Solinst Levelogger Series User Manual page 6

Levelogger User Guide - Software Version 3.2.3 or Higher
Levelogger Junior
The Levelogger Junior provides an inexpensive alternative for measuring
groundwater and surface water levels and temperature. The Levelogger Junior
is compatible with all Levelogger Gold accessories.
- Solinst recommends customers use Version 3.2.3 Software with V2.000
firmware or higher
Level Sensor:
Ranges:
Accuracy (typical):
Resolution:
Normalization:
Temperature Sensor:
Accuracy:
Resolution:
Temp Compensation Range:
Response Time:
Battery life:
Clock Accuracy:
Operating Temperature:
Memory:
Maximum # Readings
Communication:
Size:
Weight:
Wetted Materials:
Sampling Mode:
Barometric Compensation:
Junior
Models
F15, M5
F30, M10
A comparison between Levelogger Gold and Levelogger Junior technical
specifications can be found in the appendix of this User Guide.
3001 Junior - Technical Specifications
Piezoresistive Silicon in 316L SS
F15/M5, F30/M10
0.1% FS
0.028%, 0.021%
Automatic Temp Compensation
Platinum RTD
± 0.1˚C
0.1˚C
- 10˚C to 40˚C
3 to 5 minutes
5 Years
± 1 minute/year
- 20˚C to 80˚C
Non-volatile EEPROM, FRAM back-up
32,000 sets of readings
Optical Infra-Red to USB or RS232
7/8" x 5.5" (22 mm x 140 mm)
154 g (5.4 oz)
316L Stainless Steel, Delrin®, Viton®
Linear, SDI-12, Real Time View
(from 0.5 sec to 99 hrs)
Software Wizard and Barologger Gold
Full Scale Water Fluctuation
(FS) Range
16.4 ft., 5 m 13.1 ft., 4 m
32.8 ft., 10 m 29.5 ft., 9 m
Accuracy
Resolution
(typical)
± 0.010 ft., 0.3 cm 0.001% FS
± 0.016 ft., 0.5 cm 0.0006% FS
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