2-Wire Transmitter Tank-Side Display Controller - 24V Power | Intrinsically Safe, Isolated, Dust Explosion ProtectionThe 5 digit high precision tank side display controller adopts a 24 bit A D converter and integrates it with a 32 bit high performance industrial grade MCU. It enables the acquisition, display and control output of 4 20mA signals. Equipped with a wide viewing angle and low temperature resistant LCD screen, the tank side display is suitable for use in various working conditions. The entire product features an explosion proof cast aluminum housing,