Vernier Go Direct Optical Dissolved Oxygen Probe

Vernier Go Direct Optical Dissolved Oxygen Probe

The Go Direct Optical Dissolved Oxygen Probe makes it easy to measure dissolved oxygen concentration, water temperature, and atmospheric pressure. It connects via Bluetooth® wireless technology or via USB to your device.



Features

  • Range: 0 to 20 mg/L, 0 to 300%
  • Accuracy:
  • mg/L
  • ±0.2 mg/L below 10 mg/L
  • ±0.4 mg/L above 10 mg/L
  • %
  • ±2% below 100%
  • ±5% above 100%
  • Response time: 90% of final reading in 40 seconds
  • Temperature compensation: automatic from 0 to 50°C
  • Pressure compensation: automatic from 228 mmHg to 1519 mmHg
  • Minimum sample flow: none required