The planograph is used to precisely measure the surfaces of roads to assess the longitudinal irregularity of the surface layer.
The planograph consists of 3 frame parts with a total of 10 wheels, the total planograph length is 4 m.
The planograph consists of a balancing wheel, a measuring wheel and an evaluation unit.
The equipment can be operated with personnel and/or on a vehicle.
The planograph can also be operated in the rain.
It has a design that is easy to transport in a car and on a pallet; suitable for operation without a special trailer.
It can be easily assembled on site and the wheel adjustment can be locked.
The industrial sensors used in the planograph are durable and waterproof.
The test results can be printed instantly with the thermal printer embedded in the planograph.
The test results can be stored in the planograph control unit and the data can be transferred to Excel® spreadsheets.
The planograph has 4 keys that support easy use.
It has a working time of up to 48 hours and can be charged in 2 hours.
The road surface is continuously recorded; limit violations are warned with an audible warning.
The planograph is suitable for measurements at a walking speed of 8 km/h.
All parts of the planograph are corrosion-resistant, robust and durable.
The planograph wheel adjustment can be done with vertical adjustment screws.
Optionally, a rotation device can be provided for easy rotation of the planograph.
The planograph limit value can be set before the test; p and p² values can be automatically defined. (violation of limit value)
It is possible to pause/continue the recording during the test.
It has the possibility to add unlimited comments during the measurement.
The summary table (p and p² and corresponding distances) can be printed on site.
Graphical analysis and printing can be done with Microsoft Excel® on the PC.
(Graphical analysis is limited to approx. 5 km due to only 65,536 lines in Excel 2000, XP and 2003)
The evaluation unit can be used on the frame or connected remotely with an optional spiral cable up to a distance of 7 m. (Also, it can be extended to 14 m or 21 m with additional cables.)
Electronic measuring device, PET case, transparent top cover with scratch-resistant surface.
The electronic measuring device should be equipped with a thermal printer with a printing width of 58 mm.
Measuring accuracy:
Vertical deviation: 0 .. 20 mm (resolution: ± 0.1 mm)
Distance: Infinite (resolution: approx. 10 cm)
Weight: 4 kg