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Solexperts - Pressure Sensor with Data Logger SDL For Piezometer
The pressure sensor with data logger SDL for piezometers is a compact system for automatic detection of water levels. Its design and shape allow it to be installed directly in a 2`` (or larger) pipe.
Measurements of the pore water pressure or the filling level
The level is measured with a piezoresistive sensor that is lowered into a borehole and connected to a data logger.
- Type:piezoresistive (vibrating wire on request)
- Measuring ranges:1, 3, 10, 30 bar (absolute), relative or other ranges on request
- Linearity: +/- 0,2 %
- Temperature compensation in the range: -10...+80°C
- Accuracy of temperature measurement: +/- 1°C other ranges on request
Power is supplied by a lithium battery (or alkaline batteries if desired); the minimum autonomy is 48 months with a measurement interval of 1 hour and daily data transmission.
Data storageLoss-free acquisition of 1`000`000 measured values including a time reference (for 4 channels).
ConfigurationWith the "SDL-Tool" software, the loggers are configured easily and securely either with a direct connection to the PC or remotely via the WebDAVIS server