Flask Centering Ring, Hanson SR-8 Plus, Ea

Vessel Centering Rings—. For the most part dissolution tester manufacturers have their unique way of achieving vessels centering compliance. This optimal condition will exist when the distance from the surface of the shaft to the inner vessel surface is determined to be constant when the shaft is rotated. . Measure the centering using a dial test indicator fixed on the shaft at any position above the basket-flange or paddle wings if the stirring element shaft and the vessel walls are determined to be vertical. Other controls can be applied. Alternatively a caliper may be used to measure the distance. Measurement of the distance is made at several points representing not less than four positions (no more than 90° apart). The difference between the largest and smallest measurements must not be more than 2.0 mm. Validation kits available at labecx.com