'A SINGLE INSTRUMENT HAVING ONE OR MORE CAPILLARY FOR DETERMINING VISCOSITY, SURFACE TENSION AND DIPOLE MOMENT OF LIQUIDS'

摘要

Abstract:The present invention provides a single instrument having one or more capillary for determining the viscosity, surface tension and dipole moment of liquids said instrument comprising: one or more capillary tube being connected with chambers / bulbs such as herein described by a first capillary is vertically connected to first bulb (7) for stabilizing the flow by smoothening the pressure changes inside the bulb and controlling the upward flow of solution in second and fourth capillary, a second capillary is in vertically or horizontal shape and open into first bulb (7), wherein the drops of the said solution is counted at the end of capillary, a third capillary provided in the 'U' form and connected to first bulb (7) at bottom through third bulb (8) to take in the solution in first bulb, a fourth capillary is connected to first bulb (7) through fourth (6) and fifth (5) bulbs, wherein the fourth capillary is vertically or horizontally placed between fifth bulb and first bulb, wherein the said fifth bulb having upper and lower indications to record the flow time. (Figure 3)