In-Situ Level TROLL 400 Level Sensor
- Highly accurate measurements of water level, pressure and temperature
- Measurement readings within ±0.1%
- Ideal for long term deployments with a large internal storage capacity
- Linear, fast linear and event logging modes - available in four pressure ranges
The In-Situ Level TROLL 400, is a non-vented water level, pressure and temperature logger and part of the In-Situ Level TROLL family. The Level TROLL 400 is available in four pressure ranges and is ideal for monitoring situations when barometric compensation is not required, or practical. However, the TROLL 400 can be configured with a In-Situ BaroTROLL to compensate for barometric pressure fluctuations. The TROLL 400 is ideal for applications such as, long term monitoring, storm water management and stream gauging.
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In-Situ Rugged Water Level Meter
A series of durable, accurate level tapes designed for ground water monitoring applications.
In-Situ Rugged TROLL Series
A series of sturdy, non-vented water level, pressure and temperature probes.