HOBO U26-001 Dissolved Oxygen Data Logger

Measure oxygen concentrations in lakes, streams, rivers, estuaries, and coastal waterswith the HOBO U26 Dissolved Oxygen Data Logger. This affordable and precise data logger is recommended for aquatic biology and hydrology research projects. The HOBO U26 uses RDO® Basic (Rugged Dissolved Oxygen) optical DO sensor technology and is easy to maintain.

The U26-001 Data Logger is for use inUnderwater environments

The U26-001 Data Logger supports the following measurements:

Temperature • Dissolved Oxygen

HOBO U26-001.  0 to 30 mg/Liter

For a complete system you need:
1 Software: HOBOwarePro
2 Optic communication unit: BASE U-4 eller U-DTW-1
3 Data logger: U26-001




  • Replaceable battery
  • Operation time
  • Yes, from Onset via ETM
  • 3 years
  • U26-001
  • RDO Basic Sensor Cap
  • Sodium Sulfite, 500ml
  • Anti-Fouling Gard
Price excl. VAT
  • 12190 kr
  • 1020 kr
  • 300 kr
  • 1140 kr


Some of our references

Skärmklipp 2017-12-19 18.18.07

                    Preferred supplier in Smart Grid Gotland