPC | Ar 80.0 | CH4 20.0 | | | | BRICH | CH4 75.0 | C2H6 25.0 | | | | ODC | Ar 49.7 | iC4H10 49.0 | C3H7OH 1.3 | | | HPC | Ar 80.0 | CH4 20.0 | | | | HAC | CO2 60.0 | iC4H10 30.0 | Ar 10.0 | | | BMU | Ar 85.0 | CO2 6.5 | CH4 8.5 | | | FCA | Ar 49.0 | iC4H10 48.5 | C2H5OH 2.5 | | | FRICH | C2H6 100.0 | | | | Not really a mixer... | FCB | Ar 50.0 | CO2 0.0 | C2H6 48.0 | C2H5OH 2.0 | CO2 only used during purge. | FMU | CO2 68.3 | Ar 15.0 | iC4H10 15.0 | C3H7OH 1.7 | | - - - - - - - -|- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -| purifiers | Ar and Ar/H(7) is used for regenaration of active copper purification columns. | misc. | N2 is used for various things: cooling, purging, safety gas... | ---------------------------------------------------------------------------------------------------------------------- Ar = Argon (dw) C2H5OH = Ethanol (co) CO2 = Carbon Dioxide (ba) C3H7OH = Propanol (co) CH4 = Methane (ba) C2H6 = Ethane (ba) Ar/H(7) = (Carbac-7) Mixture of 7% Hydrogen in Argon (bo) iC4H10 = IsoButane (bo) N2 = Nitrogen (dw) dw = dewar bo = single gas bottles ba = batteries (of 12 bottles) co = small (10? L) containers