Hydrocarbon analyzer 4020

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Model 4020 Total Hydrocarbon Analyzer The Model 4020 utilizes a flame ionization detector (FID) for the continuous trace analysis of total hydrocarbons (THC) under a variety of different process conditions. The principle of operation is based on measuring the ion current generated when organic compounds are dissociated in an intense hydrogen flame. The 4020 is ideal for monitoring hydrocarbon contamination in high purity bulk gases. When coupled with Teledyne's unique separation column, the 4020 is also diverse enough to be applied in hazardous locations for the detection of volatile hydrocarbons in cooling water for process leak detection and environmental compliance. GAS CONTROL SYSTEM Unique sintered stainless steel restrictors control the flow of the sample and support gases to provide a stable, reproducible signal Temperature controlled and insulated sample analysis compartment enhances stable performance Bypass regulator provides quick response to process changes and is strategically placed in the sample flow path to eliminate sample contamination issues. FEATURES User programmable ranges Standard auto-calibration programming - ideal for unmanned plant conditions Enhanced temperature control of sample compartment for stable, reproducible results Electronic Flame Out Guard circuitry Stainless steel sample system with flexible design to handle either a 100% H2, H2 / N2, or H2 / He support gas fuel mixture