Single-Channel β-Ray Dust and Noise Online Monitoring System with Beta Ray Attenuation Method for Continuous Online Monitoring and Intelligent Maintenance Management

Based on the Beta Ray Attenuation Method, the system uses a C-14 source to measure particulate matter concentration by detecting beta radiation attenuation on the filter. It provides continuous online monitoring for construction sites, road works, factory boundaries, and other environmental applications.

• Precise Particle Sizing: Mechanical particle sizing with intelligent dehumidification and PID flow control ensures accurate measurement and stable sampling.
• Flexible Calibration Adjustment: Automatic zero calibration and adjustable 3–60 min sampling intervals ensure reliable monitoring.
• Stable Constant Flow Sampling: Supports local data query and storage, with up to 35 days of data retention for efficient management.
• Intelligent Maintenance Management: Fog cannon linkage and remote management enable intelligent operation and maintenance.