The Acutek flow cup (Ford cup) viscometer measures the flow time of self-flowing liquids such as paint, ink, adhesive, varnish and chocolate. It is made in India as per IS 3944, with a brass cup and a stainless steel orifice, and is offered in orifice sizes B2 to B6.

Key features

• As per IS 3944 standard
• Brass cup with stainless steel orifice
• Orifice sizes B2 to B6 (select on the product page)
• Supplied complete with stand and operation manual
• Made in India

Technical specifications

Supplied with

Flow cup with stand/rod and operation manual (please confirm exact inclusions with Labmart).

Frequently asked questions

What are the key specifications of the FVC Flow Cup (B2–B6)?

Standard: IS 3944; Cup material: Brass with SS orifice; B2: Orifice Ø 2.38 mm; viscosity range 38–71 cSt; B3: Orifice Ø 3.17 mm; viscosity range 38–147 cSt; B4: Orifice Ø 3.97 mm; viscosity range 38–455 cSt; B5: Orifice Ø 4.76 mm; viscosity range 38–781 cSt; B6: Orifice Ø 7.14 mm; viscosity range 38–1650 cSt; Supplied with: Cup, rod/stand and operation manual.

What is the FVC Flow Cup (B2–B6) used for?

Measuring flow time and kinematic viscosity of paint, ink, adhesive, varnish, chocolate and other self-flowing liquids.

Which cup size should I choose?

Choose by viscosity range: B2 (38–71 cSt) up to B6 (38–1650 cSt). Contact Labmart if you are unsure.

Which sizes are available?

B2, B3, B4, B5 and B6 are listed as variants on this page.

Is a stand included?

Yes. It is supplied complete with a stand and operation manual.

What is supplied with the FVC Flow Cup (B2–B6)?

Flow cup with stand/rod and operation manual (please confirm exact inclusions with Labmart).

Which brand is the FVC Flow Cup (B2–B6)?

It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.

What is the HSN code for the FVC Flow Cup (B2–B6)?

The manufacturer catalogue lists HSN 90278010. Labmart issues a GST invoice with every order.

Can I get a GST invoice and a bulk or institutional quotation?

Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.

What is the warranty and delivery time?

Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.