Description
Levelogger Edge Specifications
Level Sensor: Piezoresistive Silicon with Hastelloy Sensor
Accuracy: ± 0.05% FS (Barologger Edge: ± 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
Normalization: Automatic Temperature Compensation
Temp. Comp. Range: 0º to 50ºC (Barologger Edge: -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: ± 1 minute/year (-20ºC to 80ºC)
Operating Temperature: -20ºC to 80ºC
Maximum # Readings: 40,000 readings FRAM memory, or up to 120,000 using linear data compression
Memory Mode: Slate and Continuous
Communication: Optical Infrared Interface. Conversion to RS-232, USB, SDI-12. Serial at 9600 bps, 38,400 bps with USB
Size: 7/8″ x 6.25″ (22 mm x 159 mm)
Weight: 4.6 oz. (129 grams)
Corrosion Resistance: Titanium based PVD coating
Other Wetted Materials: Delrin®, Viton®, 316L stainless steel, Hastelloy, Titanium based PVD 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
