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China Wholesale Diffraction Factory – LMEC-12 Measuring Liquid Viscosity – Capillary Method – Labor

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China Wholesale Diffraction Factory – 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

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China Wholesale Diffraction Factory –  LMEC-12 Measuring Liquid Viscosity – Capillary Method – Labor detail pictures


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To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for China Wholesale Diffraction Factory – LMEC-12 Measuring Liquid Viscosity – Capillary Method – Labor , The product will supply to all over the world, such as: Marseille, Nepal, Pretoria, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Althea from Monaco - 2018.10.01 14:14
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Rosemary from Belgium - 2017.08.16 13:39
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