Standards: EN 13302, ASTM D2196, ASTM D4402, AASHTO T316
A rotational viscometer is used to measure the dynamic viscosity of bitumen at elevated temperatures. The torque on the apparatus-measuring geometry, rotating in a thermostatically controlled sample holder containing a sample of asphalt, is used to measure the relative resistance to rotation.
Supplied with standard stand, spindles bayonet adaptor, temperature probe PT100, datalogger software, connecting cables, power supply cable.
Technical Specifications
Unlimited rotation speed: 0.3 and 250 rpm – free selection
Torque Range: 0.05 to 13 mNm
Viscosity range: 15 to 60 M mPa.s (M for millions)
PT100 probe to indicate temperatures: between -50°C to 300°C
Display showing: viscosity, speed, torque, shear stress, time, temperature, shear rate
Choice of viscosity unit: cP/Poises or mPa.s/Pa.s
Languages: English, Italian, Spanish, German, French, Russian, Turkish
Connections: PC and Printer
Power supply: 110-240V 50-60Hz
Dimensions: Head: 180x135xH250 mm
Stainless steel rod: Length 500 mm
Hardened steel stand: 400x250xH10 mm
Weight: 6.5 kg approx.