By thia zolo triazole - and by thia zolo diazole derivatives having a fungicidal activity

摘要

ultrasonic meter - regulator on the scale of a fluid comprising pairs of emitters and sensors in axis to a pipe having a cross section stretch size uniformly decrescentand since its entry has an annular pattern, radial and symmetrical with respect to the axis of the tube.with a grid ring structure and resistance of lift increasing from the outer end at the end of the internal tube is linked with a shaft of front ring finger,according to an arc of circle and curved section uniformly decreasingthat is a carenatura deflettrice to broadly conical in correspondence of the axis of the tube, and a flow deflector is provided at the outlet of the axial tube for conveying thean annular fluid conduit section in the annular radial decreasing light output is closeable by a shutter is moved by drive means along the axis of the tube.