Viscometers
Viscometers measure the viscosity of a liquid, usually under one flow condition. In general, the fluid remains stationary and an object moves through it or the object remains stationary and a fluid moves past it. The drag caused by the relative motion of the fluid and a surface is measured. They can be classified as direct or reverse flow. There are various kinds of viscometer. The ones used in laboratories are often the capillary versions when the container is a vertical or U-shaped glass tube known as the Ostwald and Ubbelohde viscometers after their inventors. The falling sphere type has a sphere of known size/density descend through a stationary fluid. The Norcross viscometer is made up of a piston and cylinder assembly whilst the oscillating piston design uses a magnetically-influenced piston. Other types include the vibrational, quartz and rotational viscometers. Viscometers are an important piece of apparatus in laboratories which do quality and efficiency testing of fluids in areas such as the effects of a process, changes to formulas and ageing phenomena especially for food, beverage and personal care products. As viscosity affects coating performance, they are used in the paint industry to check batch consistency and quality control.
-
Cannon-Fenske routine viscometers, Type No. 546 10, Capillary No. 100, Constant K = 0.015, calibrated for automatic measurements, wi th filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 13, Capillary No. 150, Constant K = 0.035, calibrated for automatic measurements, wi th filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 20, Capillary No. 200, Constant K = 0.1, calibrated for automatic measurements, with filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 21, Capillary No. 350, Constant K = 0.5, calibrated for automatic measurements, with filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 23, Capillary No. 300, Constant K = 0.25, calibrated for automatic measurements, wit h filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 30, Capillary No. 400, Constant K = 1.2, calibrated for automatic measurements, with filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 33, Capillary No. 450, Constant K = 2.5, calibrated for automatic measurements, with filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 40, Capillary No. 500, Constant K = 8, calibrated for automatic measurements, with f illing and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Cannon-Fenske routine viscometers, Type No. 546 43, Capillary No. 600, Constant K = 20, calibrated for automatic measurements, with filling and cleaning tubes to connect to automatic cleaners AVS 24 and AVS 26 (1 Supplier)
Request a Quote -
Capillary Dispenser 022.7655 Camag - General Lab (1 Supplier)
Request a Quote -
Capillary Pistons Cp 100 F148314 Gilson - General Lab (1 Supplier)
Request a Quote -
Capillary Tubes 60 - 100ul 341.100 Socorex - Accessories for Positive displacement micropipettes Acura® capillary 846 (1 Supplier)
Request a Quote -
Carl Friedrich Usbeck Glass Tubing Cutter with Steel Wheel 5220 - Glass tubing cutter (1 Supplier)
Request a Quote -
Carl Friedrich Usbeck Spare Wheel For Glass Tube Cutter 5221 - Glass tubing cutter (1 Supplier)
Request a Quote -
Carl Roth PTFE Paste Box with 100g High Viscosity 0124.1 - General Lab (1 Supplier)
Request a Quote -
Carl Roth Silicon oil, 10 kg 4113.4 - General Lab (1 Supplier)
Request a Quote -
Carl Roth Silicon oil M 350, 250 ml 4035.6 - General Lab (1 Supplier)
Request a Quote -
Carl Roth Silicon oil M 350, 25 kg 4035.3 - General Lab (1 Supplier)
Request a Quote -
CARRYING CASE FOR VISCO ELITE SERIES (1 Supplier)
Request a Quote -
Centerring TZ 1490, for 100 ml glass bottles for sample rack TZ 1459 (1 Supplier)
Request a Quote -
CHAMBER DISPOSABLE ALUMINIUM APM-APM/B (1 Supplier)
Request a Quote -
CHARGER BATTERY (1 Supplier)
Request a Quote -
Cole-Parmer (Stuart) Capillary Tubes Closed SMP2/1 - Automatic Melting Point Apparatus, SMP50 (1 Supplier)
Request a Quote -
Cole-Parmer (Stuart) Large glass tube HB-3D FHB16 - General Lab (1 Supplier)
Request a Quote -
Cole-Parmer (Stuart) Small glass tube HB-3D FHB36 - General Lab (1 Supplier)
Request a Quote