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0.5 to 4.5V Pressure Sensor pressure sensor uses a voltage signal to represent the pressure. 

✔ UK-made pressure sensor with ratiometric 0.5–4.5 V output
✔ Pressure ranges from 1 Bar to 300 Bar
✔ Low-voltage operation (3.3–5 VDC)
✔ Ideal for Arduino, Raspberry Pi, PLCs & embedded systems
✔ Direct analog output — no signal conditioning required
✔ M12 connector with cable included
✔ Robust design for industrial, HVAC & automation applications

The 0.5 to 4.5 Output is ideal for low power , low voltage applications and perfect for embedded systems such as Arduino , PIC and STM32 aswell as PLCs

View the Ratiometric pressure sensor Article post for examples and further information on the Ratiometric Pressure sensor

Therefore integration is simplified by avoiding complex analogue circuitry.

0.5 to 4.5V Pressure Sensor Output Example

for example a Ratiometric pressure sensor with a range of 0-10Bar and the supply

Supply voltage = 5V

0Bar = 0.5V = 10%

10Bar=4.5V =90%

Pressure Range

  • 1-300 Bar
  • Custom ranges and units available

0.5 to 4.5V Pressure Sensor

  • 3.3-5Vdc.
  • Low power consumption.
  • 3 wires required VDD +, VSS - ,Signal 
  • Zero = 10% of Supply voltage
  • Full output = 90% of Supply Voltage
  • Arduino compatible
  • USB serial adaptor

OSL 0.5 to 4.5Pressure sensor Specifications

  • Pressure ranges from 0.5 to 700 Bar
  • Ceramic sensor for corrosive resistance
  • Gauge or Absolute
  • Accuracy choice from ±0.25 to ±0.10% NLH ( BFSL)
  • Media Temperature -40 °C to +125 °C

Mechanical Dimensions

Cable Outlet 

M12 connector

 

OnlineSensors Ltd

OSP-A 0.5 to 4.5V Pressure Sensor M12 + Cable 1 Bar to 300 Bar

£175.75
Pressure Range:
Electrical Connection:
Process Connection:

0.5 to 4.5V Pressure Sensor pressure sensor uses a voltage signal to represent the pressure. 

✔ UK-made pressure sensor with ratiometric 0.5–4.5 V output
✔ Pressure ranges from 1 Bar to 300 Bar
✔ Low-voltage operation (3.3–5 VDC)
✔ Ideal for Arduino, Raspberry Pi, PLCs & embedded systems
✔ Direct analog output — no signal conditioning required
✔ M12 connector with cable included
✔ Robust design for industrial, HVAC & automation applications

The 0.5 to 4.5 Output is ideal for low power , low voltage applications and perfect for embedded systems such as Arduino , PIC and STM32 aswell as PLCs

View the Ratiometric pressure sensor Article post for examples and further information on the Ratiometric Pressure sensor

Therefore integration is simplified by avoiding complex analogue circuitry.

0.5 to 4.5V Pressure Sensor Output Example

for example a Ratiometric pressure sensor with a range of 0-10Bar and the supply

Supply voltage = 5V

0Bar = 0.5V = 10%

10Bar=4.5V =90%

Pressure Range

  • 1-300 Bar
  • Custom ranges and units available

0.5 to 4.5V Pressure Sensor

  • 3.3-5Vdc.
  • Low power consumption.
  • 3 wires required VDD +, VSS - ,Signal 
  • Zero = 10% of Supply voltage
  • Full output = 90% of Supply Voltage
  • Arduino compatible
  • USB serial adaptor

OSL 0.5 to 4.5Pressure sensor Specifications

  • Pressure ranges from 0.5 to 700 Bar
  • Ceramic sensor for corrosive resistance
  • Gauge or Absolute
  • Accuracy choice from ±0.25 to ±0.10% NLH ( BFSL)
  • Media Temperature -40 °C to +125 °C

Mechanical Dimensions

Cable Outlet 

M12 connector

 
£175.75

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Total price£423.75

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