RDO PRO-X Dissolved Oxygen Probe Water Quality and features a user-replaceable RDO

and features a user-replaceable RDO Smart Sensor Cap for easy maintenance

Universal and Industrial dock mounts are optional and sold separately

RA1 through RA3 include 3/8 in

Two-year manufacturer warranty on the cabinet

you can see whether the middle depth is behaving more like the surface or the bottom

RDO PRO-X Dissolved Oxygen Probe Water Quality and features a user-replaceable RDOThe RDO PRO X Dissolved Oxygen Probe uses optical technology (EPA approved RDO Technology for Clean Water Act programs) to measure dissolved oxygen and temperature in demanding process environments. This durable probe requires no calibration or conditioning prior to deployment and does not use membranes. The replaceable RDO Smart Sensor Cap stores calibration coefficients for automatic, error free setup. Flexible communication protocols (4 20 mA,