DIRECT READING CURRENT METER
(NIO-CPT/RCM)
KEY FEATURES * Self-test on power-up * Digital readout * Portable * Easy maintenance end operation * Tank Calibrated APPLICATIONS * Surveys for sewage and industrial effluent disposal * Limnological studies * Sediment transport studies * Surveys for ocean engineering design support programmes * Coastal erosion studies SPECIFICATIONS : Parameters Range Worst-case error Measurement principle Speed 0-450cm/s +/-4cm/s from 10 Savonious rotor to 150cm/s and +6/-4cm/s from 151 to 320cm/s Direction 0-360 +/-7 with a static Miniature axial error of +/-10 vane coupled to magnetic compass Depth 0-60m +/-1% of full Potentionetric scale pressure sensor