In-Situ RDO Blue Dissolved Oxygen Probe - OVERVIEW
by In-Situ

  • RDO® Blue uses In-Situ’s patented Optical Rugged Dissolved Oxygen technology, an EPA-approved dissolved oxygen measurement method ideal for measuring DO and temperature in even the harshest environments. Suitable for handheld use or long-term deployment in fresh water or saltwater, this low-maintenance dissolved oxygen probe offers robust performance at a lower cost than other DO meters.
  • RDO Blue requires no calibration or conditioning prior to deployment and doesn’t use membranes. The replaceable RDO Smart Sensor Cap stores calibration coefficients for automatic, error-free setup. A unique, three-layer system provides unmatched chemical and abrasion resistance.
  • Use the included Modbus/RS485 communication protocol to easily integrate with PLC systems or telemetry with HydroVu data services for real-time feedback and process control.

Share this Product

More from this collection

In-Situ - Rugged TROLL 100 Data Logger In-Situ - Rugged TROLL 100 Data Logger
Records water level, pressure, and temperature. Non-vented only options available. Periodic data download.

Starting at:  $ 445.00

In-Situ - Rugged TROLL 200 Data Logger In-Situ - Rugged TROLL 200 Data Logger
Records water level, pressure, and temperature. Non-vented only options available. Use for real-time data applications.

Starting at:  $ 645.00

In-Situ - Rugged BaroTROLL Data Logger In-Situ - Rugged BaroTROLL Data Logger
Records barometric pressure to compensate for changes in water level due to barometric fluctuations. Titanium construction, 1-inch diameter.

$ 445.00

In-Situ Level TROLL 400 Data Logger In-Situ Level TROLL 400 Data Logger
Non-Vented only (for vented use Model 500). The model 400 records water level, pressure, and temperature.

Starting at:  $ 895.00