Description
Ford Viscosity Cup No. 2
Ford viscosity cup 25-120 cSt
Range in Centistokes: 25 -120
Efflux Time in Seconds: 30 – 100
Orifice Diameter in inch: 0.10
Features
The BYK-Gardner Ford cup is a flow cup that complies with ASTM methods D333, D365, D1200.
Body made of solid bar aluminum
Stainless steel orifice
Calibrated against standard oils referenced to certified NIST oils (National Institute of Standards and Technology of United States)
Procedure
Place flow cup in a precisely horizontal position using ring stand or temperature control jacket
Close orifice
Pour in test liquid
Draw a clean glass plate over the rim of the cup, removing superfluous liquid into the overflow reservoir and closing the cup
Remove glass plate horizontally
Open the orifice and start the stopwatch simultaneously
Stop the watch with the first break in the efflux stream
Repeat the measurement three times, each with a new sample of the same material



































