YSI ODO/T Probe and Cable Assembly
Starting at $740.00

Not in stock. Usually ships in 3-4 weeks [?]

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  • Dissolved Oxygen (% saturation)
    • Range: 0 to 500%
    • Accuracy at 0 to 200%: ±1% of reading
      or 1% saturation, whichever is greater
    • Accuracy at 200 to 500%: ±8% of reading
  • Dissolved Oxygen (mg/L)
    • Range: 0 to 50 mg/L
    • Accuracy of 0 to 20 mg/L:
      ±0.1 mg/L or 1% of reading, whichever is greater
    • Accuracy of 20 to 50 mg/L: ±8% of reading
  • DO Resolution
    • 0.01 mg/L and 0.1%, or 0.1 mg/L and 1%
      (auto-adjusts based on range)
  • Temperature
    • Range: -5 to 70°C
    • Accuracy: ±0.2°C
    • Resolution: 0.1°C or 0.1°F
  • Rugged optical DO sensor cap pre-installed on new assemblies
  • Military spec (MS) connector and a weighted, stainless steel probe guard
  • Fits in a 1-inch well with cable lengths up to 100 meters
  • 2-year warranty on cable, sensors, and ODO cap

This product is an accessory for the following products:

YSI ProDSS Multiparameter Meter
Portable digital sampling for the measurement of up to 17 water quality parameters, probe sold separately
YSI ProSolo Dissolved Oxygen Meter
Handheld, optical DO field meter ideal for applications including aquaculture, coastal, estuary, and wetland sampling

The YSI ODO/T probe and cable assembly pairs with the ProSolo handheld to form a complete sampling system. Featuring integral, digital sensors, the ODO/T is plug-and-play, which minimizes time spent on instrument setup. Pro DIGITAL technology allows the handheld to automatically recognize connected sensors.

Optical dissolved oxygen (ODO) technology is non-consumptive, meaning oxygen is not consumed during the measurement. Flow dependence is non-existent and no stirring is required, resulting in the most accurate DO measurements available from a probe. The ODO sensor is not susceptible to interferences from other gases, drifts less, and holds calibration longer than membrane-covered sensors. A simple, threaded optical cap contributes to ease of maintenance.