Rotational Viscosity Spindles for LP-72 Standard and LP-74 High-Performance Rotational Viscometers are designated from lower viscosity TR8 to higher viscosity TR11. Order extra Spindles for a wider viscosity range. Spindles can be purchased as individual units or in a complete set of four spindles. Sample Chambers are purchased individually to fit spindles. Additional stainless-steel chambers and spindles are recommended for labs running multiple samples. Inquire for spindles for other viscosity applications.
LPA-708 TR8 spindle has a 0.92N shear rate with a spindle viscosity range for standard Viscometer is 14 to 3,000,000mPa.s and a spindle viscosity range for the high-performance Viscometer is 2 to 7,000,000mPa.s. It is most often used for asphalt binder tests.
LPA-709 TR9 spindle has a 0.34N shear rate with a spindle viscosity range for standard Viscometer is 75 to 16,000,000mPa.s and a spindle viscosity range for the high-performance Viscometer is 12 to 37,000,000mPa.s.
LPA-710 TR10 spindle has a 0.28N shear rate with a spindle viscosity range for standard Viscometer is 146 to 31,000,000mPa.s and a spindle viscosity range for the high-performance Viscometer is 24 to 72,000,000mPa.s.
LPA-711 TR11 spindle has a 0.25N shear rate with a spindle viscosity range for standard Viscometer is 300 to 64,000,000mPa.s and a spindle viscosity range for the high-performance Viscometer is 50 to 149,000,000mPa.s.
LPA-70 is a complete set of the four TR Series Spindles, TR8, TR9, TR10, and TR11.
Features:
- Stainless-steel construction
- Fits Standard or High-Performance Rotational Viscometers
Included Items:
- Rotational Viscosity Spindle (TR8, TR9, TR10, TR11, or full set)
Accessories:
- Sample Chambers are purchased individually to contain the specimen for temperature conditioning and testing.
