The OSL 4-20mA Pressure sensor is manufactured in the UK and has short lead times of 1-2 weeks our record is 1 Day!
This is an established product that uses the 4-20mA current loop to represent pressure.

- Supply 9V-32Vdc.
- Accuracy ±0.25 to ±0.10%
- Customisable – Output – Pressure – Port
- 2 wire +Supply -Supply
- OEM Bulk order discounts
- Instrumentation support
The OSL 4-20mA pressure sensors have leads times as little as 1 week! our record is one day.
We offer OEM bulk order discounts and can modify and customise.
OSL 4-20mA Pressure sensor Specifications
- Pressure ranges from 0.5 to 700 Bar
- Accuracy choice from ±0.25 to ±0.10% NLH ( BFSL)
- Gauge or Absolute
- Media Temperature -40 °C to +125 °C
- Ceramic sensor for corrosive resistance
Description
The 4-20mA pressure sensor has 2 wires for power and signal. The supply is attached to the positive and negative terminal and a current meter is placed inbetween the -Ve connection from the Pressure sensor to the -Ve of the supply . the current drawn from the sensor will then correlate to the pressure.
OSL 4-20mA Pressure sensor Customisation and Design
We at OnlineSensors Ltd sell standard instrumentation but we also offer customisations on any part of our standard offering for example custom:
- Pressure ports
- Housing and enclosures
- Pressure Range
- Output connections
The above are just some examples , the best advice is to get in touch with us