Portable non methane total hydrocarbon chromatographic analyzer

Ontech 330Portable non methane total hydrocarbon chromatographic analyzerThe instrument meets the relevant technical requirements of HJ1012 standard and can also meet the daily application of HJ 38, HJ604, GB37822-2019 standards, including factors such as expandable benzene derivatives. The analyzer adopts high-temperature heat tracing sample transmission and high-temperature FID detection technology, which can effectively avoid the loss of high boiling point and high concentration samples. The analyzer has a built-in sampling pump. After secondary filtration, the sample gas enters the quantitative loop for accurate quantification, and then the sample is separated by the analysis column and enters the hydrogen flame ionization detector. The product can accurately measure total hydrocarbons, methane, benzene derivatives and other components in fixed pollution source exhaust gas and unorganized emissions, with a detection limit of up to ppb level.

Product advantages:

high integrationHigh Integration

Integrate the carrier gas cylinder, hydrogen gas cylinder, standard gas cylinder, battery, heat tracing pipeline, and analysis module into the main engine Body, compact in size, easy to carry by hand.

No need for mains power, long battery lifeDo not need power supply, battery life is long. It comes with a large capacity battery that can run both the host and the heat tracing pipeline for at least 4 hours. The on-site detection efficiency is high, and it can be tested on the spot. It supports multi-point transfer of the heat engine on-site and has ultra-high on-site detection efficiency; High integration ensures multi-point switching without the need for repeated disassembly and installation.

Easy to operate, abundant accessoriesEasy to operate, Various Accessories instruments can be equipped with tablets, high-pressure gas cylinders, and hydrogen storage alloy gas cylinders.

Product Application:

◎ Environmental inspection and law enforcement of fixed pollution sources and factory boundaries Environmental inspection and law enforcement of fixed pollution sources and plant boundaries

◎ Non methane total hydrocarbon testing by a third-party testing company

Effectiveness evaluation of VOCs pollution control facilities

Self inspection of VOCs emissions from chemical printing, dyeing, painting and other enterprises Self-examination of VOCs emissions from chemical printing, dyeing, spray painting and other companies

On site detection and supervision of kitchen oil fume

On site comparison and acceptance of volatile organic compound automatic monitoring system On-site comparison and acceptance of the automatic monitoring system for volatile organic compounds

◎ VOCs emission detection of exhaust gas from combustion equipment

Ontech 330Portable non methane total hydrocarbon chromatographic analyzerTechnical SpecificationsTechnical Parameters：