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Brookfield B21000 Mineral Oil Fluid
Brookfield Viscosity Standards offer precision with an accuracy of ±1% of the stated viscosity, certified by methods traceable to the United States National Institute of Standards and Technology (NIST). Typically, selecting one or two fluids is sufficient to verify your instrument's calibration. Each fluid is provided in a 1/2 liter (1 pint) container and includes a certificate of calibration.
These standards are specifically designed for instruments utilizing cone/plate spindle geometry.
Key Features and Benefits:
- Accuracy: ±1% of the viscosity value
- Ideal for shear rates above 500 secā»¹
- Recommended for cone/plate viscometers with viscosities over 5,000 cP
- Hydrocarbon-based (using either mineral oil or polybutenes)