The P17 OEM Low Range pressure transducer features high sensitivity to very low pressures with full scales available down to 0.1 In H2O. Output signal is ±5 Vdc and power can be +5 to +28 Vdc. Zero and Span adjustments are included. The P17 has a robust steel sensor construction.
http://www.validyne.com/product/p17_low_range_differential_pressure_transducer/
