Pressure/differential pressure transmitter for low ranges model PRE-50G
Any range from 2,5mbar to 100 mbar
Output signal: 4...20 mA, 0..20 mA, 0..10 V
Accuracy: 0,2% (1%)
Cr.: http://www.aplisens.com/pressure-differential-pressure-transmitter-for-low-ranges-model-pre-50g.html