Level TROLL 400 Data Logger

The Level TROLL 400 measures and logs water level, water pressure, and temperature in a maintenance-free system ideal for long-term monitoring at flood-prone or high humidity sites. Durable titanium construction guarantees long-lasting performance in fresh or saline groundwater and surface-water environments. Available in non-vented (absolute) pressure ranges up to 1120 ft (341 m). Integrate with telemetry services and HydroVu Data Services for real-time feedback on all of your water monitoring sites.

Features:

• Sub-1 inch diameter for easy fit
• Non-vented (absolute) pressure ranges up to 1120 ft (341 m)
• Fully sealed, all titanium construction and sensors
• Flexible communication protocols (4-20 mA, SDI-12, RS-485)
• Direct-read or periodic data download capable
• NIST calibration report
• Rugged twist-lock cable sold separately

Benefits:

• Zero maintenance – No desiccant required.
• Convenient real-time data – Open communication protocols integrate easily with existing telemetry systems and HydroVu Data Services, SCADA, or data logger/sampling system.
• Protect your data and your equipment – Solid titanium construction outlasts specially coated data loggers, even in harsh environments.
• Reliable data – Advanced accuracy and precision provide high quality results you can trust.
• Streamline data collection and analysis – Powerful software with special logging modes automates water level corrections, post-processing, report generation and data export.
• Reduce field time – Low-power loggers last 10+ years.
• Quick and easy data-sharing – View and share data on the spot using your mobile device. Intuitive VuSitu Mobile App is an all-in-one software package that provides auto-configuration, simplified calibration, directed data analysis, and automated report creation.

Includes:

• Level/Pressure/Temperature Data Logger
• Win-Situ 5 Software