Innovations in Water Monitoring Spec Sheet Aqua TROLL® 600 Multiparameter Sonde Reduce operational expenses with this customizable, powerful, and easy-to-use multiparameter sonde. The Aqua TROLL 600 combines unique industry-leading water quality technology, built-in LCD display, and revolutionary smartphone mobility. Low power consumption and advanced antifouling for up to 9+ month deployment supports long-term installation in any application. The Aqua TROLL 600 water quality platform is rugged in groundwater and corrosion-resistant in surface water, delivering accurate, reliable data in an easy-to-use, flexible instrument that performs for years. Base sensor configuration includes EPA-approved optical dissolved oxygen, pH/ORP, turbidity, conductivity, temperature, and pressure. Integrate with In-Situ telemetry systems and HydroVu™ Data Services for real-time feedback on your remote monitoring sites. • Use the Aqua TROLL 600 anywhere: Titanium components and vented or non-vented options make it perfect for challenging environments and long-term deployments in fresh and salt water. Every detail has been engineered to be easy, reliable, and costeffective. • Status in an instant: LCD display gives you an instant visual indication of sensor status, data log, battery life, and overall functionality to give confidence during deployment. The onboard SD card allows for quick and easy data backup and transfer. • Save time in the field: Intuitive software simplifies instrument configuration, data analysis, and reporting. No training required, and no waiting for sensor warm-up or set-up. • No fuss antifouling: Antifouling to protect all sensors. The only multiparameter sonde to have a sub-2 inch active antifouling system with cleanable conductivity. • Streamline data management: Set up logs and manage data from the field using the VuSitu™ Mobile App. Consolidate all site information on your mobile device and tag sites with photos and GPS coordinates. Log data to your smartphone and download results in a standard file format for profiling, low-flow sampling, and more. • Get accurate results: Self-compensating tubidity/RDO/ level, smart diagnostics, and stable sensor technology provide minimal drift and increased accuracy with NISTtraceable factory calibration report. Smart sensors store information internally, maintaining data and calibration within the sensor for traceable results. Be In-Situ • Receive 24/7 technical support and online resources. • Order products and accessories from the In-Situ website. • Get guaranteed 7-day service for maintenance (U.S.A. only). CALL OR CLICK TO PURCHASE OR RENT 1-800-446-7488 (toll-free in U.S.A. and Canada) 1-970-498-1500 (U.S.A. and international) Lake, stream and wetland monitoring Stormwater management Coastal deployments Dam monitoring Low-flow groundwater sampling Remed

Aqua TROLL® 600 Multiparameter Sonde Spec Sheet General Operating Temperature (nonfreezing) Storage Temperature Reading Rates 1 reading every 2 seconds 1 parameter, no wiping Components Without Fluid: -40° C to 65° C (non-freezing water) pH/ORP Sensors -5° C to 65° C 4.7 cm (1.85 in.) OD x 59.2 cm (23.3 in.) (includes connector) With bail: 72.9 cm (28.7 in.) 1.45 kg / 3.2 lbs (includes all sensors, batteries, and bail) Data Logging 50 logs (defined, scheduled to run, or stored) Logging Modes Linear, Linear Average, Event Logging Rate Wetted Materials (Sonde and sensors) Environmental Rating PC,...