... -20mA analog output Pressure measurement for gas and liquid Stainless steel material ROHS Custom made pressure sensor pressure transducer Features ♣ ... .3V,0-5V,0-10V,4-20mA pressure transducer ♣ High quality, available for liquid and gas ♣ Custom made service ... control • Liquid and gas medium pressure measuring and control • Industrial pressure control,especially for oil field,chemical fiber industry, ...