In mining, construction, chemical production, environmental monitoring and other scenarios, dust pollution is an important hidden danger that threatens personnel health and environmental safety. PM2.5、 Fine particles such as respiratory dust are not only prone to occupational diseases, but also cause air pollution. Traditional dust detection equipment has problems such as large volume, complex operation, and data lag, which make it difficult to meet the needs of rapid on-site detection. Zhonggong Tiandi is deeply engaged in the fields of environmental protection and occupational health monitoring, becoming a "mobile sentinel" for on-site dust detection, providing reliable data support for enterprise safety management and environmental law enforcement.

Accurate and rapid detection is the cornerstone of Zhonggong TianDiPortable dust analyzerThe core competitiveness. This device adopts the principle of laser scattering and is equipped with a self-developed optical focusing system, which can accurately capture dust particles of 0.3-10 μ m, with a detection range covering 0.001-100mg/m ³ and a resolution of 0.001mg/m ³, in compliance with regulations. Compared with traditional weighing methods, the detection response time is only 1 second, and a single detection can complete data output within 30 seconds, without the need for complex sample preprocessing.

Portable intelligent features adapt to diverse on-site scenarios. The portable dust analyzer of Zhonggong Tiandi weighs only 0.8kg and adopts ergonomic design. It can be held and operated with one hand and is equipped with a 3.5-inch high-definition touch screen. The interface is simple and intuitive, and ordinary workers can get started after 5 minutes of training. The device supports two modes: continuous detection and fixed-point sampling. It has a built-in 2000mAh large capacity lithium battery, which can work continuously for more than 8 hours when fully charged, meeting the needs of all day field detection. The intelligent data system it is equipped with can automatically store 100000 sets of detection data, support dual data export via USB and Bluetooth, and can also view data curves and historical records in real time through a mobile app, achieving paperless management and remote traceability of detection data.

Stable and durable, with full field adaptability to meet harsh environmental requirements. The equipment casing is made of IP67 high protection engineering plastic, which is waterproof, dustproof, and drop proof. It can work stably in a wide temperature environment of -20 ℃ to 60 ℃ and 95% humidity conditions, and is suitable for complex working conditions such as underground mines, construction sites, and steel plants. According to different detection needs, multiple detection modes such as PM2.5, PM10, TSP can be flexibly switched. In occupational health monitoring, the concentration of respiratory dust can be accurately measured, providing a basis for occupational disease prevention in enterprises; In environmental law enforcement, rapid screening of dust pollution sources can assist environmental protection departments in precise control.

From occupational health protection in enterprise workshops to dust control in urban environments, Zhonggong TianDi portable dust detectors have become the core equipment in the field of dust detection due to their precise, fast, and portable performance. Zhonggong Tiandi always adheres to the concept of "technology guarding respiratory safety", continuously promotes the iteration of detection technology, helps enterprises implement their main responsibility for safety production, and assists environmental protection departments in improving law enforcement efficiency. Whether it is daily monitoring of industrial sites or rapid investigation of emergency scenarios, choosing a portable dust meter from Zhonggong Tian Di is choosing a reliable dust prevention and control guarantee.