Van Walt Ltd | World-class equipment for environmental professionals

vanwaltDataNode-Mini

We are pleased to present our new product, the vanwaltDataNode-Mini!  A small, compact and simplified version of our radio frequency logger, the DataNode. The reduced size of the aluminium housing allows the vanwaltDataNode-Mini to be discretely placed into small spaces such as under well covers.

More Information

Meet Kim and Lydia

Welcome to the team Kim and Lydia! The pair have recently joined Van Walt’s business development team for the UK and Spain, and will be working closely with customers new and old. If you hear from them, please give them a warm welcome and bienvenido!

Meet the Team

Van Walt Liner Samplers

Need to take a soil sample within a liner? We have you covered. Take a look at our Soil Recovery Auger, suitable for sampling volatile compounds and capturing the sample within a liner. Good for capturing intact horizon profiles such as are necessary for pesticide residue investigations and for soil organic carbon content analysis.

More Information

Training Course

We have just completed another successful couple of days of our training course - ‘An Introduction to Environmental Monitoring’. Our next course is scheduled in for the 4th and 5th of November. CPD points available! Get in touch to book your place.

More Information

Lunch and Learn

Your place or ours? Want to know more about the considerations when designing a telemetry network, or the best practices for using groundwater sampling equipment? We’ll be happy to share our knowledge and expertise with you, whether hosted at our office, yours or online.

Contact Us

Lancashire Peatlands

The team have recently been on site installing monitoring solutions to measure the flow from peatland where water is pumped and held by a weir. Two flumes and a QSD StarFlow meter were installed as part of a wider telemetry network.

GA5000 Servicing

Take the stress out of managing your GA5000 service requirements and let us do the work for you. Contact us for more details.

Contact Us

How can we help?

vanwaltDataNode-Mini

Meet Kim and Lydia

Van Walt Liner Samplers

Training Course

Lunch and Learn

Lancashire Peatlands

GA5000 Servicing

Latest Updates

Van Walt Guidelines for sampling for PFAS in Groundwater

Build, test, validate and then deploy

Understanding the requirements – Part 2

Sampling equipment does not need to be expensive