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A golden opportunity to monitor water quality at Snowy River mine – New Zealand
…“drill and blast”. The used water exits the mine at about 20L/s, carrying with it silt/sediments from the development operations. The water is passed through a water treatment system which…
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…
Servicing and Repairs. Equipment Services
Van Walt’s qualified engineers can inspect, service and repair your environmental equipment in our dedicated repairs workshop. We will perform an initial inspection and carry out any maintenance or repairs…
Water Level & Water Quality Sensor Selection
Which is the right level sensor for you? A video guide to help you choose which sensor is right for your application.
Water Level & Flow
To measure and monitor water we offer a range of water level loggers, water level data loggers, water level dip meters and high accuracy, vented water level sensors. All tested…
Stream Flow and Water Quality Monitoring meets Gold Mining in Central Otago
…the program is flow and basic water quality in the local creeks. For this we supplied appropriately sized RBC type flumes. We have the flumes made locally by a talented…
Overcoming site challenges to deliver water quality & level data for a Winery
…for water supply is in the nearby Kawerau River and one of the first stages of development will be to continuously monitor the river for water quality (turbidity) and level….
Water Quality
Rugged, reliable, accurate handheld, multi-parameter water quality meters and water quality sondes; high accuracy, single parameter water quality sensors and a versatile UV/VIS Spectrometer set for measuring biochemical oxygen demand…
Video introducing ProDSS Handheld Multiparameter Water Quality System
An in-depth introduction to the benefits and features of the YSI ProDSS water quality system