Specifications include, but are not limited to: The Aqua TROLL 400 Multiparameter Instrument is an intelligent probe built to measure dissolved oxygen (DO; uses the optical RDO Sensor), conductivity, pH, ORP, water level (pressure), and temperature data for long-term groundwater and surface-water monitoring and real-time monitoring networks. The Aqua TROLL 400 is recommended for applications like stormwater and effluent monitoring; remediation and mining applications; stream/lake/reservoir monitoring; wetland/estuary monitoring; and other environmental applications in normal and extreme environmental conditions. The probe diameter allows it to be housed inside a 4.7-cm (1.85-in.) diameter (or larger) monitoring well, which protects it from theft, vandalism, and temperature fluctuations. The inert PVC housing allows it to be used in various water applications from fresh water to seawater. It may be utilized for obtaining real-time data when interfaced with a programmable logic controller (PLC), SCADA, or telemetry system. It is easily programmed through Win-Situ® 5 Software. Users can subsequently download data to a PC with Win-Situ Software via serial or USB communications without removing it from the water. The probe can be used with In-Situ Inc.’s customizable RuggedCable® Systems. Please note: This is a Sole Source Notification.
