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Solinst Canada launches LevelVent datalogger


June 25, 2018
By Ground Water Canada

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Georgetown, Ont. – Solinst Canada has released the LevelVent, a vented version of its Levelogger water level and temperature datalogger that shares many of the Levelogger’s features, but does not require a Barologger.

The LevelVent combines pressure and temperature sensors, a 10-year battery, and a datalogger with FRAM memory for up to 120,000 data sets within a small 7/8 in. by 7 in. (22 mm by 178 mm) stainless steel housing, Solinst said in a press release. It uses a gauged pressure transducer; it is open to the atmosphere via a vented cable to surface. Custom-designed, durable vented cable assemblies are available to 500 feet.

The datalogger has a compact wellhead designed to fit in a Solinst two-inch well cap assembly. The wellhead connects easily to vented cable, as well as directly to Solinst communication accessories such as the Levelogger App Interface, DataGrabber and PC Interface Cable.

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The LevelVent is programmed using intuitive Solinst Levelogger software, which also contains options for downloading and viewing data, as well as real-time view, data compensation and diagnostic utilities. The LevelVent can be programmed in linear mode with sampling as fast as every 1/8th of a second, event-based mode or with a user-defined schedule ideal for pumping and other aquifer characterization tests.

The LevelVent pressure transducer is made of Hastelloy, making it extremely durable and accurate in a wide range of temperature and monitoring conditions, the company said. The sensor provides an accuracy of 0.05 per cent and can withstand two times over-pressure without permanent damage.

solinst.com