About Bernoulli's Principle
BERNOULLI'S PRINCIPLE
The entire experimental set-up is clearly laid out on a metal panel, this is fitted to the Basic Hydraulics Bench. The bench provides the water supply for carrying out the experiment. The experimental set-up comprises a measurement section with a transparent venturi tube, the associated pipework and 2 pressure measuring devices. Six measurement connections o the venturi tube enable the static pressure along the pipe through which the water is flowing to be indicated on a multiple tube manometer. The total pressure is measured with a pitot probe and displayed on a second tube manometer. The flow rate is determined using the volumetric tank on the bench.
Learning Objectives / Experiments
- Energy conversion in divergent/convergent pipe flow
- Recording the pressure curve in a Venturi nozzle
- Recording the velocity curve in a Venturi nozzle
- Determining the flow coefficient
- Recognising friction effects
Specification:
- Familiarisation with Bernoulli's principle
- Venturi nozzle with transparent front panel and measuring points for measuring the static pressures
- Axially movable Pitot tube for determining the total pressure at various points within the Venturi nozzle
- 6 tube manometers for displaying the static pressures
- Single tube manometer for displaying the total pressure
- Flow rate determined bybase module
- Water supply using base module or via laboratory supply
Technical Data:
Venturi nozzle
- A: 84...338mm²
- Angle at the inlet: 10,5°
- Angle at the outlet: 4°
Pitot tube:
- Movable range: 0...200mm
- Diameter: 4mm
- Pipes and pipe connectors: PVC
Measuring ranges:
- Static pressure: 0...290mmWC
- Total pressure: 0...370mmWC
Dimensions and Weight:
- LxWxH: 1050x670x910mm
- Weight: approx. 32kg
Experience Unparalleled Accuracy in Fluid DynamicsWith a remarkable 100% accuracy rating, our Bernoulli Principle apparatus is tailored for laboratory settings where precision and reliability are paramount. Its durable construction and optimal dimensions ensure sturdy placement and effortless handling during experiments, making it an essential instrument for demonstrating fluid behavior in academic environments.
Optimized for Laboratory Use and Educational ExcellenceDesigned specifically for laboratory applications, this BERNOULLI model supports rigorous hands-on experiments for students and researchers. Its efficient and robust design enables quick setup and repeated usage, enhancing the learning and teaching experience by providing clear, reproducible results every time.
FAQs of Bernoullis Principle:
Q: How is the BERNOULLI Principle apparatus used in a laboratory setting?
A: The BERNOULLI Principle apparatus is used to experimentally demonstrate how fluid velocity and pressure interact in a controlled environment. By allowing water or air to flow through the device, students and researchers can measure the pressure and velocity at different points, validating the Bernoulli Equation in real time.
Q: What ensures the high accuracy of this apparatus?
A: This device offers 100% accuracy due to its precision-engineered components and precise calibration by the manufacturer. The structure and design minimize experimental errors, making it ideal for academic use and research where accurate results are critical.
Q: When should the BERNOULLI Principle laboratory equipment be used?
A: This apparatus should be used during laboratory sessions focused on fluid dynamics, particularly when students or researchers need to observe and analyze principles related to fluid pressure and velocity. It is suitable for practical demonstrations, training, and advanced studies in educational or research institutions.
Q: Where is this equipment manufactured and supplied from?
A: The BERNOULLI Principle apparatus is manufactured, exported, and supplied from India, meeting international standards for laboratory equipment. Its robust build quality makes it suitable for laboratories worldwide.
Q: What is the typical process for using this BERNOULLI laboratory model?
A: To use the apparatus, set it up according to the instructions, ensuring all connections are secure. Introduce the fluid flow, adjust conditions as needed, and record pressure and velocity measurements from various points. Data collected can be used for calculations and understanding the Bernoulli Principle in practical terms.
Q: What are the main benefits of this highly efficient laboratory device?
A: The primary benefits include precise demonstration of theoretical concepts, easy reproducibility of experiments, and enhanced learning outcomes thanks to reliable, accurate measurements. Its sturdy build and optimal dimensions contribute to long-term, hassle-free use.