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Expansion Of Liquids Apparatus

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Expansion Of Liquids Apparatus Specification

Model No
EL-XLQ-102

Feature
Comes with a graduated scale for clear measurement; interchangeable reservoirs for different liquids

Core Components
Glass reservoir, capillary/tubes, metal stand, clamps

Measurement Range
0-500 ml or as per tube calibration

Power Source
Not required, may be paired with external heat source

Temperature Range
Room temperature up to 100°C Celsius (oC)

Automation Grade
Manual

Capacity
500 ml (other volumes available as required) Milliliter (ML)

Equipment Materials
Glass (pipettes and tubes), Metal (stand, frame), Rubber stoppers

Type
Physics Laboratory Apparatus

Usage
To demonstrate the expansion of liquid with temperature for physics/chemistry experiments

Display Type
Analog scale with graduated tube

Dimension (L*W*H)
Approx. 35 cm x 18 cm x 13 cm Centimeter (cm)

Weight
Approx. 1.5 kg Kilograms (kg)

Safety
Allyl clamps to hold tubes; use caution with hot water bath

Sustainability
Reusable and low-maintenance design

Operation
Fill vessels, record initial level, heat bath, observe rise in liquid columns

Number of Vessels
3

Heating Equipment
Heating not included (external heat source recommended)

Bath Material
Powder coated steel or aluminum tray

Sample Liquids Supported
Water, ethanol, glycerin (user-supplied)

Mounting Type
Table top

Expansion Of Liquids Apparatus Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Month

Delivery Time
7 Days

Main Domestic Market
All India

Certifications
ISO 9001: 2015 CE Certified CO.

About Expansion Of Liquids Apparatus

Zoom is a esteemed manufacturer and exporter. It has all types of lab equipments and microscope.

To show difference in expansion of various liquids over the same temperature range..
It comprises 5 glass graduated capillary tubes of equal bore and bulbs at the bottom, mounted on a support frame with metal trough for immression of bulbs in hot water in it.

Versatile Demonstration for Physics Labs

This apparatus supports experiments with three different sample liquids simultaneously, allowing students to observe and compare thermal expansion behaviors easily and safely. Designed for tabletop use, it includes graduated tubes and a sturdy metal stand for stability. The reusable glass reservoirs and robust accessory set-up make it suitable for repeated classroom or laboratory use.

User-Friendly and Safe Operation

Simply fill the vessels with water, ethanol, or glycerin, record the initial liquid levels, and heat the tray with an external source. The rise in liquid columns can be clearly observed and measured using the analog graduated scale. Safety is prioritized with allyl clamps for tube security and recommendations for cautious handling with hot water baths.

Sustainable, Accurate, and Flexible Design

Built from durable glass and metal, the apparatus can be used repeatedly for multiple experiments. Its measurement range accommodates up to 500 ml, and interchangeable reservoirs allow for versatility with different liquids. The analog scale provides reliable readings to within 1 ml, supporting accurate educational demonstrations.

FAQs of Expansion Of Liquids Apparatus:

Q: How is the Expansion of Liquids Apparatus operated during experiments?

A: To operate, fill each glass vessel with your chosen liquid, record the initial levels using the analog scale, heat the bath with an external source, and observe the rise in liquid columns. The entire procedure is manual, giving users complete control over the heating and observation process.

Q: What types of liquids can be used with this apparatus?

A: The apparatus is designed to support a range of user-supplied liquids, commonly water, ethanol, and glycerin. This flexibility allows for comparative studies of how different liquids expand when heated.

Q: When should I use an external heat source, and what is recommended?

A: Heating equipment is not included; an external source such as a laboratory hot plate or water bath is recommended. Use it to gently heat the tray to a suitable temperature (up to 100C), ensuring safe and observable expansion without risking vessel damage.

Q: Where should the apparatus be set up for best results?

A: Set up the apparatus on a stable tabletop surface in a well-ventilated laboratory or classroom environment. Ensure all safety measures are followed, especially when handling heated liquids and using the external heat source.

Q: What is the main process for measuring the thermal expansion of liquids?

A: Begin by filling the glass reservoirs with your chosen liquids, secure the stoppers and tubes, and note initial readings. Apply heat, then closely watch and measure how much each liquid column rises. The analog scale makes it easy to quantify liquid expansion with high visibility and accuracy.

Q: How does using this apparatus benefit science education?

A: This device facilitates hands-on learning by visually demonstrating the thermal expansion of different liquids, reinforcing theoretical concepts in physics and chemistry. Its reusable design and analog display enable straightforward, repeatable classroom experiments.

Q: What maintenance and safety precautions are necessary?

A: Clean the glassware and tray after each use, and periodically check for cracks or damage. Always use allyl clamps to secure the tubes, handle hot components with care, and avoid splashing hot liquids to ensure safe operation and longevity of the apparatus.

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