Volatile Organic Compounds (VOCs) Online Monitoring System Online VOCs Monitoring System VOCs Online Monitoring Instrument

Model: JES-CMS6000
JES-CMS6000 volatile organic compounds (VOCs) online monitoring is suitable for online monitoring of VOCs emissions in various industrial sites such as coal chemical, natural gas chemical, natural gas transmission, oil refining, steel, biopharmaceuticals, etc., meeting the explosion-proof requirements of hazardous environments.

Volatile Organic Compounds (VOCs) Online Monitoring System Online VOCs Monitoring System VOCs Online Monitoring Instrument

JES-CMS6000 volatile organic compounds (VOCs) online monitoring is suitable for online monitoring of VOCs emissions in various industrial sites such as coal chemical, natural gas chemical, natural gas transmission, oil refining, steel, biopharmaceuticals, etc., meeting the explosion-proof requirements of hazardous environments. The system consists of a volatile organic compound monitoring unit, a flue gas parameter monitoring unit, and a data acquisition and processing unit. The system measures the concentration of volatile organic compounds and exhaust parameters (temperature, pressure, flow rate or flux, humidity, oxygen content or carbon dioxide concentration, etc.) in the exhaust gas, while calculating the emission rate and amount of pollutants in the exhaust gas. It displays and prints various parameters and charts, and transmits them to the management department through data, graphics and other means.

Schematic diagram of unorganized structure

Organizational structure diagram

Reference method:

GB16297-1997 Comprehensive Emission Standards for Air Pollutants;
JJG1055-2009 "Online Gas Chromatography";
HJ/T 38-2018 "Determination of Non Methane Total Hydrocarbons in Fixed Source Exhaust Gas Gas Chromatography Method";
HJ583-2010 "Air Quality - Determination of Toluene, Xylene, and Styrene - Gas Chromatography Method";
HJ604-2017 "Determination of Total Hydrocarbons, Methane and Non Methane Total Hydrocarbons in Environmental Air - Direct Injection Gas Chromatography Method";
HJ1013-2018 Technical Requirements and Testing Methods for Continuous Monitoring System of Non Methane Total Hydrocarbons in Fixed Pollution Source Waste Gas;

Volatile Organic Gas Online Continuous Monitoring System/Parameters

project	Parameters of Continuous Online Monitoring System for Volatile Organic Compounds Gas
detection factor	Total hydrocarbons, methane, non methane total hydrocarbons, benzene derivatives, alcohols, lipids, halogenated hydrocarbons, etc
range	Methane 0-10/100/1000/10000/100000mg/m3 (optional); Non methane total hydrocarbon methane 0-10/100/1000/10000/100000mg/m3
detector	GC-FID Hydrogen Flame Ion Detector
detection limit	Methane ≤ 0.1ppm, non methane ≤ 0.05ppm, benzene ≤ 0.03ppm
repetitiveness	RSD≤2%.
Analysis cycle	NMHC＜2min
zero drift	≤±1%FS
range drift	≤±2%FS
Power supply	＜500W，220V AC/50Hz
working environment	Temperature: (5-40) ℃, Humidity: (10% -90%) RH
Air source requirements	Carrier gas: high-purity nitrogen or zero air (≥ 99.999%); Combustion gas: high-purity hydrogen gas (≥ 99.999%) Auxiliary gas: zero air (hydrocarbons<20ppb)
output	4-20mA、RS232/RS485、 Ethernet
size	Height 1800 * Length 900 * Width 800 (mm)

Volatile Organic Gas Online Continuous Monitoring System/Application

The CMS-6000 volatile organic gas online continuous monitoring system can be widely used for monitoring toxic and harmful volatile gas emissions in various industries such as environmental protection, metallurgy, petroleum and petrochemical, and chemical engineering