Particle Size Analyzers

5.3.2 Filling

Take the glass tube on the side of the unit, loosen the flat screw clockwise to open the elastic clip, insert the glass tube in the rubber tube, input slowly distilled water in the manometer or it could generate air bubble. Make the outside manometer crescent level coincides the pointer of the manometer, note that the size pointer should be at the baseline on the calculator chart, check the water levels in both outside and inside manometer, if they are not at same height, try to remove the bubble in the water, it is recommended to pinch the connecting rubber tube several times to remove bubble and make the water level same to each other. Reload the elastic clip and fix the flat screw, the crescent water level is possible to move up and down by turning the manometer level control, if like that filling water is done.

hmk-22-fisher-sub-sieve-sizer-filling

hmk-22-fisher-sub-sieve-sizer-filling

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