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

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From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of Lens Aberration, Fourier Infrared Spectrometer, Temperature Sensor, We are going to provide most effective quality, quite possibly the most current market aggressive rate, for each and every new and outdated consumers with the most great environmentally friendly solutions.
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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We consistently carry out our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for China Wholesale Diffraction Factory – LMEC-12 Measuring Liquid Viscosity – Capillary Method – Labor , The product will supply to all over the world, such as: Argentina, Kyrgyzstan, Rotterdam, By integrating manufacturing with foreign trade sectors, we can offer total customer solutions by guaranteeing the delivery of right items to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
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