Programmable;7 LED display;Sensing range: 0 - 400 bar, G1/4" thread. 1,Applicable for industries of water, conservancy, ... etc.2,7 LED display,visual indicator,easy control.3,Bar,Kgf,Mpa,Psi are convertable.4,Status of NO/NC ... ,High accuracy,high stablility,anticorrosive EMA Smart Pressure Sensors with Two Outputs