The calculation for converting newtons per square millimetre (N/mm²) to pounds force per square inch units is as follows:

- 1 psi = 6894.76 pascals (Pa)
- 1 N/mm² = 1,000,000 pascals (Pa)
- psi value x 6894.76 Pa = N/mm² value x 1,000,000 Pa
**psi value = N/mm² value x 145.038**

**N/mm² pressure related products**

- 600 bar, 9000 psi, 60 MPa Pressure Sensors, Transducers & Transmitters
- 350 bar, 5000 psi, 35 MPa Pressure Sensors, Transducers & Transmitters
- 700 bar, 10000 psi, 70 MPa Pressure Sensors, Transducers & Transmitters
- 1000 bar, 15000 psi, 100 MPa Pressure Sensors, Transducers & Transmitters

Request product info for a N/mm² unit range pressure measurement device.

Enter a pressure in N/mm² below to convert it to the equivalent pressure in psi.

**psi pressure related products**

- Contaminated groundwater submersible plastic body 5 psi pressure transducer & display
- Low operating temperature plus/minus 1 psi pressure transmitter
- 300 F protected 100 psi pressure transmitter
- Dust ATEX approved 2 psi pressure transmitter

Request product info for a psi unit range pressure measurement device.

Choose a value between 0 and 1000 N/mm² from the pressure conversion table below, to obtain the converted value in psi.

N/mm² | psi | 🔗 |
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