Meter, Field, w/ Control Unit RIA46, RIA46-A1A1B+B1E1E2, 1/2 Channel, Universal Input, 5-Digit, 7-Segment, LC Display, Min/Max-Value Data, 3 Key Button Operation, 4 Status LED, 1x Universal Input, 1x Analog Output, 5xNPT 1/2in