Important Info Overview The dissolved oxygen sensor output is 4-20 mA with a three wire configuration. The dissolved oxygen sensor's electronics are completely encapsulated in marine grade epoxy within a stainless steel housing. The dissolved oxygen sensor uses a removable shield and dissolved oxygen element for easy maintenance. Find more information on User Manual and Specification Sheets Specification Output 4-20 mA Range 0-100% Saturation, 0-8 ppm, temperature compensated to 77°F (25°C) Accuracy ±0.5% of full scale Maximum Pressure 40 psi Operating Voltage 10-36 VDC Current Draw 15.5 mA plus sensor output Warm Up Time 10 seconds minimum Operating Temperature -40 to +131°F (-40 to +55°C) Membrane 0.001 FEP Teflon (standard) Combined Error -2% FS Size of Probe Standard: 11" L x 1-1/4" Diameter (27.9 cm L x 3.2 cm Dia.)Online: 12" L x 2" Diameter (30.5 cm L x 5 cm Dia.) (end cap)
