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EST Evolution Blowdown Capture Concentrator
The EST blowdown capture concentrator is a pre-treatment device used to determine volatile organic compounds (VOCs) in water and soil samples in the e
Product details
Product Features
EST Evolution
Blow sweep capture concentrator
- Low residual effect
- high resolution
- Easy maintenance and self inspection
- Outstanding moisture control
meet the standard
- HJ639-2012 Determination of volatile organic compounds in water quality by blow sweep capture/gas chromatography-mass spectrometry method
- HJ686-2014 Determination of volatile organic compounds in water quality by blow sweep capture/gas chromatography method
- HJ713-2014 Determination of volatile halogenated hydrocarbons in solid waste by blow sweep capture/gas chromatography-mass spectrometry method
- HJ788-2016 Determination of Acetonitrile in Water Quality by Blow Sweep Capture/Gas Chromatography Method
- HJ788-2016 Determination of Acetonitrile in Water Quality by Blow Sweep Capture/Gas Chromatography Method
- HJ866-2017 Determination of Water Quality for Turpentine by Blow Sweep Capture/Gas Chromatography Method
- HJ605-2011 Determination of volatile organic compounds in soil and sediment by blow sweep capture/gas chromatography-mass spectrometry method
- HJ735-2015 Determination of volatile halogenated hydrocarbons in soil and sediment by blow sweep capture/gas chromatography-mass spectrometry method
- HJ806-2016 Determination of Acrylonitrile and Acrolein in Water Quality by Sweep Capture/Gas Chromatography Method
- HJ893-2017 Determination of Volatile Petroleum Hydrocarbons (C6-C9) in Water Quality by Sweep Capture/Gas Chromatography Method
Technical Specifications
- Optional heater
- Optional sample foam sensor
- Humidity control during the blowing stage
- The design of the valve separates the dehumidification path during the desorption stage
- Accurate temperature control
- Siltek sample path
- Desorption pressure control
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