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Brand: Reliant Lab
Reliant Lab Mayers Viscosity Apparatus for Molecular Diameter Calculation
SKU: TB-RE-67230
Estimated Delivery By: Apr 16 - Apr 18 




MRP : ₹5799 ₹4599
21% OFF!
Estimated Delivery By: Apr 16 - Apr 18 
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₹4599 (Including GST)
MRP : ₹5799
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Short Description
Reliant Lab Mayers Viscosity Apparatus
For Molecular Diameter Calculation
Country of origin: India
Specifications
- Brand: Reliant Lab
- Product Quantity : 1 Piece
Description
The Reliant Lab Mayer’s Viscosity Apparatus is a specialized physical chemistry instrument used to determine the viscosity of gases, most commonly air. Unlike falling ball viscometers used for liquids, this apparatus employs the principle of capillary flow adapted for gaseous mediums. The setup typically involves a constant pressure aspirator or a mercury-column system that drives a known volume of gas through a fine glass capillary tube. By measuring the rate of flow and the pressure difference across the capillary, the coefficient of viscosity for the gas can be calculated with high precision.
Features
:- Precision Capillary Bore: Features a high quality, uniform diameter glass capillary tube designed to ensure laminar flow of the gas.
- Constant Pressure Head: Utilizes a regulated reservoir or aspirator system to maintain a steady driving force throughout the experiment.
- Temperature Jacket Compatibility: The capillary is often housed within a protective sleeve that can be connected to a water bath for temperature dependent studies.
- Borosilicate Glass Construction: All glass components are made from low-expansion borosilicate glass to prevent dimensional changes due to temperature fluctuations.
Applications
:- Gas Characterization: Determining the viscosity of different gases such as air, nitrogen, or carbon dioxide under varying conditions.
- Temperature Viscosity Relationship: Investigating how the viscosity of a gas increases with temperature, a contrast to the behavior of liquids.
- Molecular Diameter Calculation: Providing the empirical data necessary to estimate the mean free path and effective diameter of gas molecules.
- Chemical Engineering: Data collected is vital for designing gas transport systems and understanding fluid dynamics in industrial piping.

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