force sensor can measure a high force bigger than 400 Newton ???

hi dear friends any idea about force sensor can measure a high force bigger than 400 Newton ??

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What is your goal? What do you want to measure? how precise should the measurement be? How often to make the measurement per second?

Compression load cells are available up to at least 20MN.

i want to measure human Foot Pressure while walking ,, thanks for your kind replays ,waiting your answer

mohammadgh95:
i want to measure human Foot Pressure while walking , thanks for your kind replays ,waiting your answer

Pedobarography?

Pedobarography not exactly but just to analysing i mean i just want to have the values of the forces applied from some points fro the foot in arduino serial port or procesing using flexy force sensor but that sensor can a bear the human body weight , This FSR can sense applied force anywhere in the range of 100g-10kg. but i want a FSR can sense applied force anywhere in the range bigger tahn 30-40 kg

Google is often helpful in these situations. You've tried it and come up with nothing? How about trying:

force sensitive resistor high force

Use a mechanical lever arrangement to decrease the force applied to the the sensor.