About Determination Of Settling Velocity
DETERMINATION OF THE SETTLING VELOCITY
The unit shall perform the following experiments and investigations:
Learning Objectives / Experiments
- Influence of the following parameters on the settling
- Velocity of spheres:
- Diameter of the sphere
- Density of the sphere
- Density of the fluid
- Viscosity of the fluid
Specification:
- Experimental unit to determine the settling velocity of different spheres
- 2 transparent cylinders
- Marking of the measuring section
- Cover with guide tube to insert the sphere
- Sluice to remove the spheres from the cylinder
- 10 spheres of various densities and diameters
- 2 areometers to determine the density of the fluids
- Stopwatch to measure the sedimentation time
Technical Data:
- 2 cylinders
- Inner diameter: 92mm each
- Height: 1330mm each
- Sink height: 1000mm each
Spheres:
- Aluminium (density: 2,7kg/dm³)
- 2x 5mm diameter
- 2x 10mm diameter
- polyoxymethylene (POM), density: 1,41kg/dm³
- 5mm diameter
- 2x 10mm diameter
- polyamide (PA), density: 1,13kg/dm³
- 2x 10mm diameter
Measuring range:
- density: 1x 0,8...1,0kg/dm³, 1x 1,0...1,2kg/dm³
Dimensions and Weight:
- LxWxH: 720x640x1650mm
- Weight: approx. 45kg
Reliable and Versatile Laboratory SolutionWith its robust construction from borosilicate glass, stainless steel, and PVC, this settling velocity apparatus provides excellent resistance to corrosion and everyday wear. The analog display offers easy reading, while marked graduations support precise measurements. Used widely across educational, analytical, and research labs, the equipment ensures consistent results for professionals and students alike.
Effortless Operation and Low MaintenanceDesigned for simplicity, the instrument features a user-friendly installation process suitable for all skill levels. Minimal maintenance is required, and the cleaning brush supplied makes upkeep convenient. Its efficient manual operation and clear instructions guarantee accurate results without extensive training.
FAQs of Determination Of Settling Velocity:
Q: How is the Determination Of Settling Velocity apparatus installed in a laboratory setting?
A: Installation is straightforward with this model. Simply position the support stand on a flat, stable surface, secure the measuring cylinder, and connect to a power supply if using the electric option. The analog timer is pre-set, and all necessary accessories, including the instruction manual, are provided to guide you through the process.
Q: What is the benefit of using powder-coated metal and borosilicate glass in this equipment?
A: Powder-coated metal ensures durability and corrosion resistance, making the stand robust for repeated laboratory use. The borosilicate glass cylinder is chosen for its excellent chemical resistance and clarity, allowing accurate observation and precise readings of settling velocities.
Q: When should this apparatus be used in laboratory applications?
A: This equipment is ideal whenever there is a need to measure the settling velocity of particles in liquids, such as during sedimentation studies, material analysis, or demonstration experiments in educational settings. Its high accuracy makes it suitable for routine analyses and research projects alike.
Q: How does the apparatus measure settling velocity, and what is the process?
A: To measure settling velocity, fill the graduated cylinder with the test liquid and add the sample. Start the timer as the particles begin to settle, and observe the downward movement using the clearly marked graduations. The analog display shows elapsed time with 1-second resolution, allowing calculation of velocity between two points.
Q: Where is this equipment manufactured and supplied?
A: The Determination Of Settling Velocity apparatus is manufactured, exported, and supplied from India, meeting industry standards and serving laboratories worldwide.
Q: What accessories are included with the equipment for efficient usage and maintenance?
A: Each unit comes with an easy-to-understand instruction manual and a cleaning brush, supporting hassle-free operation, proper setup, and maintenance. These accessories help maintain equipment accuracy and extend its operational life.