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- Process Gas Chromatograph - Model GC1000 Mark II
Process Gas Chromatograph - Model GC1000 Mark II

Yokogawa has developed and manufactured Gas Chromatographs for worldwide sales since the mid 1980’s. As Japan's leading manufacturer of process gas chromatographs, Yokogawa has always offered its customers the most advanced gas chromatograph technology available. Yokogawa has emphasized for decades the reliability and flexibility of our GC product series in performing real-time process analysis.
The GC1000 MarkII is capable of meeting all of our customers process requirements. It is used successfully in a variety of applications from hydrocarbon processing to refining, to the manufacturing of fine chemicals. The GC1000 MarkII can be installed either directly online or nearby in a process analyzer systems house. Measurementation a division of Yokogawa Corporation of America, designs and fabricates process analyzer systems, including sample systems, racks, panels and air-conditioned analyzer houses to fit our customer specific needs.
Most process analyzers are operated by personnel from the front of the analyzer. However, the GC1000 Mark II incorporates an analyzer bus system, that allows maintenance and operation of the analyzers from a remote location. A personal computer can be used as a terminal for operating the analyzers, enabling maintenance personnel to operate the gas chromatograph using a comprehensive computer screen interface.
The GC1000 MarkII has the global knowledge and support of the Yokogawa Team to ensure our customers the highest level of performance and reliability.
Capability to analyze PIONA and distillation points
Capability of analyzing high boiling point liquid samples
Capability of analyzing samples in a very wide range of boiling points
Easy operation via user friendly interface
Enhanced maintenance using PC operation
Achievement High sensitivity TCD detector
Expectation of the effective result by EPC
Low Maintenance
Examples of industry applications The GC1000 can be used for monitoring and quality control in the following industries and applications:
Petrochemistry:Ethylene, Poly-propylene, Polyethylene,BTX, Butadiene, Vinyl chloride, Styrene, Alcohol, Aldehyde, Ester, and Vinyl acetate
Petroleum refinery: Distillation point analysis, PNA/PINA analysis, FCC, Sulfurrecovery
Chemistry: Silicone, Chlorides, Fluorine compounds, Formalin, methanol, Ureas, Ammonia, Phenol
Electric power/gas: Fuel gas, Exhaust gases, Coal gasification/liquefaction, Fuel cell
Iron and steel: Blast furnace, Coke oven
Air plant: Inorganic gas analyses
Chemicals: Chemicals, Agricultural Chemicals
Environmental monitoring: Air pollution observation, Plant/Work environmental analyses









