Details: rotational viscometer :-the rotational viscometer perform astm d4402 & bis 73 high temperature testing of asphalt binders. to determine the absolute viscosity of the bitumen. the viscometer features an electrically heated thermal chamber with an auto -tuned pid controller for precise regulation of asphalt temperatures up to 300c. supplied complete with a c25 titanium bob & stainless steel cup.parts-.heater casing.thermal cover (one half shown).cup.guard.connector cable.heater connector.rotational speeds 10-900rpm shear rate 1/s, s-25-1000torque range 0-8nmshear stress pa 10-1000viscosity pas 0.05-250the heater has temperature range ambient above 250°cmeasuring system din 53019 c25.
Sector: PWD