Viscometer U-Tube Capillary Viscometer for Fluid Viscosity Coefficient Measurement 1831 Type 0.4 0.5 0.7 1.0 1.5mm 1 PCS(0.4mm)

ParameterMaterial: GlassTotal length: About 230 mmPackage: 1 / PKHow to use?1. First wash the viscometer with detergent and distilled water, and then dry it for later use.2. Then adjust the constant temperature bath of the viscometer to (25.0 ± 0.1) .3. Use a pipette to take a certain amount of liquid to be measured and put it into the viscometer, and then vertically fix the viscometer in the constant temperature bath, keeping the constant temperature for 5min~10min.4. Connect a balloon to the D tube and block the 2 tubes, injecting air into the tube. When the liquid rises to 2/3 of the C-ball, stop pumping and open the pipe orifice 2. Use a stopwatch to measure the time required for the liquid to flow between two scales. Repeat the same operation, measure 5 times, and ensure that the time difference between each time does not exceed 0.3 seconds, and take the average value.5. Finally, pour the test solution from the viscometer into a recycling bottle and dry it with hot air. Then take 10mL of distilled water from the pipette and put it into the viscometer. The same steps as the above are used to measure the time required for the distilled water to pass through m1 to m2. Repeat the same operation, with the same requirements as before.==========Model Number : 1831Origin : Mainland ChinaClassification : PipetteMaterial : GlassInner diameter of capillary : 0.4mm to 1.5mmTotal length : Aobut 230mmPackage : 1 / PK

• Add 5 ml liquidAn viscometer, also known as a viscosimeter, is a device used to measure fluid viscosity under one type of flow condition. This fluid viscosity represents the fluid's resistance to flow. It can be thought of as the fluid's friction, often referred to as internal friction or thickness.
• The viscometer is also known as a U-tube viscometer or capillary viscometer. The device utilizes direct or reverse flow of the test fluid through a U-shaped tube to measure the fluid's viscosity. The measurement is determined by noting the time required for the fluid to flow a certain distance through tubing of a specific diameter.