Dataloggers are the ideal solution for hydrogeologists and professionals working in the groundwater sector.
These instruments, easy and intuitive to program and equipped with internal memory, record the variations of the level and of the water table temperature (and optionally also the electrical conductivity). They are therefore used for monitoring the level and temperature of water in wells, open water or during pumping tests. Once the acquisition campaign is finished, the data can be quickly downloaded and processed on your computer.
They can be coupled to an external barometric compensator or equipped with a compensation cable, or installed in the well, as an option, with a direct reading cable to program and download data directly from the hatch, without necessarily having to remove them.
Remote data transmission systems are also available.
Aquaread has in its catalog the LeveLine model, a datalogger with advanced functions, easy to install, thanks to its extremely small size (diameter 22 mm), intuitive to program and equipped with a memory up to 500,000 data. It allows to record the variations in the water table level over time, and optionally also the conductivity and salinity. Once the acquisition campaign is finished, the data can be quickly downloaded and processed on your computer.
The ultra-resistant titanium body, as well as the high-strength connectors, make it suitable for aggressive environments. The Delrin tip reduces the pollution of the pressure sensor, improving the accuracy of the data and extending the life of the data logger.
It can be coupled to an external barometric compensator or equipped with a compensation cable, or installed in the well, optionally, with a direct reading cable to program and download data directly from the shaft, without necessarily having to remove it.
Remote data transmission systems are also available.
It therefore represents the perfect tool for the characterization of aquifers, water barriers, hydrographic basins and recharging systems, landfills and, thanks to the high-strength titanium body, saline intrusions and pollutant monitoring.
Il software Levelink:
- it allows to set the reading and recording of data hours, minutes, seconds and tenths of a second
- it allows recordings of level and temperature events
- can export google earth, spreadsheet and and txt files at the push of a button
- indicates the numbers of records saved in memory and remaining available data
- indicates the remaining battery
Main features:
- Piezoresistive ceramic transducer
- Construction materials: titanium and Delrin (corrosion resistant thermoplastic)
- Typical level accuracy: 0.05% FS
- Resolution: 0.005% FS or 1 mm
- Temperature accuracy: +/- 0.1 ° C
- Temperature resolution: 0.01 ° C
- Transducer compensation range: -20 / + 80 ° C
- Estimated battery life: up to 10 years depending on the acquisition time
- operating temperature: -20 / + 80 ° C
- Dimensions: 100m x 22.5mm
- full scale: 10 m, 20 m, 50 m, 100 m
- 2 years warranty