About Laboratory Demonstration Manometer
For measuring the pressure of gases. Suitable
for moderate pressures.
Consists of a borosilicate glass U-tube,
diameter 25mm and 50cm high, open at both
ends. Has one rifed arm for easy connection
to rubber tubing. Mounted on a wooden
board xed on a metal stand. A metric scale
is tted between the arms of the tube. It is
recommended to use colored water for greater
visibility in a lecture hall.
Robust Construction for Lasting PerformanceManufactured using high-quality borosilicate glass and a solid wooden frame, this manometer is built to endure rigorous laboratory usage. The combination of durable materials ensures both longevity and safe handling during demonstrations or experiments.
Clear Visibility and Accurate MeasurementWith its transparent 50 cm tube, the manometer provides unobstructed views of gas pressure changes, facilitating precise readings for students and professionals alike. This makes it valuable for instructional demonstrations and experimental applications.
FAQs of Laboratory Demonstration Manometer:
Q: How is the Laboratory Demonstration Manometer used to measure gas pressure?
A: To measure gas pressure, the manometer is filled with a working fluid and connected to the gas source. Changes in gas pressure cause the fluid levels in the transparent borosilicate glass tube to rise or fall, indicating the pressure difference relative to atmospheric pressure.
Q: What materials are used in the construction of this manometer?
A: This manometer is constructed using high-strength borosilicate glass for the tube, ensuring chemical resistance and visibility, along with a sturdy wooden frame that provides additional support and longevity.
Q: When should a laboratory demonstration manometer be used?
A: This device is ideal for educational demonstrations, laboratory experiments, and practical sessions where accurate measurement and visualization of gas pressure are required. It is especially valuable when teaching pressure concepts or calibrating other lab instruments.
Q: Where can the Laboratory Demonstration Manometer be installed?
A: It can be set up on laboratory workbenches in schools, colleges, research institutions, and industrial training labs. The compact 50 cm size makes it versatile for different laboratory environments.
Q: What is the process of setting up the manometer for demonstration?
A: The manometer is positioned securely on a workbench, filled with an appropriate liquid (such as water or mercury), and connected to the gas source. The transparent tube makes it easy to observe and record changes in fluid levels as pressure is applied or released.
Q: What are the key benefits of using this laboratory manometer?
A: Key advantages include a long working life, high strength, reliable measurement accuracy, and clear visibility. Its robust borosilicate glass and wooden construction offer safety and durability, making it well-suited for repeated use in educational and research settings.