Brookfield B4900 Mineral Oil Fluid

Brookfield Viscosity Standards offer an accuracy of 1% of the stated viscosity and are certified using methods traceable to the United States National Institute of Standards and Technology (NIST). Typically, selecting one or two fluids provides sufficient measurement points to confirm your instruments calibration. Each fluid comes in a 1/2 liter (1 pint) container and includes a certificate of calibration.

These standards are designed for instruments with cone/plate spindle geometry.

Features and Benefits

• Accuracy: 1% of the viscosity value
• Ideal for shear rates above 500 sec
• Recommended for cone/plate Viscometers with viscosities over 5,000 cP
• Made from hydrocarbon-based materials, including mineral oil or polybutenes