Robust Oxygen Sensors

These robust oxygen probes are based on optical detection principles (proven REDFLASH technology) and can be used for precise bulk measurements in gas samples (oxygen gas), stirred liquids (dissolved oxygen, DO) and in respirometry of e.g. fish.

OXROB10

OXROB10

  • Stainless steel 10cm long, 3mm in diameter
  • Works in gas (%oxygen) and liquids (DO)
  • No oxygen consumption
  • Optically isolated (OI)
  • Negligible drift, >3 years shelf time
OXROB10-HS

OXROB10-HS

  • Robust probe for fast measurements
  • Stainless steel 10cm long, 3mm in diameter
  • High speed oxygen sensor (T90 < 0.5s gas,< 3s water)
  • Works in gas (%oxygen) and liquids (DO)
  • Optically Isolated, usable in photosynthetic samples
OXROBSC

OXROBSC

  • Robust probe with 2 oxygen screw cap sensors
  • Stainless steel 10cm long, 4mm in diameter
  • Works in gas (%oxygen) and liquids (DO)
  • No oxygen consumption
  • Optically isolated (OI)
OXROBGSC-CL5

OXROBGSC-CL5

  • Robust screw probe with 2 oxygen screw caps
  • Stainless steel 10cm long, 4mm in diameter
  • 5m cable length (-CL5)
  • Works in gas (%oxygen) and liquids (DO)
  • Optically isolated (-OI)
OXROBGSC-CL10

OXROBGSC-CL10

  • Robust screw probe with 2 oxygen screw caps
  • Stainless steel 10cm long, 4mm in diameter
  • 10m cable length (-CL10)
  • Works in gas (%oxygen) and liquids (DO)
  • Optically isolated (-OI)
OXROBGSC-CL20

OXROBGSC-CL20

  • Robust screw probe with 2 oxygen screw caps
  • Stainless steel 10cm long, 4mm in diameter
  • 20m cable length (-CL20)
  • Works in gas (%oxygen) and liquids (DO)
  • Optically isolated (-OI)
OXROB3

OXROB3

  • Stainless steel 3cm long, 3mm in diameter
  • Works in gas (%oxygen) and liquids (DO)
  • No oxygen consumption
  • Optically isolated (OI)
  • Negligible drift, >3 years shelf time
TROXROB3

TROXROB3

  • Stainless steel 3cm long, 3mm in diameter
  • For high precision measurements close to 0% oxygen
  • Works in gas (%oxygen) and liquids (DO)
  • No oxygen consumption
  • Optically isolated (OI)
TROXROB10

TROXROB10

  • Stainless steel 10cm long, 3mm in diameter
  • For high precision measurements close to 0% oxygen
  • Works in gas (%oxygen) and liquids (DO)
  • No oxygen consumption
  • Optically isolated (OI)
OXROB10-CL4

OXROB10-CL4

  • Stainless steel 10cm long, 3mm in diameter
  • 4m cable length (CL4)
  • Works in gas (%oxygen) and liquids (DO)
  • Optically isolated (OI)
  • Negligible drift, >3 years shelf time
OXROB3-CL4

OXROB3-CL4

  • Stainless steel 3cm long, 3mm in diameter
  • 4m cable length (CL4)
  • Works in gas (%oxygen) and liquids (DO)
  • Optically isolated (OI)
  • Negligible drift, >3 years shelf time

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