Particulate Matter Concentration Monitor

Product Description

The Model SDUST-100 On-line Dust Monitor is designed for measuring particulate matter concentration in flue gas emissions from stationary pollution sources. It consists of three main parts: the electrical system, optical system, and structural system. This monitor is applicable to the measurement of particulate matter concentration in flue gas emissions from stationary pollution sources across multiple industries, including cement, thermal power, steel, metallurgy, oil refining, aluminum manufacturing, petrochemicals, papermaking, and glass production.

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Model

SDUST-100

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Technical Specifications

Measurement Principle: Laser backscattering
Measuring Range: (0~1100) mg/m³, configurable
Zero Drift: ±2% F.S./24h
Range Drift: ±2% F.S./24h
Indicated Value Error: ±1% (gravimetric method)
Response Time: ≤10s
Power Supply Requirements: DC: 24V/0.3A
Interface Specifications: Analog output: (4～20) mA; Digital interface: RS485

Technical Advantages

Integrated design for easy installation
Buckle-type split design facilitating maintenance
Aluminum material with black oxidation treatment, effectively avoiding interference caused by light reflection
Simple installation with single-side mounting on the flue
Rigorous anti-corrosion processes and materials