Aquatic Animals

High performance in small size, long battery life and high pressure survival

Star-Oddi‘s small, submersible, leadless and implantable data loggers are ideal for long-term aquatic animal research for all sizes. Multiple sensors with battery life up to 9 years and pressure survival  up to 3,000 meters are available: Depth (pressure), heart rate, salinity (conductivity), tilt angle, light and magnetic field strength (compass). All loggers are made of ceramic housing to guarantee biocompatibility. The loggers are individually calibrated and performance and accuracy is guaranteed for one year after purchase.


  • DST milli-TD

    Fish Archival Tag with Temperature and Depth Sensors

    Small yet high performing archival tag with long life and large memory

    Temperature Pressure (Depth)
  • DST micro-TD

    Small Temperature and Depth Fish Archival Tag

    The world‘s smallest temperature and depth logging archival fish tag

    Temperature Pressure (Depth)
  • DST centi-TD

    Data Storage Tag with Temperature and Depth Sensors

    High performing data storage tag with long battery life and high pressure tolerance

    Temperature Pressure (Depth)
  • DST milli-HRT

    Animal Implantable Heart Rate and Temperature Logger

    Leadless, minimally invasive and easy to implant. Long term heart rate and body temperature monitoring.

    Temperature Heart rate
  • DST micro-HRT

    Small, Implantable Heart Rate and Temperature Data Logger

    Small, leadless, minimally invasive and easy to implant. Long term heart rate and body temperature.

    Temperature Heart rate
  • DST milli-HRT ACT

    Implantable Heart Rate, Activity and Temperature Logger

    Overview of changes in animal activity and heart rate over time. Minimally invasive, leadless and simple to implant.

    Temperature Heart rate Activity
  • DST centi-HRT

    Implantable Heart Rate and Temperature Logger

    Leadless, minimally invasive and easy to implant. Long term heart rate and body temperature.

    Temperature Heart rate
  • DST centi-HRT ACT

    Implantable Heart Rate, Activity and Temperature Logger

    Overview of changes in animal activity and heart rate over time. Minimally invasive, leadless and simple to implant .

    Temperature Heart rate Activity
  • DST CTD

    Salinity, Temperature and Depth Archival Tag

    High performing and long life salinity logging tag for fish and marine animals

    Temperature Pressure (Depth) Conductivity (Salinity)
  • DST magnetic

    Compass, Tilt (3D), Temperature and Depth Archival Tag

    Small, long life archival magnetic tag measuring compass, tilt, temperature and depth. Multiple sensors in small sized tag.

    Temperature Pressure (Depth) Tilt Magnetic field strength (Compass)
  • DST tilt

    Pitch & Roll (3D Tilt Angle), Temperature and Depth Archival Tag

    Small tilt angle Data Storage Tag with pitch and roll, depth and temperature sensors. High pressure survival. Long life in small size

    Temperature Pressure (Depth) Tilt
  • DST nano-T

    World‘s Smallest Animal Implantable Temperature Logger

    Detailed temperature profile for both short and long term studies. Minimally invasive and easy to implant.

    Temperature
  • DST milli-T

    Implantable, Biocompatable Temperature Logger

    Detailed temperature profile for both short and long term studies. Minimally invasive and easy to implant.

    Temperature
  • DST centi-T

    Temperature Data Logger - Implantable and Biocompatible

    Detailed temperature profile for both short and long term studies. Minimally invasive and easy to implant.

    Temperature
  • DST milli-ACT

    Implantable Activity and Temperature Logger

    Overview of changes in animal activity over time. Minimally invasive, leadless and simple to implant.

    Temperature Activity