• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
SensorsONE

SensorsONE

  • Products
  • Contact

Piston Cylinder Force and Diameter to Pressure Calculator

Piston Cylinder Parameters
Piston Force (F) [?]
Bore Diameter (ø) [?]
Calculate Gas / Liquid Pressure
Cylinder Pressure (P) [?]

Click save settings to reload page with unique web page address for bookmarking and sharing the current tool settings

✕ clear settings

Flip tool with current settings and calculate piston cylinder force or bore diameter instead

Sorry, a graphic could not be displayed here, because your browser does not support HTML5 Canvas.

Featured hydraulic pressure measurement products

  • 60000 psi hydraulic pressure transducer with 0-5Vdc signal out - All-welded stainless steel pressure transducer with 0-5v output for high-pressure hydraulic applications up to 60,000 psi.
  • 17.620 G Low Cost Heavy Duty Compact OEM Hydraulic Pressure Sensor - Compact robust all welded stainless steel pressure sensor for heavy duty hydraulic system applications.

Related Tools

  • Piston cylinder pressure & diameter to force calculator
  • Piston cylinder force & pressure to diameter calculator
  • Push Pull hydraulic cylinder pressure, diameter and force calculator
  • 2 connected hydraulic cylinders calculator
  • Force & area to pressure calculator
  • Convert force to different units
  • Convert pressure to different units
  • Calculate circle area from diameter
  • Calculate circle diameter from area

Contents

Toggle
  • User Guide
    • Formula
      • Symbols
    • Applied Piston Force
    • Piston / Cylinder Bore Diameter
    • Generated Cylinder Pressure
  • Applications
  • Questions & Answers
    • 150 tonne & 280mm dia press

User Guide

This tool will calculate the pneumatic/hydraulic pressure generated by a piston cylinder for a specified force and piston-cylinder bore diameter.

Formula

The formula used by this calculator to determine the piston cylinder pressure from force and diameter is:

r = ø / 2

A = π · r2 = π  · (ø / 2)2

A = π · ø2 / 4

P = F / A

P = 4 · F / (π · ø2)

Symbols

  • P = Pressure
  • F = Force
  • π = Pi = 3.14159…
  • r = Circle radius
  • ø = Circle diameter
  • A = Circle area

Applied Piston Force

Enter the reading in any units for the applied piston force.

Piston / Cylinder Bore Diameter

Enter the diameter of the cylinder bore or the piston, and for better precision use the average of the two if possible.

Generated Cylinder Pressure

This is the pressure generated within the cylinder with the specified diameter and applied piston force, and can be displayed in a choice of different pressure measurement units.

Featured hydraulic pressure measurement products

  • 600 bar, 9000 psi, 60 MPa Pressure Sensors, Transducers & Transmitters - High pressure range sensors with a measurement range from 0 to 600 bar, 9000 psi, or 60 MPa.
  • Hydraulic piston recorder & display with 2 pressure sensors - Monitor and record hydraulic piston parameters with the MultiCon CMC-N16 and TPSA high-pressure transmitters. This system displays pressure, calculates force/torque, and logs data for analysis.

Applications

  • Hydraulic cylinder
  • Pneumatic cylinder
  • Hydraulic press

Questions & Answers

150 tonne & 280mm dia press

I have an application to read force in tonne (1000kg) on a 150 tonne hydraulic press with a press ram piston diameter of 280mm, and want to know what range of pressure gauge I will need to use to monitor the hydraulic pressure?

Using the above calculator a hydraulic press with a ram piston diameter of 280mm (area of 61575.2 mm²) would require a pressure of 238.894 bar to produce a force of 150 metric tonnes.

150 tonne & 280mm dia press pressure conversion

Featured hydraulic pressure measurement products

  • Hydraulic piston recorder & display with 2 pressure sensors - Monitor and record hydraulic piston parameters with the MultiCon CMC-N16 and TPSA high-pressure transmitters. This system displays pressure, calculates force/torque, and logs data for analysis.
  • Brake line pressure sensor to measure up to 4000 psi g with 0-10Vdc signal - Rugged all-welded pressure sensor for hydraulic brake lines.1 0-10Vdc output, 4000 psi max. Ideal for demanding applications.

Primary Sidebar

Tools

  • Unit Converters
  • Pressure
  • Liquid Level
  • Temperature & Heat
  • Electrical & Electromagnetic
  • Flow
  • Force, Load & Torque
  • Mass & Weight
  • Dimensions
  • Density
  • Time & Frequency
  • Speed & Acceleration
  • Energy & Power
  • Sensors & Instrumentation
  • Shapes
  • Movement & Motion
  • Travel & Transportation
  • Pricing & Quantities
  • Chemical Quantities
  • Health & Fitness

Tool Feedback

Please provide feedback on using this Piston Cylinder Force and Diameter to Pressure Calculator.

Wirelessly Measure & Log Pressure

Use this battery powered wireless pressure sensor to transmit readings to a receiver connected to USB, RS485, RS232, cellular network or analog output

Use this battery powered wireless pressure sensor to transmit readings to a receiver connected to USB, RS485, RS232, cellular network or analog output
By clicking "OK" or continuing to use this website you are providing your consent to use cookies as described in our Privacy Policy

© 2025 SensorsONE Ltd, all rights reserved

  • Home
  • Products
  • Tools
  • Legal
  • Contact