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TECH NOTES & NEWS

This section provides a mixture of technical notes and knowledge articles which we hope will be of interested to those involved in Instrumentation and Monitoring projects.

All articles are written using individual authors’ personal experience and published information from the world of Geotechnical Instrumentation. They are not intended to replace any Engineer’s specification. They are intended for use as guides and education and also provide the opportunity to raise awareness of areas where problems are often encountered within the industry.

Testing Geosense MEMS Tilt Meter signal output

Explaining the different sensor outputs

Vibrating Wire, 4-20mA, Volt, and digital (RS-485) signal outputs - we look at the advantages and disadvantages of each type.

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Fully Grouted Method – Grout selection

What the experts say about creating the best mix for different soil types using the Fully Grouted Method.

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Saturating on site a VWP-3001 with HAE filter using pressure pump

Are HAE filters misleading in the Fully…

If your VW piezometer is giving unexpected readings, could the HAE filter be the real culprit?

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Close up of Geosense IPI wheel set and connector

NEW Geosense IPI

The new and improved Geosense In-place Inclinometer is slimmer, lighter and quicker to install.

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Geosense VWPHT-3600 high temperature piezometer

NEW High Temp Piezo

NEW PRODUCT LAUNCH - The Geosense VWPHT-3600 series High Temperature Piezometers.

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Machinist operating new CNC lathe recently arrived at Geosense

New CNC lathe arrives

To ensure Geosense continues to meet ever increasing demands for its products, we have just taken delivery of a new CNC lathe.

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Geosense Submersible Tilt Meters with cables

Digital Submersible Tilt

Another batch of Submersible Digital Tilt Meters heading out to a prestigious UK project.

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