NEWS RELEASE
Cost and Accuracy Comparisons
Mechanical Current Meter System with AquaCalc Versus Other Point Velocity Discharge Systems
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The solid messenger stays on your line at all times: it is as secure as the knot you tie at the end. Thread it on like a bead, use the same line for each sample you take. Constructed of 316 stainless steel with a tapered nose. Particularly recommended for short lines less than 20 m in length or for student use. 8 and 11 oz. units available.