Odor Monitoring System is widely used in various odor pollution sources

Odor Monitoring System integrates metal oxide sensors, PID photoionization detectors, electrochemical sensors, and ETO sensors, enabling real-time monitoring of ten odorous substances, including odor concentration (OU), ammonia, styrene, hydrogen sulfide, VOCs, trimethylamine, dimethyl sulfide, methanethiol, dimethyl disulfide, and carbon disulfide. It is widely used in waste treatment plants, chemical plants, and livestock farms.

Odor Monitoring System is an intelligent device capable of real-time monitoring of odorous gas concentrations and related air quality indicators in the environment. It consists of a hybrid array of multiple sensors, including metal oxide sensors, PID photoionization detectors, electrochemical sensors, and ETO sensors. Utilizing multi-sensor fusion and intelligent algorithm technology, it can simultaneously detect multiple odorous substances such as odor concentration (OU), ammonia, styrene, hydrogen sulfide, VOCs, trimethylamine, dimethyl sulfide, methanethiol, dimethyl disulfide, and carbon disulfide.

The sensor configuration of Odor Monitoring System employs a modular design. Metal oxide sensors are suitable for broad-spectrum detection of various odorous gases, electrochemical sensors achieve high-precision detection of hydrogen sulfide and ammonia, PID photoionization detectors have a fast response to VOCs components, and ETO sensors can detect specific organic gases. Each sensor can be individually plugged in, calibrated, and replaced, allowing for on-site calibration without the need to transport it back to the laboratory. The device incorporates temperature and humidity compensation algorithms and multi-gas cross-interference correction technology to automatically correct for the impact of environmental factors on sensor output, ensuring long-term data stability.

This equipment can be widely applied to various odorous pollution sources. In urban waste management, it can be used for real-time monitoring of landfills, waste treatment plants, waste-to-energy plants, and waste incineration sites. In industrial pollution sources, it is suitable for chemical plants, electronics factories, furniture factories, pharmaceutical factories, petrochemical plants, fine chemical plants, biopharmaceutical plants, and fertilizer plants. In agricultural pollution sources, it can be applied to large-scale livestock farms, animal husbandry, feed processing, livestock product processing, fishmeal processing, and food processing. Furthermore, this equipment can also be deployed for odor monitoring in automobile dealerships, sewage treatment plants, and cement kiln solid waste disposal sites. The Odor Monitoring System system typically features a 7-inch true-color LCD touchscreen, displaying all real-time monitoring data and system operating status. It has a built-in high-capacity storage chip for storing large amounts of data and supports USB data copying. Communication methods support multiple transmission paths including 4G wireless, RS485 wired, and LoRa, and is compatible with the HJ212-2017 environmental protection protocol, enabling remote monitoring via a regulatory platform. The device has audible and visual alarm functions, providing timely warnings when gas concentrations exceed standards, offering a scientific basis for environmental supervision, industrial emission control, and public health protection.