ElliTrack - Model D -Groundwater Loggers

On-line water monitoring and surveillance has never been easier!

• Robust and reliable
• meticulously
• no pressure compensation required
• proven technology
• simple and reliable installation by a unique display
• very low cost SIM and data
• works with one sim throughout Europe and many countries outside Europe
• monitoring upper and lower limits possible with alarm by e-mail or SMS

The ElliTrack-D monitors the water level in a monitoring well or the water tension in the soil, and transmits the measured data via mobile internet.

The ElliTrack-D is intended as a replacement for stand-alone water level loggers. The advantages of on-line monitoring compared with loggers that are read are evident only after several months. Until now, on-line monitoring water level, however, in the most applications too expensive to replace the stand-alone loggers. This has changed now.

The ElliTrack-D is equipped with a sensor that pressure compensation is. The measured values may therefore not subsequently be offset against the pressure. This saves a lot of work, and the measurements can be carried out more accurately. In the configuration, the data from the logger and the measuring tube are introduced so that the measured value right away, the water level relative to NAP (or some other reference plane) is. Obviously ElliTrack-D is also available with an absolute sensor.

On-line monitoring offers the possibility of alerting in extreme water levels. The ElliTrack loggers can be used for monitoring the water level in which upon reaching of the preset limit values an e-mail and / or SMS can be sent to one or more recipients.

Decades of experience in designing and producing data acquisition devices helped us to create a tool that is easy to use, robust, accurate and reliable, and that is more attractive in terms of cost than a stand-alone loggers. In conjunction with the loggers, we offer at very low cost Simmen of connecting with any provider in the Netherlands (and even with all providers in Europe and many countries outside Europe).

The measured water levels are delivered on a web portal with an adjustable time interval. The measurements can be monitored on a daily, or even every 5 minutes, if that is needed. Can, of course, will be dispatched, and may be forwarded to the data and / or to be exported. You can arrange it from your desk!

The data is standard delivered ElliTrack.nl, our online portal which already more than 6,000 measuring points are connected to a variety of applications. ElliTrack.nl handles the data communication with the points in the field and has extensive capabilities (technical) management of the measuring points. The recorded data can if necessary be transmitted in several ways to your own portal or management. ElliTrack.nl is offered at a low cost so that the total cost of obtaining the data from the field (Simmen + portal) remain very low.

The ElliTrack-D has a small display and two switches operated by a magnet. measured on the display and see calculated values and status information. Extremely practical installation and maintenance!

Obviously, the display illuminates when the switches are activated, so that can be operated properly logger in low light.

You can call up on the display:

• measured water column
• calculated groundwater compared to top of casing (the same value you would get with a hand measurement)
• battery condition
• quality of the reception of the mobile network
• status information for sending data

You can send the data logger via the switches so that it is easy to installation to verify that the settings are correct.

The portal can be implemented, the position of the top of the well relative to NAP so that shows the groundwater relative to NAP.

In addition, a survey of the measuring arrangement shown.

The ElliTrack-D is produced with the required cable length and a sensor with a suitable measuring range. There are accessories to the logger can be attached to the outside of the pipe and that the cable tidy can be guided from the well for situations where the logger does not fit into the well. For installation in a street type, there is a logger in another case