Plate Weirs
Product Code : JA-FMAHLE-9995
Plate Weirs (SKU JA-FMAHLE-9995), supplied by JaincoLab, are two measuring weirs for discharge measurement in an open channel: a rectangular weir and a Thomson weir with a 90° V-profile. They install in an experimental flume, and a level gauge with a scale, which can be placed anywhere along the flume, reads the head upstream. These rectangular and V-notch plate weirs are made of self-sealing PVC and cover heads from 0 to 200 mm.
Specifications
The plate weirs are specified by a rectangular section of 60 mm, a 90° V-profile, self-sealing PVC construction and a head measuring range of 0 to 200 mm. The flume they fit is confirmed on the quotation.
| Product | Plate Weirs |
| SKU | JA-FMAHLE-9995 |
| Weirs | 2: rectangular profile and Thomson 90° V-profile |
| Rectangular section | 60 mm |
| V-profile angle | 90° |
| Material | PVC, self-sealing |
| Head measurement | Level gauge with scale, positionable along the flume |
| Measuring range | Head 0 - 200 mm |
| Use | Installation in an experimental flume |
Experiments with the plate weirs
The weirs are used to measure discharge in an open channel from the head over the weir and to find the coefficient of discharge of each weir shape.
- Discharge measurement with a rectangular weir
- Discharge measurement with a 90° V-notch (Thomson) weir
- Coefficient of discharge of each weir
- Comparison of weir shapes for low and high flows
Scope of supply and ordering
The listing covers the two Plate Weirs and the level gauge. The experimental flume is confirmed on the quotation. Accessories, spares and quantities are confirmed on the quotation.
MOQ, lead time and packing are confirmed on each quotation for the quantity and the delivery destination. Single trainers and complete fluid mechanics laboratories for engineering colleges, polytechnics and TVET institutes, including tender orders, are supplied.
Frequently asked questions
Which weir shapes are included?
A rectangular weir and a Thomson weir with a 90° V-profile.
What head range can be read?
0 to 200 mm with the level gauge and scale.
Do the weirs need a flume?
Yes. They are designed for installation in an experimental flume.
Related products
See the complete fluid mechanics lab equipment range from JaincoLab for hydraulics, open channels and flow measurement.
Request a quote
For a quotation on the Plate Weirs, send the quantity, any accessories needed and the delivery destination through the JaincoLab contact page or email [email protected] with SKU JA-FMAHLE-9995. Institutions and contractors buying under a tender can also reach us via the tenders page.
