Open channel and closed channel flow_1920601
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GUNT Flow Demonstration Unit, Open and Closed Channel, Transparent Flume, Adjustable Weir, Pressure Measurement

The GUNT Flow Demonstration Unit enables the study of different flow processes in both open and closed channels using a single transparent experimental flume. It features a height-adjustable sill, interchangeable weirs, and a closed water circuit. The system allows quick transitions between open-channel and closed-channel experiments by adjusting the water level and control structures.

Product Features

  • Designed to demonstrate various flow processes in open channels with control structures
  • Allows investigation of pressure components in closed-channel (pipe) flow
  • Transparent experimental flume with upper limit for clear visibility of water behavior
  • Height-adjustable sill enables simulation of different flow cross-sections
  • Closed water circuit with adjustable plate weir to regulate water level at the outlet
  • Quickly adaptable between open and closed channel configurations
  • Low water level setup for open-channel flow studies using sill or bottom-mounted weirs
  • Demonstration of discharge under a gate using interchangeable control structures
  • High water level setup to simulate full cross-sectional flow in closed-channel conditions
  • Sill adjustment modifies flow cross-section during closed-channel experiments
  • Includes measuring tubes to detect static and total pressure across the flow cross-section
  • Flow velocity determined by evaluating pressure differences from measuring tubes

Benefits

  • Dual-functionality for open and closed channel experimentation in one setup
  • Enhanced observation with clear, transparent flume design
  • Easy transition between experiment modes for efficient instruction or research
  • Accurate measurement of pressure and flow velocity using integrated instrumentation
  • Supports hands-on learning in hydraulic engineering and fluid mechanics

Why Choose the GUNT Flow Demonstration Unit?

The GUNT Flow Demonstration Unit is an essential educational platform for fluid mechanics and hydraulic engineering. With a modular flume, precise control elements, and built-in pressure measurement capabilities, it provides a comprehensive and adaptable environment for teaching both open and closed channel flow principles. Ideal for academic labs and engineering training programs.

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