Fluid mechanics trainer Interchangeable measuring objects and different pipe sections Features - extensive possibilities for basic experiments in fluid mechanics - different pipe sections with various pipe elements Learning objectives/experiments - flow and pressure measurement methods - function of nozzle, orifice, Venturi nozzle - losses due to pipe bends and pipe angles, changes in cross-section and shut-off valves and fittings - determining pipe friction factors and resistance coefficients - opening characteristics in shut-off valves and fittings Specification [1] trainer for fluid mechanics experiments [2] interchangeable measuring objects, partly transparent: angle seat valve, diaphragm valve, ball valve, non-return valve, strainer, Pitot tube, Venturi nozzle, orifice plate flow meter and measuring nozzle [3] different pipe sections [4] precise pressure measurement using annular chambers [5] differential pressure measurement using tube manometers [6] flow rate measurement using rotameter [7] digital displays for pressure and differential pressure [8] GUNT software for data acquisition via USB under Windows 10 [9] additional set of measuring objects HM 110.01 available Technical data Pump - power consumption: 0,37kW - max. flow rate: 4,5m3/h - max. head: 28,5m Storage tank: 55L Pipe section for interchangeable measuring objects - 32x1,8mm, PVC 3 straight pipe sections, length: 1000mm - ½", St, galvanised - 18x1mm, Cu - 20x1,5mm, PVC Pipe section, PVC - gradual contraction, Ø: 20x1,5...16x1,2mm - gradual enlargement, Ø: 20x1,5...32x1,8mm - with 90° pipe angle/ pipe bend, Ø: 20x1,5mm Tube manometer: 2x 2 tubes, 1x 6 tubes Measuring ranges - differential pressure: 1x 0...200mbar - pressure: -- 6x 0...390mmWC -- 4x 0...600mmWC - flow rate: 1x 0,2...2,5m3/h - temperature: 1x 0...60°C 230V, 50Hz, 1 phase 230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase UL/CSA optional LxWxH: 2220x820x1980mm Weight: approx. 250kg