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Seba Groundwater Data Logger DIPPER PT

Key Features

VENTED TRANSDUCER

Description

The DIPPER PT is a low cost, groundwater data logger, with many sold in the UK, Ireland and throughout The World.

The Dipper PT uses a very accurate integral pressure transducer.
selected: 1cm in 20 metres range

The Dipper resides near the bottom of the well and logs borehole water levels.

Up to 480000 level measurements can be memorised on a ring memory. Data, which is resident on the ring memory, is also backed up on a 1 MB Flash-RAM archive as data security in case of a complete power failure or data corruption every fragment of memory can be reconstructed.

There is a watchdog function integrated within Dipper PT which constantly supervises the 32 bit microprocessor activities, any undefined system conditions are recognised and eliminated.

Down loading data is achieved via a plug at the wellhead to a notebook PC or PDA and is carried out without disturbing the position of the immersed Dipper unit.

Due to the use of vented cable no barometric measurements or data compensations are required. This is a far more accurate system that those using barometric compensation methods.

Data is downloaded via easy to use Windows software. Actual real time values can be displayed.

See also details of Dipper -PTEC for measurement of temperature & conductivity in boreholes (see case studies section for example)

Download Specification (PDF Format)

Leaflet (1,442KB)

 

ACCESSORIES

Well Cap - Top Piece

Well Cap - Top Piece - Data Upload Point

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Recon Rugged Hand Held PDA

Mil Specn. Impervious to drop, vibration, humidity, altitude, water, heat

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Seba SlimCom

On-line Groundwater Monitoring Attachment for New or Existing Sites

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Interface Cable

Universal Interface Cable

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