The Elcometer 2350 to 2354 Viscosity Flow cups are very easy to use instruments of anodized aluminium with a stainless steel orifice, for measuring the consistency of paints, varnishes and similar products. The measured kinematic viscosity is generally expressed in seconds(s) flow time.  If the Standards stipulate conversion methods the flow time can be converted into Centistokes (cSt). Elcometer offers the option to order viscosity cups complete with calibration certificates which offer traceability and assurance that the viscosity cups have been individually tested and comply to Standards.  The cups can be supplied separately or with an adjustable stand which includes a precision level and an overflow glass draw plate.  The stand can also be supplied with a flow jacket or thermojacket for temperature control.

• DIN 53211 (cup 4 only)

The Elcometer 2351 Ford/ASTM Viscosity Flow cups can be used in accordance with:

• ASTM D1200

The Elcometer 2352 AFNOR Viscosity Flow cups can be used in accordance with:

• NF T30-014

The Elcometer 2353 ISO Viscosity Flow cups can be used in accordance with:

• ASTM D 5125
• ISO 2431

The Elcometer 2354 BS Viscosity Flow cups can be used in accordance with:

• AS/NZS 1580.214.2 (cup 4 only)
• BS 3900-A6:1971

Standards in not in bold have been superseded but are still recognised in some industries.