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Installing in South Africa

…the mountain ridges. Where a DataNode was not within line of sight of the Hub, we installed repeaters to bounce the signal from each location. The DataNodes are logging every…

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Frequently Asked Questions

Explore our Frequently Asked Questions (FAQs) to gain insights into our diverse range of offerings. From Soil & Sediment Sampling to Water Monitoring, Telemetry Systems, and Equipment Rentals, find detailed…

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Ouse and Adur Rivers Trust

…and access of the sites, telemetry is essential. The project expects to progress for the next 5-10 years. The Solution It was decided that the most valuable data for this…

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RSK’s Award Winning Project

…significantly reduced site attendance and limited manual data recording and handling. While the real time monitoring also allowed for prompt decision-making to mitigate any impact at the abstraction well and…

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Monitoring leachate levels at a Landfill Site

…can use to inform decisions. Our Solution Van Walt Ireland supplied and installed five leachate level monitoring stations, each with water level sensors attached to vanwaltDataNodes. In turn, the DataNodes…

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Flow – From Flumes to Flow Sticks

…confuse the signal giving erratic data. So, often, when other materials cannot be used, the best and most accurate solution is the RBC flume. RBC Flumes are very accurate but…

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Using Radio Telemetry

…level & temperature sensors attached to vanwaltDataNodes, some with their antennae raised to ensure a good radio signal. Each DataNode talks to a single, strategically placed vanwaltDataHub which collates the…

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Deploying a telemetry system for Base Titanium in Kenya

…readings to the DataHubs for publishing to our VanwaltCONNECT cloud server. A standalone device was used for the most remote point where signal strength was unpredictable and low (Plan E)….

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Adapting our Data Collection Equipment for a potential underwater installation!

…inside the well cover, to transmit the signal to a DataHub installed in a restricted area next to the river bed, at about 50 m distance. The researchers have access…

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Monitoring in the Cardrona Mountains, New Zealand

…to deal with extremes of weather and deal with mountainous conditions which sometimes means poor lines of sight and extremely low temperatures. Data needs to be uploaded regularly and is…

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