Water Clock Calculator

Calculate water clock (clepsydra) flow rate for timekeeping. Determine orifice size, flow rate, and time markings needed for a gravity-fed water clock design.

How to Use Water Clock Calculator

Enter the desired time duration, vessel volume, and water head height. Click Calculate to get the required flow rate, orifice diameter, and time markings for your water clock design.

Step-by-Step Instructions

  1. Enter desired time duration
  2. Set vessel volume and unit
  3. Enter water head height in cm
  4. Click Calculate for design specs

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