Solinst® Levelogger Edge Model 3001

Staying true to our commitment to continually improve our products, we are proud to introduce the Levelogger Edge. Its enhanced features definitely give it an "edge" over previous Levelogger versions.

Increased Stability and Reliability

The Levelogger Edge has improved stability and reliability with the introduction of the new Hastelloy® pressure sensor and Titanium based PVD coating. Both elements add increased corrosion resistance in harsh environments, as well as making readings more stable in extreme pressure and temperature conditions. The Levelogger Edge features a wider temperature compensated pressure range (0 to 50°C, -10 to 50°C for Barologger Edge), and improved thermal response time. The Hastelloy sensor can withstand 2 times over-pressure without permanent damage.

Improved Software

The new Levelogger PC Software is more streamlined, making it easier to program dataloggers, and view and compensate data. The software has more useful programming options, including compressed and repeat sampling, and a future stop option. Data compensation has been simplified, and allows multiple data files to be barometrically compensated at once. Communication speed between the Levelogger Edge and the PC has increased with the new Optical Reader, making downloading data faster.

The Levelogger Edge is a self contained, automatic water level and temperature recording device. It combines a Hastelloy pressure sensor, temperature thermistor, 10-year lithium battery, and a datalogger with FRAM memory for 40,000 sets of data points, or up to 120,000 using the new compressed linear sampling option. All components are sealed within a 7/8" x 6.25" (22 mm x 159 mm) stainless steel housing withcorrosion resistant Titanium based PVD coating.

The Levelogger Edge maintains the high resolution of previous Leveloggers, and an accuracy of 0.05% FS. The new, more precise Barologger Edge provides the easiest and most accurate method of barometric compensation.

Battery life is 10 years based on a 1-minute sampling rate. The Levelogger Edge also inherits the 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 Edge the most reliable instrument for long-term, continuous water level recording.

Close block


  • 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

Enhanced Features

  • Corrosion resistant Titanium based PVD coating
  • New robust Hastelloy pressure sensor
  • Improved temperature compensation and thermal response time
  • Faster communication and downloading speeds with new high speed Optical Reader
  • Memory for up to 120,000 readings
  • Streamlined software with more sampling options
  • Multiple data file barometric compensation