The dissolved oxygen sensor is a rugged reliable water oxygen
level measuring device.  The dissolved oxygen sensors
are attached to 25′ of marine grade cable, with lengths up to 500
ft available upon request.  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 (online version has
1×8 inch PVC pipe nipple, threaded both ends with cap).  The
dissolved oxygen sensor uses a removable shield and dissolved
oxygen element for easy maintenance.

FEATURES:

• Fully encapsulated electronics
• 4-20 mA output
• Marine grade cable with strain relief
• Stainless steel housing
• Replaceable DO element