Road dust volume, road dust load, and navigation monitoring system

NegotiableUpdate on 01/10

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Product Overview: Road Dust Quantity, Road Dust Load, and Navigation Monitoring System $r $n are used for continuous measurement of road dust load. $r $n Working principle $r $n During the movement of the vehicle, the tires will lift up the floating dust on the road surface. A sampling gun is installed near the tire to extract gas, which enters the mixing chamber. Then, a laser scattering particle analyzer is used to extract the gas in the mixing chamber. The concentration of particles less than 100um in the gas, the road dust load, and the concentration, vehicle speed, etc. have a certain correlation. The system automatically calculates the road dust load.

Product Details

QingdaoRongguang Electronic Technology Co., Ltd

Direct person in charge of product sales: An Chao

mobile phone131. 6506 .2660

Please feel free to call for consultation at any time. Thank you

RGR-4 Light Scattering Method Vehicle Road Dust Accumulation Testing System

（For detailed product information, please contact the product owner to provide you with detailed product parameters and pictures

Product OverviewRoad dust volume, road dust load, and navigation monitoring system

Used for continuous measurement of road dust load.

Working principleRoad dust volume, road dust load, and navigation monitoring system

When the car is in motion, the tires will lift up the floating dust on the road surface. Near the tires, a sampling gun is installed to extract gas and enter the mixing chamber, Then, using a laser scattering particle testing instrument, the gas in the mixing chamber is extracted and measured to be less thanThe concentration of 100um particulate matter, road dust load, and other factors have a certain correlation, and the system automatically calculates the road dust load.

Main Configuration

Vehicle mounted measurement system controller, high negative pressure vacuum pump, suction sampling gunGPS positioning device, wireless communication device, vehicle information communication device, light scattering method particle concentration tester, optical method exhaust gas path, etc.

Main functions and indicators

High negative pressure vacuum pump, with a suction negative pressure of not less than 12kpa.

Collect flow rate at the tire: greater than 20L/min, load capacity greater than 10Kpa.

● Exhaust flow rate at the tire: greater than 10m/s.

Sampling flow rate of TSP tester: greater than 1.0L/min.

The measuring range of the tester is 0-30mg/m ³, with a resolution of 1ug/m ³.

Measurement range of road dust load: 0-30g/m ².

● System endurance: greater than 5 hours.

The above information is for reference only. For detailed product information, please contact the relevant person in charge

Qingdao Rongguang Electronic Technology Co., Ltd. provides technical support and after-sales service for this instrument!