PQI 380 for asphalt density

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For those road contractors who cares about the quality of their pavement, it\'s proper compaction, we offer very useful, ergonomic and non-nuclear pavement dencity gauge PQI 380.
Easy calibration, quick and precise readings, safe usage - that\'s what every road master will apreciate on road in order to control process of compactioning.
the gauge can give dencity or air voids readings in just 20-30 seconds.
For most precise readings we recommend calibration based on readings obtained from cores in the laboratory, but if there is no such possibility, then calibration can be done on asphalt mat just behind the asphalt paver finisher.
Šie prietaisai matuoja klojamo ir sutankinamo asfalto elektromagnetinę varžą ir labai greitai per 20-30 sekundžių pateikia vartotojui asfalto tankį ar oro tuštumų procentinę sudėtį mišinyje.
Prietaisą reikėtų kalibruoti suvienodinant jo parodymus su kernų nustatytu asfalto mėginio tankiu, tačiau jei tokios galimybės neturime, galime jį kalibruoti lyginant su asfalto klotuvo sudaromu asfalto mišinio tankiu iš karto po klotuvo.

PQI 380 description

PQI 380 simulator - we strongly recommend to download this and try!

PQI380

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