The Aarvi Notch & Weir Apparatus is a precision-designed laboratory setup used for studying flow measurement over notches and weirs in open channel hydraulics. This advanced fluid mechanics equipment enables students and researchers to determine discharge coefficients, flow characteristics, head-discharge relationships, and water flow behavior through different notch and weir configurations under controlled operating conditions.

The apparatus consists of a hydraulic channel fitted with interchangeable notches and weirs, water circulation system, measuring tank, point gauge arrangement, flow control valves, and necessary piping for accurate experimentation. The setup allows detailed analysis of flow over rectangular, triangular, and trapezoidal notches as well as different weir arrangements.

Manufactured using premium-quality materials and precision engineering, the Notch & Weir Apparatus ensures reliable performance, accurate measurements, corrosion resistance, and long operational life. Its compact and user-friendly design makes it suitable for civil engineering colleges, hydraulic engineering laboratories, universities, polytechnic institutes, and research centers.

Key Features:

• Designed for notch and weir flow studies

• Interchangeable notch and weir arrangements

• Accurate discharge and head measurement system

• Precision point gauge for water level measurement

• Smooth water circulation system

• Durable and corrosion-resistant construction

• Compact and laboratory-friendly design

• Easy operation and low maintenance

Applications:

• Fluid Mechanics Laboratories

• Open Channel Flow Studies

• Hydraulic Engineering Experiments

• Civil Engineering Colleges

• Educational and Research Institutes

Technical Specifications:

• Equipment Type: Notch & Weir Apparatus

• Material of Construction: Acrylic / Stainless Steel / Mild Steel

• Flow System: Closed Loop Water Circulation

• Measurement System: Point Gauge and Measuring Tank

• Test Sections: Rectangular, Triangular, and Trapezoidal Notches

• Flow Control: Valve Arrangement

• Structure: Powder-Coated Mild Steel Frame

Aarvi manufactures advanced engineering laboratory equipment developed according to modern educational and industrial standards. Our Notch & Weir Apparatus is designed to provide accurate experimental analysis, practical learning experience, and dependable long-term performance for engineering laboratories and research applications.