This apparatus is used for measuringpore water pressure and poreair pressurein soils. This is as per the principals outlined in the book" measurement of soil properties in triaxial tests byA.W. BISHOP and D.J. HENKEL. This is usedas an accessories for triaxialtest apparatus.
Specification:
Theapparatusconsistsofapanelforwallmountingonwhicharefitted
1.0 to 10kg/cm sq x 0.1kg cm. sq. apressure gauge, bourdontube type15cmdia.
Manometer: Glass u-tubemanometer for measuring low positive porepressuresnegative poremeasuresandcheckingzeroerrorof pressure gauge.It is provided with a mercury trap (mercury suppliedatextra cost.)NullindicatormadeoutofcleartransparentPerspexwithmercurytrap andcursortoindicatethemercurylevel.Burette:50mlburetteformeasuringthevolumechangeinthesoilspecimen. Pressure pump fitted with foursleevepackedvalves,operatedbymeansofahandwheelontheendofthepistonrod which is threadedthrough the pump cap and gives a smooth,fine adjustmentofpressure.
Coppercoilandwaterreservoirisfittedonboardwithcomplete standassembly.Theunitistestedagainstleaksupto10kg/cmsq.

Minimum Order Quantity : 1 Piece
Application : Testing & Measurement
Material : Stainless steel
Color : Blue & Yellow
Product Type : Laboratory Pan Mixer
Usage : mixing small quantities of concrete used in preparation of concrete cubes, for testing in laboratories.
Minimum Order Quantity : 1 Piece
Application : INDUSTRIAL
Material : Stainless steel,
Color : Gray
Product Type : Grain Size Analysis
Usage : For Grain size analysis in Soil Testing
Minimum Order Quantity : 1 Piece
Application : INDUSTRIAL
Material : Stainless steel
Color : Transparent
Product Type : Sampling Tubes
Usage : to hold small quantities of substances undergoing experimentation or testing.
Minimum Order Quantity : 1 Piece
Application : INDUSTRIAL
Material : Stainless steel
Color : Blue
Product Type : Permeability Apparatus
Usage : used to determine the permeability of fine grained soils with intermediate and low permeability such as silts and clays with permeability in range of 1×105 to 1×109.
