Home     Products     Company     Training     Tools     News     Events     International distribution     Contact us     UK Official distributors                 TOOLS         EasyVent           Conversion measurements and charts         Conversion of units           Gradual section changes           Rectilinear circular conducts           Coefficients "n", loss of load in angle piece         Formulae and related details             DATA TO CONVERT     GRADUAL SECTION CHANGES         Data to convert mm water columm = kp/m² mm mercury columm kp/cm² Atmospheric pressure Pascal Pa = N/m² bar milibar baria = dinas/cm²   Result mm water columm = kp/m² mm mercury columm kp/cm² Atmospheric pressure Pascal Pa = N/m² bar milibar baria = dinas/cm²   Use the point to indicate the decimals.   Note       The pressure units used in ventilation are 1 mm water column 1 Pascal, Pa In practice, 1 mm water column is approximately equal to 10 Pa.       Home | Products | Company | Training | Tools | News | Events | International distribution| Contact us     © Copyright 2008 Soler & Palau, S.A.