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Flow Over Notches Apparatus

Flow Over Notches Apparatus
Flow Over Notches Apparatus
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Product Code : KA+FM002
Product Description

KA+FM002 Flow Over Notches Apparatus 


• Recirculating design with supply tank & measuring tank.

• Non corrosive tanks & piping.


·         Notch Apparatus is designed for study of flow measurement in open channels using notches & calibration of notches. The set-up consists of a Open Flow Channel, rectangular in cross section. Water enters from one end of the channel & at the other end a notch is fitted. The water flows over the noth section & drains into measuring tank. A hook gauge is provided to measure the level of water over the notch Water is supplied from the sump tank by centrifugal pump & measuring tank is provided to measure the water flow rate. The entire setup is mounted on a strong steel frame. By comparing the theoretical & measured flow rate, the discharge coefficient for notch can be determined.

     Experimental Capabilities:

·         Determination of coefficient of discharge for different notches.

·         Compare relationships between head and flow for various types of notches



·         Notch Apparatus is Pump: Self priming, Monoblock Centrifugal Pump, Max. Flow 30 LPM, Max. Head 20 m, 230 V AC

·         Flow Channel: Made in FRP / M. S. channel lined with FRP, Size in mm 700 (L) x 250 (W) x 250 (H)

·         Sump Tank: 100 Litters, made in PVC

·         Measuring Tank: 32 Litters, Made in PVC, with level indicator

·         Set of Notches: Rectangular Notch, Triangular Notch

·         Hook / Pointer gauge

·         Piping: PVC Piping with valves

·         Digital Stop Watch

·         Frame: Made of M.S. Square Tubes & Sheets, Welded & Powder coated


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