Delphin – Expert Key PC Software

All Expert Key devices offer a wide range of features. The combination of all these functions into one device makes Expert Key unique in the broad field of USB data acquisition technology.

expert key pc software

Acquisition and storage

ProfiSignal Go is the intuitive software for storing measurement data, for displaying trends, and for analysis and export functions. Current measurement data can be observed online in one trend while users evaluate archived data in another.

Running ProfiSignal Go is extremely simple. It takes just a few mouse clicks to go from sensor connection to trend output. Its simple operation makes ProfiSignal Go a joy to use. ProfiSignal Go is supplied free of charge with each Expert device.

Limitless trends

There are virtually no limits to the portrayal of online and offline measurement data as trends. Archived and online measurement data can be evaluated without interrupting
the current measurement procedure. This is a unique function and is especially valued by customers.

As well as y(t) and y(x) trends, logic trends are also available. The ProfiSignal Go toolbox contains trend functions such as moveable axes, zoom functions, cursors and markers, and data exports in CSV or EMF formats. This useful toolbox is simple to use. Configured trends can be saved and reused later.

Upgrading to ProfiSignal Basic and ProfiSignal Klicks is possible at any time to add functions for visualization and automation.

Alarm functions

As well as trend functions, ProfiSignal Go also provides alarm management. A global alarm list simply and clearly portrays alarm notifications in a table. Alarm settings for the monitoring of over-runs, under-runs, process violations, status outcomes etc. are configured using the DataService / Configurator software. Other actions such as emails, text messaging or triggering a digital output may also be performed.

The Next Steps

What do our Customers say about us?

Very happy with the service. Very professional staff and always helpful.

UO, Athlone, Ireland

At 13-years old, my daughter’s research manuscript has been accepted for publication in a top tier peer-reviewed Environmental Science journal and OriginPro 8.6 will allow her to export the graphs in a wide variety of formats which can meet any publisher’s requirements. Kudos to OriginLab for designing innovative and intuitive software that can span the needs of both a burgeoning young scientist like my daughter to a PhD expert in their field. It is hard to imagine that other products offer this extraordinary level of user versatility.

Michael Grimmett, MD, FACP, FACS Ophthalmologist Palm Beach Gardens, Florida

I like thinking back to all the people I’ve worked well with during the year, and you have been particularly helpful throughout.

HM, Durham, UK

Ref: Mathtype 6.6a. I love this product, thanks for decent support on this software

JT, Derbyshire, UK

For the time being we are unable to offer the following product ranges although we are currently working hard to increase the number of products we can offer in the future. Please contact us to talk about alternative products that we may be able to offer you.