Set of Pressure Gauge, Manometer Board and Cavitation Experiment

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Set of Pressure Gauge, Manometer Board and Cavitation Experiment

SV Technocrats India, Pune’s premier manufacturer of technical training setups, supplies the Pressure Gauge, Manometer Board, and Cavitation Setup for engineering laboratories nationwide.

Designed to demonstrate pressure measurement techniques and vapor bubble formation, the apparatus features a transparent acrylic Venturi test section. Fluid velocity and system pressures are finely controlled via a high-pressure circulation pump and inline valves. System pressure heads are measured using a manometer board—fitted with U-tube, inclined, and differential manometers—alongside calibrated pressure gauges.

Key Capabilities:

  • Cavitation Number ($\sigma$) Evaluation: Vapor inception thresholds are quantified using $\sigma = \frac{P_{\text{upstream}} – P_{\text{vapor}}}{0.5 \cdot \rho \cdot v^2}$.

  • Flow Visualization: Bubble formation and collapse patterns are directly observed.

  • Academic Utility: Hydrodynamic principles are practically mastered by engineering students.

Description

Essential laboratory diagnostic and visualization capability is provided by SV Technocrats India, Pune’s premier manufacturer of engineering training equipment. The Pressure Gauge, Manometer Board, and Cavitation Experiment Setup is engineered to enable advanced fluid pressure measurement alongside visual and numerical analysis of hydro-cavitation dynamics within restricted conduits.

Core System Construction & Features

  • Visual Test Section: Vapor bubble formation and collapse patterns are directly observed through a fully transparent, high-clarity acrylic Venturi or orifice chamber.

  • Manometer Board Assembly: Fine differential pressure measurements across the test section are recorded via an integrated panel containing U-tube, inclined, and differential manometers.

  • Pressure Instrumentation: System line pressures are continuously monitored using high-accuracy analog or digital pressure gauges.

  • Recirculation Assembly: Fluid velocity ($v$) and pressure drops are precisely controlled using a high-pressure pump and inline flow regulation valves.

Experimental Capabilities

  • Cavitation Threshold Identification: Flow velocity is increased while throat pressure is lowered until the inception of vapor bubbles is visually and acoustically detected.

  • Cavitation Number ($\sigma$) Calculation: Dimensionless cavitation indices are derived using the standard expression:

$$\sigma = \frac{P_{\text{upstream}} – P_{\text{vapor}}}{0.5 \cdot \rho \cdot v^2}$$

  • Pressure Measurement Techniques: Comparison between direct dial gauges, inclined manometers, and U-tube manometers is systematically conducted.

Primary Applications

  • Engineering Education: Complex fluid mechanics phenomena are visually demonstrated to mechanical, civil, and aeronautical engineering students.

  • Hydrodynamic R&D: Hydraulic components, impellers, and valve profiles are analyzed to mitigate cavitation erosion.

Manufactured in Pune, India, high-precision fluid dynamics setups are continuously delivered nationwide by SV Technocrats India.

Empower technical education through impactful Corporate Social Responsibility (CSR) initiatives with SV Technocrats India, Pune’s trusted fluid mechanics equipment manufacturer.

By funding high-quality laboratory setups—including Hydraulic Benches, Venturimeters, and Pipe Friction Apparatuses—corporate sponsors directly bridge the gap between academic theory and practical engineering skills for students in underserved technical institutes.

Why Partner with SV Technocrats India?

  • Turnkey CSR Solutions: Complete manufacturing, delivery, installation, and lab setup support are provided.

  • Industry-Standard Quality: High-durability equipment ensures long-term educational impact for beneficiaries.

  • National Reach: Direct deployment from Pune to engineering and polytechnic colleges across India is seamlessly executed.

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