Fully automatic thermal desorption automatic labeling instrument

NegotiableUpdate on 01/13

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The fully automatic calibration instrument $r $n is designed for the preparation of thermal desorption standard samples in accordance with VOC monitoring standards such as HJ734-2014, HJ644-2013, GB 36246-2018, GB18883-2002, etc;

Product Details

AUTOMATIC CALIBRATION

INSTRUMENT

Fully automatic thermal desorption automatic labeling instrument

Product Features | PRODUCT FEATURES

（1) 6-channel design, capable of automatically preparing 6 sample tubes without the need for duty

（2) Widely applicable, can adapt to lengths ranging from 50mm to 190mm and outer diameters ranging from 6mm to 6.5mm, meeting all specifications of sampling tubes available on the market

（3) Adopting advanced flow control technology, each channel flow path does not affect each other

（4) Control the gas flow rate of each sample tube with a constant flow rate, without affecting the consistency of preparation due to differences in resistance between sampling tubes

（5) Multiple different concentration gradient standards or parallel samples of the same concentration can be configured

（6) The process and conditions for equipping standard samples comply with national standards

（7) Sampling and cleaning volume and frequency can be customized

（8) Standard curves can be configured by taking different volumes of a single concentration standard solution

Applicable standard | APPLICABLE STANDARDS

《HJ734-2014 Determination of volatile organic compounds in fixed source exhaust gas Solid phase adsorption thermal desorption/gas chromatography-mass spectrometry method

《HJ644-2013 Determination of Environmental Air and Volatile Organic Compounds - Adsorption Tube Sampling - Thermal Desorption/Gas Chromatography Mass Spectrometry Method

《GB/T35456-2017 Test Method for Volatile Organic Compounds (VOCs) in Sports Goods and Components

《GBZ/T300.66-2017 Determination of Toxic Substances in Workplace Air - Benzene, Toluene, Xylene, and Ethylbenzene

《HJ583-2010 Determination of Environmental Air and Benzene Compounds Solid Adsorption/Thermal Desorption Gas Chromatography Method

《GB/T37884-2019 Determination of volatile organic compound (VOC) emissions in coatings

《HJ/T400-2007 Sampling and Determination Method for Volatile Organic Compounds and Aldehydes and Ketones in Vehicles

《GB/T32367-2015 Rubber Shoes - Determination of Volatile Organic Compounds (VOC) Content in Whole Shoes

《GB50325-2020 Standard for Indoor Environmental Pollution Control of Civil Building Engineering

《GBZ/T300.66-2017 Determination of Toxic Substances in Workplace Air

《GB36246-2018 Synthetic Material Surface Sports Field for Primary and Secondary Schools

《GB/T18883-2022 Indoor Air Quality Standards