Odor online monitoring - Odor detector

Odor online monitoring

The online odor monitoring device adopts high-sensitivity sensor technology, which can monitor in real time the substances and harmful substances that cause odors in chemical plants, pharmaceutical plants, sewage treatment plants, breeding farms, slaughterhouses, feed mills, urban landfills, garbage treatment stations, garbage power plants, and garbage incineration sites, and transmit them to administrators. Unlike the original equipment, the landfill odor online monitoring device has added a built-in odor capture device, which can track and manage the time point of odor generation and support odor tracking technology linked with AWS meteorological equipment. This device can not only effectively respond to residents' complaints about odors, but also monitor the working environment of factories that produce harmful gases, protecting the comfort and safety of workers' working environment. The power supply of the online odor monitoring device for landfill sites can be customized to achieve a dual-purpose mode of AC and DC, that is, 220V mains power supply and 12V DC power supply can be used simultaneously; In areas without electricity, solar panels can be used in conjunction with rechargeable battery packs to achieve cyclic power supply for observation stations.

The online odor gas monitoring system adopts a pump suction method to detect gases, and the sensitive components use high-quality imported gas sensors with good sensitivity and excellent repeatability; The instrument is controlled by an embedded microcomputer, with simple operation, complete functions, high reliability, and multiple adaptive capabilities; Using a dot matrix LCD display, it is intuitive and clear; The compact and beautiful online design not only makes you unable to put it down, but also facilitates your mobile use. The casing of the online gas detector is made of high-strength composite anti slip rubber, which has high strength, good hand feel, and is waterproof, dustproof, and explosion-proof.

It is an instrument for online monitoring of odorous gases. Monitoring factors include ammonia, hydrogen sulfide, * an, methyl mercaptan, methyl sulfide, dimethyl disulfide, carbon disulfide, styrene, and odor intensity. TVOC, CL2, HCL, toluene, benzene, etc. can also be customized for measurement DMSO、 Dimethyl amine, xylene DMF、 Naphthalene, formaldehyde, acetaldehyde, acetic acid, pyridine, phenol, xylene and other pollution source factors.

Odor online monitoring

The series of products are divided into three types for different application scenarios. XHAQSP-709A is a fixed source instrument used for monitoring the emission of odorous gases from pollution sources; XHAQSP-709B is a boundary type instrument used for monitoring odorous gases at the boundary of pollution source industrial parks; XHAQSP-709C is a roadside station type instrument used for monitoring odorous gases in the atmospheric environment.

This system is based on sensor detection technology, and the equipment is designed based on photoionization detection, electrochemical principles, and semiconductor principles. It can meet the requirements of the national standard GB14554-1993 "Emission Standards for Odor Pollutants", and can perform odor intensity testing of composite gases using cross interference algorithm models and neural network algorithm models. PCA and other algorithm technologies are used to analyze pollutant components and trace their sources. At the same time, remote control and data query of instruments can be carried out through mobile communication device apps or platforms, which is suitable for monitoring pollution sources in industrial parks.

XHAQSP-709A is a fixed source instrument and XHAQSP-709B is a factory boundary instrument powered by mains electricity, equipped with a touch screen display that allows for on-site instrument settings; At the same time, the instrument adopts a deep condensation water removal and multi-stage dust removal method, with ultra-low temperature heating, automatic temperature control, and automatic calibration functions.

The XHAQSP-709C roadside model is powered by solar energy and can be equipped with lead-acid or lithium batteries. It also features a corrosion-resistant design to enhance the instrument's suitability for special environments.