PerkinElmer
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Fix Gas Analyzer by TCD

Coupling gas chromatography (GC) with a thermal conductivity detector (TCD) is a robust and effective method for analyzing fixed gases such as Helium, Hydrogen, Oxygen and Nitrogen in refinery gas samples. To meet the needs of the petrochemical industry, PerkinElmer has developed a family of fixed gas analyzers that utilize simple packed-column technology for the determination of a variety of fixed gases. Fully complaint with ASTM methods D1945 and D1946, PerkinElmer’s models 4032, 4033 and 4034 deliver detection limits at or below 10 ppm for He, H2, O2 and N2, allowing your operations to achieve your compliance and productivity goals.

Part Number
Type
Detector Type
Detection Method
NARL8522
Model 4032
Single TCD
ASTM D1945, ASTM D1946
more
NARL8523
Model 4033
Single TCD
ASTM D1945, ASTM D1946
more
NARL8524
Model 4034
Two Single TCDs
ASTM D1945, ASTM D1946
more
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Overview

A Fixed Gas Analyzer, Model 4032 offers analytical solutions for the determination of Helium and Hydrogen in gas samples. In support of methods ASTM D1945 and D1946, Model 4032 provides detection levels as low as 10 ppm utilizing a single-channel TCD. Combine Model 4032 with other models to create a custom analyzer to meet your specific testing needs.

Specifications

Detection Method ASTM D1945, ASTM D1946
Detector Type Single TCD
Length 81.0 cm
Portable No
Product Brand Name Arnel
Type Model 4032