Advanced Statistics Tool Calculate Sample Mean, Median, and Standard Deviation Enter a dataset to instantly compute the sample mean, median, sample standard deviation, variance, range, and a visual chart. This calculator uses the sample standard deviation formula with n –…
Head Pressure to PSI Calculator Convert fluid head into pressure in psi, kPa, and bar using fluid specific gravity and head height. Head Height Head Unit Feet (ft)Meters (m)Inches (in) Fluid Type Fresh Water (SG 1.000)Seawater (SG 1.025)30% Glycol Mix…
Head Pressure on Pump Calculator Estimate total dynamic head (TDH), equivalent pressure, velocity head, friction loss, and hydraulic power for water pumping applications. Suction lift below pump centerline (m) Discharge height above pump centerline (m) Discharge pressure at outlet (bar…
Tank Head Pressure Calculator Calculate hydrostatic head pressure at the bottom of a tank using liquid density, fluid height, and local gravity. Fluid Type Fresh Water (998 kg/m3)Sea Water (1025 kg/m3)Diesel (840 kg/m3)Crude Oil (900 kg/m3)Brine (1200 kg/m3)Mercury (13534 kg/m3)Custom…
Premium Statistics Calculator Calculate Sample Mean, Median, and ST Enter a numeric sample using commas, spaces, or line breaks. This calculator instantly computes the sample mean, median, and sample standard deviation, then visualizes your data with an interactive chart. Sample…
Pool Plumbing Head Pressure Calculator Estimate Total Dynamic Head (TDH) for residential or light commercial pool systems using flow, pipe size, material roughness, fittings, and equipment pressure drop. System Type Standard Pool Circulation Loop (static head usually near 0)Elevated Return…
Head Pressure in Pipe Calculator Compute static head, friction head loss, velocity head, and net pressure requirement using Darcy-Weisbach with automatic Reynolds number and friction factor estimation. Flow Rate Flow Unit m3/hL/sUS gpm Internal Pipe Diameter Diameter Unit mmmin Pipe…
Head Pressure Calculator in Feet Compute fluid head from pressure using specific gravity, compare fluids, and visualize the pressure to head relationship instantly. Pressure Value Pressure Unit psikPabaratminH2O Fluid Preset Fresh Water (SG 1.00)Seawater (SG 1.025)Diesel (SG 0.85)Gasoline (SG 0.74)Brine…
Statistics Calculator Calculate Sample Mean, Median, and Mode Instantly Enter a list of numbers to calculate sample mean, median, and mode. This premium statistics tool also visualizes the frequency distribution with a live Chart.js graph, helping you interpret the center…
Head Pressure in Feet Calculator Convert measured pressure into fluid head (ft), account for specific gravity, and visualize pressure-to-head behavior instantly. Measured Pressure Pressure Unit psikPabarPa Fluid Type Preset Fresh Water (SG 1.000)Seawater (SG 1.025)Diesel Fuel (SG 0.850)40% Ethylene Glycol…