Rugged TROLL 100 Data Logger

In-Situ’s most economical option for measuring and logging water level, water pressure and temperature. Use this durable, non-vented (absolute) water level logger in long-term baseline monitoring, and periodically download data with the Rugged TROLL Docking Station or Wireless Rugged TROLL Com and VuSitu App.

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Rugged TROLL 200 Data Logger

Measures and logs water level, water pressure and temperature. This economical, non-vented (absolute) water level logger is ideal for long-term baseline monitoring.

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Rugged BaroTROLL Data Logger

Measures and logs barometric pressure and temperature to compensate for water level changes due to barometric fluctuations.