multi-parameter probe / sampling / turbidity / pH

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 6820 V2-2 comes standard with RS-232 and SDI-12 communications and easily interfaces with YSI EcoNet and other data collection platforms for long-term deployment, or a YSI 650 Multiparameter Display System for sampling. The 6820 V2-2 requires an external power source for unattended sampling.​

Features:

Perfect for multi-parameter spot sampling applications with the YSI 650 display unit
All sensors are field-replaceable, and optical sensors feature self-cleaning wipers
Compatible with real-time data logging systems


The YSI 6820 V2-2 has the following available ports:

(1) Temperature/Conductivity
(1) pH or pH/ORP
(1) ISE (Nitrate, Ammonium, or Chloride)
(2) Optical (Dissolved Oxygen, Turbidity, Chlorophyll, Blue-Green Algae, and/or Rhodamine)