YSI 6920 V2

Compact Data Sonde for Unattended Monitoring

The YSI 6920 V2-2 sonde is an economical water quality logging system, ideal for long-term in situ monitoring and profiling. Real-time turbidity monitoring, dissolved oxygen monitoring, algae monitoring, and more.

The V2 sondes represent a proven generation of multi-parameter sondes from YSI. Perfect for harsh fouling environments, YSI's optical sensors feature an integrated wiper that prevents the impacts of biofouling, a corrosion-resistant titanium wiper shaft, and replaceable seals.

The YSI 6920 V2-2 sonde features an internal battery pack with memory for long-term, unattended deployments. Additionally, the sonde can be powered by a 650 display unit for spot sampling applications.

Features:
•Internal battery pack & memory for long-term, unattended deployments
•All sensors are field-replaceable, and optical sensors feature self-cleaning wipers
•Compatible with real-time data logging systems

The YSI 6920 V2-2 has the following available ports:
•(1) Temperature/Conductivity •(1) pH or pH/ORP
•(1) ISE (Nitrate, Ammonium, and Chloride)
•(2) Optical (Dissolved Oxygen, Turbidity, Chlorophyll, Blue-Green Algae, and/or Rhodamine)