Additional information
| Brand | Essom |
|---|
Orifice and Jet Flow
This equipment allows determination of coefficient of velocity and coefficient of discharge under various constant heads for two different orifice diameters. Comparison of jet trajectory with that by theory of mechanics can also be made. The equipment is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
The equipment consists of a removable clear acrylic cylinder with sharp edge orifice installed at and flush with the lower inside wall of the cylinder. An adjustable overflow allows various constant heads for the test and trajectory of the jet is indicated by probes on the jet path. Heights of the probes are indicated by scales. The apparatus rests on adjustable footings and a level gauge is provided.
TYPICAL EXPERIMENTS
- Comparison of the actual and theoretical outlet velocity
- Calculation of discharge coefficient
- Determination of the contraction and velocity coefficients
- Determination of discharge characteristics (jet trajectory) for an orifice mounted in the side of a vertical tank and comparison with simple theory
TECHNICAL DATA
| Orifice diameter | 2 different sizes. | |
| Trajectory probes | 8, stainless steel | |
| Measuring cup | 1 L | |
| Software for data display and analysis by computer (separately supplied). | ||
100% Original and qualityRelated products
-
Hydraulic Studies and AccessoriesMini Axial Flow Propeller Turbine
This equipment demonstrates axial flow propeller turbine characteristics i.e. torque, power and efficiency at different speeds for various heads and flow rates of water. It is to be used with a submersible pump and an Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
The turbine fixed guide vanes direct water helically to the runner. Inlet-pressure is indicated by a manometer. Torque is measured by a Prony brake with two spring balances. Speed is indicated on a portable tachometer. Flow rate is measured by the Hydraulics Bench measuring tank.
TYPICAL EXPERIMENTS- Efficiency of Axial flow propeller turbine
- Characteristic of Axial flow propeller turbine
- Turbine torque and power output versus speed and flow rate at various heads.
TECHNICAL DATAConstruction Stainless steel casing with transparent . guide vane and runner section Maximum power 10 W Submersible pump 0.37 kW Measuring instruments – Torque Spring balances – Speed Portable tachometer Software for data display and analysis by computer (separately supplied). (0 reviews) -
Hydraulic Studies and AccessoriesBernoulli’s Theorem Apparatus
Bernoulli’s theorem is applied on flow through a clear acrylic Venturi tube. The apparatus is to be used with Hydraulics Bench i.e. HB100 or HB100N (separately supplied).
Static pressures at various points along the wall of a transparent Venturi tub are directly measured on a manometer equipped with a vent valve and a hand air pump. A movable stainless steel total head probe is also provided. Flow through the Venturi tube is controlled by a valve at the outlet. As a primary flow measuring device, coefficient of discharge for the Venturi tube can also be determined.
TYPICAL EXPERIMENTS- Application of the Bernoulli equation
- Measurement of the meter coefficient of discharge at various flow rates
- Comparison of experimental results with theoretical predictions
TECHNICAL DATADiameters 28 mm inlet. Taper Upstream 21°, Downstream 10° Water manometer 8 tubes. Total head probe 1 ea. Software for data display and analysis by computer (separately supplied). (0 reviews)