The CEMS-PRE3001 Particulate Dust Online Analyzer is an advanced device used for continuously monitoring the concentration of dust and particulates in emissions. Designed to detect ultra-low emission levels of fine dust, the CEMS-PRE3001 ensures long-term and accurate monitoring even in harsh environmental conditions such as wind, rain, storms, dust, and extreme temperatures.
The CEMS-PRE3001 Particulate Dust Online Analyzer is a cutting-edge device designed for the continuous monitoring of particulate and dust concentrations in emissions. This analyzer is engineered to detect ultra-low levels of fine dust emissions, making it a reliable tool for maintaining air quality standards. Its robust design allows it to provide long-term and accurate monitoring, even in challenging environmental conditions such as high winds, rain, thunderstorms, dust, and extreme temperatures.

The CEMS-PRE3001 operates on the principle of backscatter laser technology. This method involves a highly stable laser signal that passes through a flue and illuminates dust particles. The particles then reflect the laser signal, and the intensity of this reflection is directly proportional to the concentration of dust in the air. By capturing this reflected signal, the analyzer can accurately calculate dust concentrations using a specialized algorithm. This capability allows the CEMS-PRE3001 to provide continuous and precise monitoring of dust emissions from various industrial sources.
Note: The CEMS-PRE3001 is not suitable for environments with excessively high levels of dust and moisture, such as the outlets of wet desulfurization systems.
| Specification | Details |
|---|---|
| Measuring Range | 0-500 mg/m³, 0-10 g/m³ (customizable) |
| Accuracy | ±2% F.S. |
| Repeatability | ±2% F.S. |
| Dimensions | 205mm × 160mm × 160mm |
| Weight | 2kg |
| Environmental Requirements | Temperature: -20℃ to 50℃; Humidity: 0-100% RH |
| Measurement Error | ±2% |
| Temperature Conditions | Max 300℃ (customizable) |
| Display Mode | 128×64 Graphic LCD |
| Signal Output | 4-20 mA, max load 500Ω, 2×4-20 mA (optional) |
| Communication Interface | RS485 (optional) |
| Sensitivity | 2 mg/m³ |
| Measurable Stack Size | 0.7m-20m (customizable) |
| Power Consumption | <5W |
| Power Supply | DC 24V ±10% |
The CEMS-PRE3001 Particulate Dust Online Analyzer is an ideal choice for industries that require precise monitoring of dust emissions. Its rugged design and advanced technology make it suitable for a variety of applications, ensuring compliance with environmental regulations and standards. This analyzer is instrumental in maintaining air quality and ensuring industrial processes do not exceed permissible dust emission levels.
Beyond industrial applications, the CEMS-PRE3001 is widely used for:
The CEMS-PRE3001 Particulate Dust Online Analyzer represents the forefront of emissions monitoring technology. Its ability to provide detailed and reliable data on particulate emissions helps industries maintain compliance with environmental regulations while ensuring their operations remain efficient and sustainable. The device’s integration into automatic emissions monitoring systems highlights its critical role in modern environmental management strategies, making it an indispensable tool for industries worldwide.