Introduction
The Series 4030 Analyzer is composed of three subsystems:
1.Sample System
2.Detector Cell
3.Electronic Signal Processing, Display and Control
2.2 Sample System
The Analyzer contains two (2) separate isothermal chambers controlled by individual PID temperature controllers, viewed just behind the Front Panel. The three chambers, ‘SAMPLE’ and ‘FID are described below.
The Analyzer consists of a SAMPLE CHAMBER containing the 10- port switching valve and 2 sample loops. A sample filter with replaceable filter cartridge is also included inside the Sample Chamber. The Analyzer also consists of an ‘FID’ chamber containing the Flame, pressure regulators, pressure gauges and flow restrictors.
2.2.1 Input Porting
The Analyzer is equipped with ports for the introduction of air, fuel, carrier gas and sample gas. It is imperative that these gases are supplied at constant pressures using two stage stainless steel diaphragm gas regulators. The recommended pressure range is 30 to 60 psig.
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