Orifice Plate Flow Meter with Transducer Two-wire transmitter Features - orifice Plate Flow Meter with electronic differential pressure transducer for flow rate measurement Learning objectives/experiments - familiarisation with the operating principle -- continuity law and Bernoulli's principle -- transducer with capacitive sensing element - flow rate measurement - plotting a pressure loss curve - comparison with other flow meters Specification [1] orifice Plate Flow Meter with electronic differential pressure transducer for flow rate measurement as accessory for trainer HM 500 [2] operation based on the differential pressure method [3] display indicating differential pressure [4] connections to facilitate pressure loss measurement with the HM 500 [5] connections to supply auxiliary power via the HM 500 [6] vertical and horizontal installation possible Technical data Orifice plate - material: brass - diameter: 18,5mm, with 45° chamfer Transducer measuring range: 0...500mbar Auxiliary power: 24VDC Pipe connections: DN 32 LxWxH: 820x250x300mm Weight: approx. 10kg