... .For air pressure measurement 4.Manufacturer Micro differential pressure sensor/transducer Features1.Advanced silicon piezoresistive technology 2.Digital compensation techniques3.Full ... Capacity : 1, 2, 5, 10, 20, 50, 100, 200, 500, 700 kpa Comprehensive Error % F.S. ± 0.5 Non - Linearity % F ... Ω > 100 / 50 VDC Power V 1.5 ma or 5VDC ( transducer ) Transmitter Output 0 ~ 5 VDC 4 ~ 20 mADC two lines ...