high quality, low price, and we offer OEM Product name:DX1200M differential pressure transmitterProduct Features:DX1200M differential pressure transmitter have except all features of DX1200 ,and increased three semi-LED pressure display on-site,and output signal 4~20mADCMain technical features Measuring range0~0.01…5MPaOutput type4~20mADC(2-wire),0~5VDC(3-wire & 4-wire),0~10mADC(3-wire & 4-wire) ...