Product Description
Wi t h 1 0 0mm d i a l graduated 28 to 31 inch of mercury and 960 to 1060 millibars. With plated bezel, cover glass and index plastic base approx. 16cm diameter. Enclosed in a transparent synthetic case for demonstration purposes. Air tight sealed all round, a pressure bulb is provided to force the movements for educative demonstration Highly Visible Design for Effective DemonstrationThe large, white dial with sharp black graduation makes readings easy to see from a distance, perfect for group demonstrations. The transparent acrylic cover allows observers to view the precision brass aneroid mechanism, providing both instructional value and protection against damage.
Versatile Mounting Options for FlexibilityDesigned to suit various educational environments, the barometer can be wall-mounted or placed on a stand. This adaptability makes it ideal for laboratories, classrooms, and lecture halls, allowing educators to integrate barometric pressure demonstrations wherever needed.
Durable and Safe for Everyday UseConstructed from glass, plastic, and brass with a shock-resistant build, the barometer withstands routine handling and the rigors of frequent use. Its manual, power-free operation ensures reliability and safety, even for young or beginner users.
FAQ's of Barometer Aneroid Demonstration:
Q: How is the Barometer Aneroid Demonstration Model used in a classroom or laboratory setting?
A: This barometer is used to visually demonstrate the concept of atmospheric pressure. Simply mount the instrument on a wall or use a stand, then observe changes in pressure as indicated by the fine needle and analog dial. No power source is needed, facilitating hands-on learning.
Q: What is the measuring range and accuracy of the barometer?
A: The measuring range spans from 950 to 1070 hPa, with readings also available in mmHg. The instrument provides an accuracy of 0.5% of the full scale, ensuring precise atmospheric pressure readings during demonstrations.
Q: When should this demonstration model be chosen over digital alternatives?
A: Select this analog model when you wish to provide students with a clear, mechanical visualization of barometric pressure changes. Its transparent cover, large dial, and robust construction make it particularly effective for educational purposes and hands-on demonstrations.
Q: Where can the barometer be mounted or positioned for demonstrations?
A: The model supports both wall mounting and stand placement, making it suitable for use in classrooms, laboratories, or lecture halls. Its design accommodates diverse teaching setups and audience sizes.
Q: What maintenance does the barometer require to function effectively over time?
A: Routine maintenance involves keeping the transparent acrylic cover clean to ensure clear visibility and periodically checking that the dial and mechanism are free from dust. Since it is mechanically operated, there are no batteries or power supplies to replace.
Q: What benefits does this barometer offer for educational demonstration?
A: The barometer offers immediate, visual feedback of atmospheric pressure changes and allows students to observe a classic mechanical pressure measurement in action. Its rugged build and clear scale markings enhance usability and instructional value.