CAP Viscometer Low Temperature (25°C) Oil Fluids are used for calibrating the CAP series of viscometers. It is important to note that each CAP spindle has its own fluid. Like silicone fluids, Cap Oil Standards are accurate to ±1% of viscosity value and are appropriate for use at shear rates greater than 500 sec-1.
Accuracy: +/-1% of viscosity value
Appropriate for use at shear rates greater than 500 sec-1
Recommended for Brookfield Ametek CAP series Viscometers
Brookfield Ametek oil viscosity standards are hydrocarbon based, either mineral oil or polybutenes
Brookfield Ametek Viscosity Standards are accurate to ±1% of the stated viscosity and are certified by methods traceable to the United States National Institute of Standards and Technology (NIST).
The selection of one or two fluids will normally provide sufficient measurement points to verify calibration of your instrument. All fluids are supplied in 1/2 liter (1 pint) containers complete with a certificate of calibration. CAP Oil Fluids are supplied in 150 mL (4 oz) containers.