Road Fully Automatic Laser Surface International Roughness Index (IRI) Tester

Road and Electronic Power Fully automatic laser surface International Roughness Index (IRI) tester or Profilometer

Base performance
1. Measure the measurable indicators of flatness:
The international roughness index IRI
Flatness sigma (can be reduced turbulence value)

2. The output:
Various indicators, road & pile number range, mileage,the ultra left the picture right classification number, can set a
variety of data, curve, and the original data.


3. The general technical characteristics:
Detection speed: 20 km/h - 100 km/h
Continuous measurable distance: > 50 km
Minimum sampling interval: 10 mm
Sensor precision: 0.1 mm
The number of operators (including the driver) : 1-2 people
Operating temperature: 0 ºC to 50 ºC
System power supply: DC 12 V

Between the bottom of the laser sensor and the clear distance pavement: 100 mm (testing)
Detection range: TRI: 0-100 m and other detection distance can be set
Test repeatability: Deviation factor: CV < 3%

Xi 'an Zealchon electronic technology co., LTD, located in new technology industry development zone in Xi'an, an ancient city in China. It covers an area of 7500 square meters of building area. Zealchen specialize in two aspects: one is civil engineering research and experimental apparatus; another is the semiconductor laser research and development. On one hand, currently based on civil experimental instrument research, the research team is founded by the personnel who come from Chang 'an university, Xi 'an polytechnic university, Xi 'an petroleum university, which has the top technology in this expertise. In addition, its research and development has accomplished a series of leading domestic and international standards, first-class technology of asphalt and asphalt mixture, road, bridge deck, geotechnical, structural testing instruments, even more, some of the products fill the blank of similar equipment at home and abroad, won national, ministerial, provincial awards. On-site manufacturing allows us to customize our products quickly and efficiently to meet specialized customer requests. Our technical support team, marketing, and web development teams make their homes in china as well, and are dedicated to providing comprehensive customer support and services.