Ogee-Crested Weir With Pressure Measurement
Product Code : EL-EFFCA-11065
The Ogee-Crested Weir With Pressure Measurement accessory from Lab Exports is a fixed weir fitted to the experimental flume, letting students study the hydrodynamic overfall, pressure distribution along the downstream face, nappe separation, and compare theoretical versus measured discharge.
Specifications
| Compatibility | Ogee-crested weir for the experimental flume |
| Weir Body | PVC, with sealing lips |
| Configurations | Weir crest with chute; weir crest with chute and ski jump |
| Manometer Tubes | Measuring range 290 mm WC |
| Weir With Chute (L x W x H) | 172 x 84 x 160 mm |
| Weir With Chute + Ski Jump (L x W x H) | 210 x 84 x 160 mm |
| Total Weight | Approx. 4 kg |
Key Features
- Fixed ogee-crested weir with a downstream profile shaped to maximise discharge
- Pressure distribution studied via bores perpendicular to the weir surface, connected to manometer tubes
- Available with chute alone or chute with ski jump configuration
- Allows determination and comparison of theoretical vs. measured discharge
- Enables observation of nappe separation along the weir profile
- PVC weir body with sealing lips for a secure fit in the flume
Applications
The Ogee-Crested Weir With Pressure Measurement accessory is used with the experimental flume to study fixed control structure hydraulics, helping students measure pressure distribution on a spillway-shaped weir and compare theoretical and experimentally measured discharge values.
Why Choose Lab Exports
Lab Exports is a trusted manufacturer and exporter of engineering lab equipment including a complete range of Experimental Flume Flow Channel Apparatus for engineering colleges and technical institutes, and a dependable supplier of mechanical engineering lab equipment India exports to institutions across Ivory Coast (West Africa), Bhutan (South Asia) and Vanuatu (Pacific). Every unit is built for classroom durability, measurement accuracy and long-term reliability, backed by responsive after-sales support.
Related Products in Experimental Flume Flow Channel Apparatus
- Experimental Flume Flow Channel Apparatus
- Radial Gate
- Sluice Gate
- Flow Over Weir Or Open Channel Apparatus
- Engineering Lab Equipment
Frequently Asked Questions
Q1. What does the Ogee-Crested Weir With Pressure Measurement demonstrate?
It demonstrates the hydrodynamic overfall at an ogee-crested weir and the pressure distribution along its downstream side at different discharges.
Q2. What configurations are available?
The weir is available with a chute alone, or with a chute and ski jump configuration.
Q3. How is pressure measured?
Pressure is measured via bores perpendicular to the weir surface, connected to manometer tubes with a 290 mm WC measuring range.
Q4. What material is the weir body made of?
The weir body is made of PVC with sealing lips for a secure fit in the flume.
Q5. What can students compare using this apparatus?
Students can compare theoretical discharge calculations with experimentally measured discharge and head values.
Request a Quote
For pricing, specifications or export documentation on the Ogee-Crested Weir With Pressure Measurement, contact Lab Exports for a detailed quotation.
