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 a 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 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.
|Level Sensor:||Piezoresistive Silicon with Hastelloy Sensor|
|Accuracy:||± 0.1% FS|
|Units of Measure:||cm, m, ft, psi, kPa, bar, (ºC, ºF)|
|Normalization:||Automatic Temp Compensation|
|Temp Compensation Range:||0ºC to 40ºC|
|Temperature Sensor:||Platinum Resistance Temperature Detector (RTD)|
|Battery Life:||5 Years (based on 1 reading/minute)|
|Operating Temperature:||- 20ºC to 80ºC|
|Clock Accuracy:||± 1 minute/year (- 20ºC to 80ºC)|
|Maximum Readings:||40,000 sets of readings|
|Communication:||Optical Infrared to USB, RS232, or SDI-12|
|Size:||7/8" x 5.6" (22 mm x 142 mm)|
|Weight:||4.2 oz. (119 grams)|
|Wetted Materials:||316 Stainless Steel, Delrin®, Viton®, Hastelloy|
|Sampling Mode:||Linear, Real Time View, Future Start|
|Measurement Rates:||0.5 sec to 99 hours|
|Barometric Compensation:||Data Wizard and Barologger Edge|
|LT Models||Full Scale (FS)||Accuracy|
|M5||5 m (16.4 ft.)||± 0.6 cm, 0.020 ft.|
|M10||10 m (32.8 ft.)||± 1.0 cm, 0.032 ft.|