The BS Viscosity Cups is a range of anodised aluminum viscosity cups with integral nozzle. Suited for measuring paints, lacquers and other fluids. (Note: the cup doesn’t have a stainless steel insert).
According to (old type) BS3900: Part A6, 1971. This specification is replaced by BS EN ISO 2431/8S3900 part A6:1996 –( see BS EN ISO 2431 series of cups).
|Code||Orifice diameter||Viscosity range||Flow times|
|SH0070 – B2||2.38mm (0.09 ̋)||38-71cSt||30-300 secs|
|SH0127 – B3||3.17mm (0.12 ̋)||38-147cSt|
|SH0165 – B4||3.97mm (0.16 ̋)||71-455cSt|
|SH0201 – B5||4.76mm (0.19 ̋)||299-781cSt|
|SH0230 – B6||7.14mm (0.28 ̋)||781-1650cSt|