Aerospace Pressure Sensors
The amplified PMP3700 pressure sensors have been specifically designed to meet the harsh test requirements encountered in aerospace applications. These sensors are based on the pedigree of the 3000 series flight qualified product family, which has been hugely successful since its launch in 2000. The PMP3700 sensors offer a high performance (digitally characterised) sensor that can be configured to suit the customer’s specific requirement. The products incorporate the unique Druck fabricated silicon, which is produced in our new 21st century Class 100 clean room, providing unrivalled long term stability and performance. The product is designed with aerospace in mind, offering a fully hermetically sealed device, with EMI and RFI protection.
Pressure Range: Gauge Pressure: 0 to 350 mbar up to 0 to 70 bar Sealed Gauge Pressure: 0 to 71 bar up to 0 to 350 bar Absolute Pressure: 1.2 bar to 350 bar Operating Temperature Range: The device is capable of reliable operation within a temperature range of -55°C to +125°C (-67°F to +257°F), supporting use in both extremely low and high temperature environments. Accuracy: The sensor provides a total accuracy of ±0.75% of full scale (FS) across a temperature range of -40°F to 190°F (-40°C to 90°C), ensuring consistent and high-precision performance.

