Optical dissolved oxygen probes for field and laboratory applications. For use with IDS meters.

• Extremely fast and precise
• Factory calibrated cap with built-in data chip
• Cables are reinforced with Kevlar® which ensures safe measurements in deep lakes or torrential rivers
• Slender design (suitable for Winkler and Karlsruher bottles)
• Bevelled membrane repels interference that can be caused by air bubbles and allows the sensors to be used in containers with low sample volumes

Ideal for wastewater treatment, BSB measurements in Karlsruhe bottles and during the monitoring of stationary measuring systems.

The electrodes can provide the following data, shown on the screen of the digital meter:
- Model name
- Serial number
- Calibration status (+++, ++, +, -, blank)
- The calibration history includes the last 10 calibrations, including buffers used, mV values, etc.