Portable VOCs online monitoring device

NegotiableUpdate on 11/04

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Portable VOCs Online Monitor/Overview: In response to the severe environmental pollution in China and the urgent need to monitor VOCs emissions from fixed pollution sources such as petrochemicals, electronics, and industrial coatings, our company has launched the independently developed HV-6000 portable VOCs online monitor. The HV-6000 portable online monitor is a VOCs monitoring system based on industrial grade gas chromatography technology, which can detect volatile organic compounds, non methane total hydrocarbons, benzene derivatives, etc. in flue gas

Product Details

Portable VOCs online monitoring device/Overview

In response to the severe environmental pollution in China and the urgent need to monitor VOCs emissions from fixed pollution sources such as petrochemicals, electronics, and industrial coatings, our company has launched the independently developed HV-6000 portable VOCs online monitoring device. The HV-6000 portable online monitoring device is a VOCs monitoring system based on industrial grade gas chromatography technology, which can detect volatile organic compounds such as non methane hydrocarbons and benzene derivatives in flue gas.

Portable VOCs online monitoring device/principle

The portable VOCs gas detection instrument is based on gas chromatography technology to analyze VOCs in sample gases. It uses a diaphragm pump to extract sample gas under negative pressure and a high-precision mass flow controller MFC to accurately control the sampling volume. After dust removal and water filtration, the sample gas enters the detector at high temperature and is supplied with combustion gas by a hydrogen generator and a zero gas generator. It decomposes with auxiliary gas and hydrocarbon molecules under the high-temperature flame in the combustion zone, undergoing a thermochemical reaction to produce an ion flow. The intensity of the ion flow is proportional to the number of carbon atoms in the sample gas. By detecting the ion flow, the concentration of total hydrocarbons in the sample gas can be obtained, and the concentration of separated methane can be detected using the same principle to calculate the concentration of non methane total hydrocarbons. The benzene series compounds are separated by a benzene series separation column and then enter the detector for detection. Using the same method, the concentration values are obtained by detecting the ion flow.

Portable VOCs online monitoring device/feature

Lightweight and high-strength material

The casing of the VOCs portable online monitoring device is made of lightweight and high-strength materials.
Adjustable temperature

The temperature of the VOCs portable detector separation room can be adjusted, making it more suitable for different sites.
Automatic ignition function

The VOCs gas detection instrument has the functions of automatic flameout detection and automatic ignition.
responsive

Portable VOCs detection instruments respond quickly to reduce the impact of samples on the detector.
Adopting high-precision mass flow controller MFC

The detector adopts a high-precision mass flow controller MFC, which controls the carrier gas, hydrogen gas, and air, with good repeatability and reproducibility.
Adopting internationally renowned brands

The core components of the detection instrument are made of internationally renowned brands, with high reliability and long service life, and can cope with various harsh and complex environments.
Minimalist human-computer interaction design

The VCOs detection equipment adopts a minimalist human-computer interaction design, with no physical buttons, making it convenient and easy to use.
Storage can last for more than one year

VCOs monitoring devices can store data for over a year and support data export.
Ppb level

The hydrogen flame ionization detector for detecting trace components of the instrument has a detection limit of up to ppb level.

Portable VOCs online monitoring device/application

HV-6000 portable VOCs online monitoring instrument can continuously monitor with high precision. It adopts imported high-precision adjustable amplifier board and can be applied to emission monitoring in many different fields through adjustment, such as: 1. On site data comparison; 2. Environmental air monitoring; 3. Fixed pollution source monitoring; 4. Laboratories and research centers; 5. Various industrial control monitoring; 6. Analysis and monitoring of automobile exhaust components