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WT602 Laser Backscatter Dust Monitor for Real-Time Particulate Measurement

MOQ:	1PC
Price:	USD+800-1000 PC
Payment Terms:	T/T,Western Union,Paypal

Detail Information

Product Description

Detail Information

Document:

Product Brochure PDF

Model:

WT-602

Power Supply:

DC 24V

Output:

4-20mA

Material:

Aluminium Alloy ,Its Surface Oxidizes And Blackens

Environmental Temperature:

-40~70 Degree

Power:

Not Exceeding 3W

Max. Smoke Temperature:

600 Degree, Higher Temperature Customized

Display:

LCD Screen

Digital Interface:

RS485/ 2-Way Relay

Stock:

1PC

Shipping Method:

LCL, AIR, FCL, Express

Highlight:

Laser Backscatter Dust Monitor

4-20mA Output Dust Meter

Single-End Installation Particulate Monitor

Product Description

WT602 Laser Backscatter Dust Monitor

High sensitivity environmental monitoring smoke analyzer for real-time particulate measurement and dust concentration monitoring.

Product Overview

The WT602 dust meter is an advanced online dust analysis instrument developed using mainstream laser backscatter measurement technology with imported key components. Designed for continuous monitoring of particulate matter emission concentrations from various pollution sources, it can integrate with continuous flue gas monitoring systems (CEMS) or operate independently within soot monitoring networks while sharing data collection and processing infrastructure.

This industrial-grade monitor is widely deployed across multiple sectors including thermal power generation, iron and steel metallurgy, petrochemical processing, cement production, ceramics manufacturing, waste incineration facilities, and various industrial boilers and kilns for emission monitoring and flue gas desulfurization/dust removal process control.

Key Features

Laser backward scattering principle prevents laser beam deflection during mechanical vibration and temperature fluctuations
Single-side installation eliminates complex optical path alignment requirements
On-site display provides real-time dust concentration readings in the field
Modulated laser beam significantly enhances anti-interference capabilities
"No tool" installation design minimizes field installation complexity
Standard 4-20mA industrial current output for easy system integration
Low power consumption at approximately 3W for energy efficiency
Standard configuration suitable for flue walls up to 400mm thickness with customizable measuring areas

WT602 Online Laser Dust Monitor Capabilities

Real-Time Laser Dust Measurement: 650nm laser backscattering technology provides continuous particulate matter concentration monitoring in flue gas, chimneys, and exhaust pipelines with high stability and rapid response
Industrial Signal Output & System Integration: Standard 4-20mA analog output with optional RS485 Modbus RTU for seamless connection to PLC, DCS, SCADA, and CEMS systems
Single-End Installation, No Alignment Required: One-side mounting design supports stack wall thickness up to 400mm without optical path adjustment
Strong Anti-Interference & Low Maintenance: DSP digital signal processing and laser modulation reduce vibration, temperature, and gas fluctuation impacts with purge air protecting optical lenses
Wide Industrial Applications: Suitable for power plants, cement plants, steel works, chemical and petrochemical industries for emission monitoring and dust removal process control

Technical Specifications

Features a 128x64 graphic LCD display with contrast adjustment via front panel potentiometer.

Parameters	WT602	WT602B
Principle	Laser backscatter
Working wavelength	650nm
Zero drift	±2%F.S./24h	±2%F.S./24h
Range drift	±2%F.S./24h	±2%F.S./24h
Indication error	±15%	±15%
Response time	≤ 10s	≤ 10s
Diameter of flue	(1-15)m	(0.7-20)m
Operating temperature	(-40～+65) ºC	(-20～+50) ºC
Flue temperature	＜200ºC	＜500ºC
Flue pressure	＜1Kpa	-
Signal output	(4-20) mA	(4-20) mA
Power supply	DC 24V ± 10%	DC 24V ± 10%

Tags:

Industrial Laser Dust Sensor with Laser Backscattering and Single-End Installation for Real-Time 4-20mA Output Monitoring

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