Specifications

Levelogger 5 Specifications
Level Sensor: Piezoresistive Silicon with Hastelloy Sensor
Accuracy: ± 0.05% FS (Barologger 5: ± 0.05 kPa)
Stability of Readings: Superior, low noise
Resolution: 0.002% FS to 0.0006% FS
Units of Measure: m, cm, ft., psi, kPa, bar, ºC. ºF
(Barologger 5: psi, kPa, mbar, ºC, ºF)
Normalization: Automatic Temperature Compensation
Temp. Comp. Range: 0º to 50ºC (Barologger 5: -10 to +50ºC)
Temperature Sensor: Platinum Resistance Temperature Detector (RTD)
Temp. Sensor Accuracy: ± 0.05ºC
Temp. Sensor Resolution: 0.003°C
Battery Life: 10 Years - based on 1 reading/minute
Clock Accuracy (typical): ± 1 minute/year (-20ºC to 80ºC)
Operating Temperature: -20ºC to 80ºC
Maximum # Readings: 150,000 sets of readings
Memory Mode: Slate and Continuous
Communication: Optical high-speed: USB, SDI-12 57,600 bps with USB
Size: 22 mm x 160 mm (7/8" x 6.3")
Weight: 146 grams (5.2 oz)
Corrosion Resistance: Baked-on coating using polymerization technology (inside and out)
Other Wetted Materials: Delrin®, Viton®, 316L stainless steel, Hastelloy, PFAS-free PTFE coating
Sampling Modes: Linear, Event & User-Selectable with Repeat Mode, Future Start, Future Stop, Real-Time View
Measurement Rates: 1/8 sec to 99 hrs
Barometric Compensation: Software Wizard and one Barologger 5 in local area (approx. 30 km/20 miles radius)

 

 

Models Full Scale (FS) Accuracy
Barologger Air only ± 0.05 kPa
M5 5 m (16.4 ft.) ± 0.3 cm (0.010 ft.)
M10 10 m (32.8 ft.) ± 0.5 cm (0.016 ft.)
M20 20 m (65.6 ft.) ± 1 cm (0.032 ft.)
M30 30 m (98.4 ft.) ± 1.5 cm (0.064 ft.)
M100 100 m (328.1 ft.) ± 5 cm (0.164 ft.)
M200 200 m (656.2 ft.) ± 10 cm (0.328 ft.)

 

Low Cost Datalogging: See Levelogger 5 Junior Data Sheet.
Vented Water Level Datalogger: See LevelVent 5 and AquaVent 5 Data Sheet.
Conductivity Datalogging: See Levelogger 5 LTC Data Sheet.

® Delrin and Viton are registered trademarks of DuPont Corp.