Levelogger 6 Water Level Dataloggers

Levelogger 6

Model 3001

The Levelogger 6 records highly accurate groundwater and surface water level and temperature measurements. It combines a pressure sensor, a temperature detector, a 10-year lithium battery, and a datalogger that stores up to 150,000 data sets. All are sealed within a 22 mm x 160 mm (7/8" x 6.3") stainless steel housing with a corrosion-resistant baked-on coating using polymerization technology. Double o-ring seals provide superior leak protection.

The Levelogger 6 measures absolute pressure using a Hastelloy® pressure sensor. This sensor offers high resolution and an accuracy of 0.05% FS. Readings stay stable even in extreme pressure and temperature conditions. The Hastelloy sensor can withstand 2 times over-pressure without permanent damage. Combined with the durable coating inside and out, the Levelogger 6 has high corrosion and abrasion resistance in harsh environments.

The Levelogger 6 uses a Faraday cage design, which protects against power surges or electrical spikes caused by lightning. Its durable, maintenance-free design, high accuracy, and stability make the Levelogger 6 the most reliable instrument for long- term, continuous water level recording.

Features

• Reliable Connectivity with 2X the Speed: Mk3 USB-C PC Interface Cable doubles communication speeds and provides in-field diagnostics for Direct Read Cables.
• Upgraded Electronics: Enhanced stability and accuracy across temperature ranges, with improved capability to capture subtle data trends.
• Improved Time Tracking: Stores date/time stamps to support multiple time zone displays, including local time, GMT, and UTC.
• Advanced Data Analysis: Builtin functions to identify minimum, maximum, and average values over user-defined intervals, and filters to screen out noisy data.
• Streamlined Data Management: Merge multiple files into a single file for easier long-term monitoring.
• Data Loss Protection: Dedicated backup storage for latest 20,000 readings ensures data is never lost.
• Instant Diagnostics: Get “up front” diagnostic information and real-time readings immediately upon connection.

Applications

• Aquifer characterization: pumping tests, slug tests, etc.
• Watershed, drainage basin and recharge monitoring
• Stream gauging, lake and reservoir management
• Harbour and tidal fluctuation measurement
• Wetlands and stormwater run-off monitoring
• Water supply and tank level measurement
• Mine water and landfill leachate management
• Long-term water level monitoring in wells, surface water bodies and seawater environments