Teledyne FALCON GC, Руководство по эксплуатации и обслуживанию

Страница: 17 / 67

Falcon GC Installation
Teledyne Analytical Instruments 7
Installation
3.1 Preparation
Installation of the Falcon GC will require:
•
Carrier Gas
o
Typically H
2
, but may also be He or N
2
in special
circumstances.
Note: Hydrogen and air must be supplied if the instrument is
equipped with an FID (Flame Ionization Detector) or FPD
(Flame Photometric Detector).
o All gases should be ultra high purity (99.9995% pure) or
better.
o
Hydrogen carrier gas is typically supplied from a
hydrogen generator or gas cylinders.
o Carrier gas must be regulated down to 60-80 psi before
entering the GC.
•
Zero Air
o Must be hydrocarbon and moisture free.
o Air is typically supplied from a zero air generator and
compressor or gas cylinders.
o Zero air must be regulated down to 80-90 psi before
entering the GC.
•
Tubing, Nuts, and Ferrules
o Connections and tubing are supplied with the Falcon
Startup Kit.
o
Gas connections to the GC require
1/16” stainless steel
tubing.
▪
1/16” Valco internal nuts and ferrules for carrier
gas and FID fuel.
▪
1/16” Swagelock external nut and ferrule for air
input.