STPO²: Temperature, Depth, Dissolved Oxygen, Fishing

The STPO2 logger measures and records dissolved oxygen, temperature and depth.

 Light and compact

 Radio Profiler version

 Fast wireless configuration and data collection thanks to a communication interface (Radio Data Pencil) connected to the USB port of a PC using WinMemo software.

 

Datasheet

Features and benefits

  • STPO2 measures and records dissolved oxygen, pressure and temperature in coastal waters.
  • Easy to use:
    Fast wireless cofiguration and data collection thanks to a communication interface (Radio Data Pencil) connected to the USB port of a PC using Winmemo software.
    Light and compact
  • Rugged and reliable:
    Optimal shockproof protection of sensors (NF X10-812 standard)
    Set up and data transmission possible via Recopesca architecture
    Lithium long-lasting batteries (several months)
  • Examples of use

  • Coastal oceanographic research
  • Study of eutrophication in near cost areas
  • Sensors for fishery management on board small volunteer vessels or research vessels
  • Stock evaluation and fisheries research
  • Sensors

  • Dissolved Oxygen
  • Depth
  • Temperature
  • Technical data

  • Dissolved Oxygen:
    Range: 0 – 100% O2 (0 to 10 mg/l)
  • OEM Pico2 sensor:
    Minimum Detection Limit: <0.02% (0.01mg/l)
  • Depth:
    Range: 0 – 300 m
    Accuracy: 0.9 m
    Resolution: < 0.1 m
  • Temperature:
    Range: -5 to +35°C
    Accuracy: <0.05°C Resolution: 0.01°C Response time (63%): <3 s
  • Time: internal clock with calendar (clock drift +/- 1mn/month)
  • Sampling rate: programmable from 1 second to 99 hours
  • Autonomy:
    Memory: 1Mo, 600 000 measures
    Energy: 3 months at 10 s sampling rate (replaceable Lithium batteries)
  • Mechanical features:
    Material: plastic
    Dimensions: Ø74 x 285 mm
    Weight in air: 1394

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