Portable gas chromatography-mass spectrometer

1Portable gas chromatography-mass spectrometerIntroduction：

A portable GC-MS that fully combines low heat capacity rapid gas chromatography technology and linear ion trap mass spectrometry technology can be equipped on a mobile monitoring vehicle or moved to the site for monitoring by shoulder or hand.

Sampling, recording, and analyzing samples to meet the rapid qualitative and quantitative analysis of unknown volatile organic compounds (VOCs) and semi volatile organic compounds (SVOCs) in the on-site environment air, pollution sources, water bodies, and soil.

IIPortable gas chromatography-mass spectrometerFeatures and Advantages

1) High detection sensitivity: detection lower limit below 0.5 ppb (toluene)

2) Fast analysis speed: complete qualitative and quantitative testing of hundreds of substances within 5 minutes

3) Excellent portability: The overall weight is less than 19 kg (including battery, gas cylinder, and sampling probe)

4) High intelligence: One click operation, built-in expert system and automatic deconvolution matching algorithm

5) Wide application range: It has three injection methods: gas, liquid, and solid, and is equipped with a dedicated spectral library for hundreds of compounds

3、 Compliant with national standards

GB/T 11606-2007 "Environmental Test Methods for Analytical Instruments"

GB/T 32210-2015 "Technical Requirements and Test Methods for Portable Gas Chromatography Mass Spectrometry"

GJB 150.16A-2009 "Equipment Laboratory Environmental Test Methods Part 16: Vibration Test"

HJ1223-2021 "Emergency determination of volatile organic compounds in ambient air - Portable gas chromatography-mass spectrometry method"

HJ1227-2021 "Emergency determination of volatile organic compounds in water quality - Portable headspace chromatography-mass spectrometry method"

4、 Application Fields

1) Yes, that's rightThe main production processes and discharge locations of the enterpriseConduct qualitative and quantitative analysis, conduct on-site testing on suspected pollution sources (organized or unorganized), based on the portable gas chromatography-mass spectrometry method for the determination of VOCs in fixed pollution source exhaust gas and the portable gas chromatography-mass spectrometry method for the determination of volatile organic compounds in ambient air. The on-site testing data is accurate and effective, and the testing process meets national standards. A testing report can be issued simultaneously for on-site law enforcement;

2）occurSudden environmental incidentsAt the time of the accident, the instrument can be quickly used for on-site detection and analysis of volatile and partially semi volatile organic compounds in the atmosphere, water bodies, and soil at the accident site. Qualitative and quantitative analysis of key components can help determine the release amount, form, and concentration of pollutants, as well as the characteristics of pollutants (including toxicity, volatility, and residue), and evaluate the pollution level;

3) Yes, that's rightDifferent levels of regionsCollect atmospheric, water, and soil samples internally and use this instrument for detection and analysis to determine high-risk, hazardous, and safe areas;

4) Insensitive pointCollect air, water, and soil samples, and use this instrument to analyze and evaluate the degree of impact on sensitive points.