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Levelogger Junior



RDK (Rapid Deployment Kit) System Package The Levelogger® Junior is the newest addition to the Levelogger Family. The Levelogger Junior provides an inexpensive alternative for measuring groundwater and surface water levels. It combines a data logger, temperature sensor, pressure transducer, and 5-year battery, in a small, maintenance free, waterproof stainless steel housing.

The Levelogger Junior features a non-volatile memory, with a capacity of 32,000 sets of temperature and water level data points. Readings are linear at a user-defined interval between 0.5 seconds to 99 hours. Accuracy is 0.1% FS, with a lifetime factory calibration.

If greater accuracy, sampling options, or ranges are required, the Solinst Levelogger Gold has the functionality to suit your application.

Compatible with Levelogger Gold software and accessories, the Levelogger Junior is also SDI-12 compatible, can communicate using a Leveloader Gold data transfer unit, and is able to integrate into Solinst Telemetry Systems.


Features:
  • Low cost
  • 5 year battery life
  • 32,000 data points
  • Accuracy of 0.1% FS
  • Real Time View
  • Compatible with Levelogger Gold Series software and accessories



Specifications:

  • Level Sensor - Piezoresistive Silicon in 316L SS
  • Ranges - F15/M5, F30/M10
  • Accuracy (typical) - 0.1% FS
  • Accuracy (max error) - 0.2% FS
  • Resolution - 0.028%, 0.021%
  • Normalization - Automatic Temp Compensation
  • Temperature Sensor - Platinum RTD
  • Accuracy - ± 0.1°C
  • Resolution - 0.1°C
  • Temp Compensation Range - -10°C to 40°C
  • Response Time - 3 to 5 minutes
  • Battery life - 5 Years
  • Clock Accuracy - ± 1 minute/year
  • Operating Temperature - -20°C to 80°C
  • Memory - Non-volatile EEPROM, FRAM back-up
  • Maximum # Readings - 32,000 sets of readings
  • Communication - Optical Infra-Red to USB or RS232
  • Size - 7/8” x 5.5” (22 mm x 140 mm)
  • Weight - 154 g (5.4 oz)
  • Wetted Materials - 316L Stainless Steel, Delrin®, Viton®
  • Sampling Mode - Linear, SDI-12, Real Time View (from 0.5 sec to 99 hrs)
  • Barometric Compensation - Software Wizard and Barologger Gold



Applications:

  • Pump and slug tests
  • Reservoir and stormwater runoff management
  • Watershed and drainage basin monitoring
  • Stream gauging, lake and wetland monitoring
  • Tank level measurement
  • Monitoring water levels in wells and surface water
Call 1-800-739-7706 for pricing.

 
 
 
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