China Wholesale Free Fall Pricelist – LMEC-12 Measuring Liquid Viscosity – Capillary Method – Labor
China Wholesale Free Fall Pricelist – LMEC-12 Measuring Liquid Viscosity – Capillary Method – Labor Detail:
Liquid viscosity is not only widely used in engineering and production technology, but also plays an important role in biology and medicine. For example, measuring the size of blood viscosity is one of the important signs of human blood health. Compared with the falling ball method, this experiment uses the flow law of viscous fluid in the vertical capillary tube. It has the advantages of less sample quantity, different temperature points and high measurement accuracy. It is especially suitable for liquids with small viscosity coefficient, such as water, alcohol, water and so on The application of this instrument not only expands students’ knowledge, but also cultivates their experimental operation ability.
Experiments
1. Understand the Poiseuille law
2. Learn how to measure viscous and surface tension coefficients of liquid using Ostwald viscometer
Specifications
| Description | Specifications |
| Temperature controller | Range: room temperature to 45 °C; resolution: 0.1 °C |
| Stopwatch | Resolution: 0.01 s |
| Motor speed | Adjustable, power supply 4 V ~ 11 V |
| Ostwald viscometer | Capillary tube: inner diameter 0.55 mm, length 102 mm |
| Beaker volume | 1.5 L |
| Pipette | 1 mL |
Part List
| Description | Qty |
| Controller | 1 |
| Glass beaker | 1 |
| Lid of beaker (W/ heater, sensor, capillary holder & wire sockets) | 1 |
| Magnetic rotor | 1 |
| Ostwald tube | 2 |
| Rubber air pump | 1 |
| Connection wire | 2 |
| Stopwatch | 1 |
| Pipette | 1 |
| Manual | 1 |
Product detail pictures:
Related Product Guide:
Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of China Wholesale Free Fall Pricelist – LMEC-12 Measuring Liquid Viscosity – Capillary Method – Labor , The product will supply to all over the world, such as: South Africa, Puerto Rico, Istanbul, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We're doing everything to supply our customers with best services and best solutions . We promise that we are going to be responsible all the way to the end once our services begin.
By Jason from Adelaide - 2018.11.02 11:11
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Yannick Vergoz from Argentina - 2017.01.11 17:15
