Zhuozhou Tianpeng Imp. & Exp. Trade Co., Ltd.  

Product Name: Soil Flat Dilatometer Test Kit Model NO.: DMT-W3 Trademark: C-TECH Transport Package: Standard Export Packages Specification: 0.3CBM Origin: China Mainland HS Code: 90248000 Product Description Soil Flat Dilatometer Test kit(DMT)The flat dilatometer test covers the determination of the in situ strength and deformation properties of finegrained soils using a blade shaped probe having a thin circular steel membrane mounted flush on one face.Results of flat dilatometer tests are mostly to obtain information on soil stratigraphy, in situ state of stress,deformation properties and shear strength.The basis of the test consists of inserting vertically into the soil a blade-shaped steel probe with a thinexpandable circular steel membrane mounted flush on one face and determining, at selected depths or in asemi-continuous manner, the contact pressure exerted by the soil against the membrane when the membraneis flush with the blade and subsequently the pressure exerted when the central displacement of the membanereaches 1,10 mm.The flat dilatometer test is most appropriate in clays, silts and sands where particles are small compared tothe size of the membrane.DMT-W3 Flat dilatometer test kitTest Probes headL:230-240mm,W: 95mm,Thickness:15mm;Steel Membrane:60mm;Rated air pressure:6MPaTest Depth:0-50m(Special strata can be deepened);Indicating error:±0.1%F.Stest result hole storage quantitycan reach 9999 pcsUses the rechargeable Lithium batteriesstandby time up to 24 hours