Solinst Model 3001 Levelogger Junior Edge - EnviroEquip Asia

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Solinst Model 3001 Levelogger Junior Edge

The Levelogger Junior Edge provides an inexpensive alternative for measuring groundwater and surface water levels and temperature. The Levelogger Junior Edge combines pressure and temperature sensors, a datalogger, and 5-year battery in one compact 7/8" x 5.6" (22 mm x 142 mm) stainless steel housing.

The Levelogger Junior Edge records absolute pressure using the same durable Hastelloy pressure sensor as the Levelogger Edge. The Hastelloy sensor has excellent performance in harsh environments with better temperature compensation and thermal response time, and can withstand 2 times overpressure without permanent damage.

The Levelogger Junior Edge features FRAM memory, with an increased capacity of 40,000 sets of temperature and water level data points. Readings are linear at a user-defined interval between 0.5 second to 99 hours. Accuracy is 0.1% FS, with 20 bit resolution and lifetime factory calibration.

If greater accuracy, more sampling options, or wider depth ranges are required, the Solinst Levelogger Edge has the functionality to suit your application. For conductivity datalogging, Solinst also offers the LTC Levelogger Junior.


  • Monitoring water levels in wells and surface water.

  • Pump and slug tests.

  • Stream gauging, lake and reservoir management.

  • Reservoir and stormwater runoff management.

  • Watershed and drainage basin monitoring.

  • Water supply and tank level measurement.

Key features

  • Low cost.

  • New robust Hastelloy pressure sensor.

  • Improved temperature compensation and thermal response time.

  • 5 year battery life.

  • Accuracy of 0.1% FS.

  • Faster communication and downloading speeds with new high speed Optical Reader.

  • Increased memory to 40,000 data points.

  • Compatible with Solinst Telemetry Systems and SDI-12.

  • Multiple data file barometric compensation.

  • Free Levelogger Software.


  • Wireline deployment.

  • Direct read cable deployment.

  • Well cap assembly.

  • Leveloader.

  • Barologger.

  • Telemetry.

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