



KN-1200 Ford Viscosity Cup
Overview
KN-1200 Ford Viscosity Cup conforms to ASTM D1200 Standard Test Method for Viscosity by Ford Viscosity Cup. It is used for the determination of package and application viscosities of a number of paints and other coatings and in the thinning of these materials, but is limited to Newtonian or near-Newtonian liquids.
Technical Parameters
Model No. | No.1 | No.2 | No.3 | No.4 | No.5 |
Material | Aluminum alloy cup and stainless steel aperture | ||||
Cup volume | 100ml | ||||
Aperture | 1.9mm | 2.53mm | 3.4mm | 4.12mm | 5.20mm |
Measuring range | 10~35cSt | 25~120cSt | 49~220cSt | 70~370cSt | 200~1200cSt |
Calibration
Viscosity Standards Recommended for Calibrating Ford Viscosity Cups | |||
Cup No. | Approximate Cup Viscosity Range, cSt | Standard Oil Designation | Approximate Designated Viscosity at 77°F (25℃),cSt |
1 | 10 to 35 | S-10 | 20 |
2 | 25 to 120 | S-20 | 35 |
3 | 49 to220 | S-60 | 120 |
4 | 70 to370 | S-60 | 120 |
5 | 200 to1200 | S-200 | 460 |