B002-B Road and Hand push type laser pavement Surface Profilometer or road flatness tester

Price Negotiable

Price: $12000

MOQ: 1set

Delivery Time: 7days

Brand: zealchon

Product Description

The instrument is a new type of laser flatness gauge developed by xi'an zealchon Civil instrument graduate school on the basis of YLPY - F type and site construction requirements, convenient for construction units to use at any time.

It can test quality acceptance of the building, rebuilding, pavement engineering and no serious potholes and rutting disease, and the road surface roughness without water, snow, mud and normal traffic detection.

Precision can be up to 0.01 mm, to measure the surface smoothness of the asphalt, the reliability of generating high speed transmission measurement data into the computer processed by special software,it also can output calculation table and waveform figure .

Laser flat instrument host computer program is application software mating road flat instrument host supporting, the software can run on Windows XP operating system, for data acquisition, storage, printing and data processing, calculation and generate reports and to facilitate further analysis.

Technical performance

1. The flatness of measurable indicators:

The international roughness index IRI

Flatness sigma (can be reduced turbulence value)

2. The output:

All kinds of index number mileage pile number out-of-tolerance left picture right picture can be set

All kinds of index curve and the original data

3. The general technical characteristics:

Detection speed: 8 km/h continuous measurable distance: > 50 km

Minimum sampling interval: 10 mm

Sensor precision: 0.1 mm

Operating temperature: 0 ℃ ~ 50 ℃

System power supply: DC 12 V

Between the bottom of the laser sensor and the clear distance pavement: 100 mm (testing)

Detection range: IRI: 0-100 m and other detection distance can be set

Test repeatability: deviation factor: CV < 3%

Parameter

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 ℃ to 50 ℃
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%