Float sensor, Continuous, Body: Stainless steel, Float: Buna-N, Output: 4-20 mA, Sensing range: 29.38 in. (746 mm), Probe length: 32 in. (812 mm), Top mounting, Voltage rating: 12-30 V DC, Process connection: 2" NPT, Bulkhead connection: 1/2" NPT, Electrical connection: 24 in. PVC leads