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HL 102 Pipe Friction Training Panel Show data sheet (pdf file)
Technical Description
Four different pipe sections are fitted to a metal panel. Each section can be individually selected using ball valves. The measuring points are 1 m apart. To keep measuring inaccuracies as low as possible, the pressure is measured using annular chambers. The training panel is supplied from the water mains. The flow rate is adjusted using valves and measured using a rotameter. The pressure drop over a pipe section is measured using a digital, battery-operated differential manometer.
The training panel can be fitted to the HL 100 Universal Stand.
Learning Objectives / Experiments
The training panel enables experiments to be performed on the pressure loss in pipes:
· Measurement of the difference in pressure on various pipe sections
· Effect of varying pipe diameter
· Effect of different materials and surface finishes
· Effect of flow rates
· Comparison of experiment and calculation
Features
Portable training panel for pressure loss measurements in pipes
Operation independent of mains electricity
Disturbance-free pressure measurement using annular chambers
Available accessories
HL 090 -- Supply Bench for Training Panels
HL 100 -- Universal Stand for Training Panels
Alternative products
HL 103 -- Fitting Loss Training Panel
HL 111 -- Fluid Friction Training Panel
HL 113 -- Valve Loss Training Panel
HL 210 -- Losses in Pipe Systems and Fittings
HM 120 -- Pipe Fitting Loss Demo Panel
HM 150.11 -- Fluid Friction Apparatus
HM 150.29 -- Losses in Bends and Fittings
Specification
[1] Portable training panel for investigations on pipes
[2] l x w x h 1650x200x1100mm, 52kg
[3] 4 pipe section of the same lengths and different materials as measured objects
[4] Pipe sections can be selected via ball valves
[5] Flow rate can be adjusted via manual valves
[6] Pressure measurement with annular chambers
[7] Pressure measurement with digital differential pressure manometer, battery-operated
[8] Flow rate measurement using rotameter
[9] Water connections made using quick action hose couplings
Technical Data
Differential pressure unit with bleeder
- measuring range: 0..1000mbar
- supply: 9V, battery-operated

Rotameter: measuring range: 150...1600ltr/h

Pipe sections: measured length: 1000mm
- Pipe section 1: acrylic 20x1.5mm
- Pipe section 2: steel 1/2"
- Pipe section 3: copper 18x1mm
- Pipe section 4: copper 15x1mm
Dimensions and Weight
l x w x h : 1650 x 200 x 1100 mm
Weight : approx. 52 kg
Connections
Water connection 1500ltr/h
Scope of Delivery
1 training panel, completely assembled, 1 set of connecting hoses, 1 instruction manual
Order Details
065.10200 HL 102 Pipe Friction Training Panel
© 2005 G.U.N.T. Gerätebau GmbH