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Portable VOCs Detector Knowledge Encyclopedia

Source: | Release time:2022-12-19 | Share:

product overview

The PVD-9200 portable VOCs detector adopts FID (hydrogen flame ionization detector) and PID (photoionization detector) detection technology, which can quickly detect volatile organic compounds in ambient air and unorganized emissions, as well as toxic and harmful gases in ambient air and unorganized emissions. The overall design of the instrument complies with the "Technical Guidelines for Detection of Volatile Organic Compounds Leakage and Open Liquid Surface Emissions" (HJ 733-2014), the "Technical Guidelines for Detection and Repair of Volatile Organic Compounds Leakage in Industrial Enterprises" (HJ 1230-2021), and the "Control Standards for Unorganized Emissions of Volatile Organic Compounds" (GB 37822-2019).

Product Features

● High integration

FID detector, PID detector, battery module, hydrogen cylinder, flow sensor

The quantity control module is fully integrated into one analyzer host system

 

●  Intrinsic safety+explosion-proof design

Meet the safety requirements for use in explosion-proof areas

 

● Non stalling technology

Effectively solve the problem of flameout when testing high concentration gases

 
 

● More convenient to operate

◆ Patent technology, by detecting the brightness intensity emitted by hydrogen flames, quickly identifies flame anomalies in milliseconds

◆ FID detector, automatic ignition, can directly detect the flame state, and automatically close the gas path for protection when the flame is turned off

◆ Equipped with explosion-proof mobile phones, supporting various monitoring data queries and on-site information collection, storage, and calculation

◆ Hydrogen is stored in a self sealing high-pressure gas cylinder and can be used continuously for at least 8 hours at a time

◆ The host comes with a built-in battery that can work continuously for ≥ 10 hours

◆ Customized interface APP, with a small host size and a weight of about 3.3KG, convenient for operation and maintenance

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