TruBlue 255 Level Water Level Data Logger
Brand: American Sensor Technologies IncTruBlue 255 Level Water Level Data Logger
Brand: American Sensor Technologies IncOur next generation of water level data loggers – the TruBlue 255 Level combines precision, performance, and rugged reliability like no other water level measurement instrument available today.
Designed to deliver time and time again in even the harshest conditions, the TruBlue 255 Level is battery powered and features welded 316 stainless steel or titanium construction in a fully sealed design. Advanced, power-conserving microcomputer technology enables it to log level (depth) and temperature for up to ten years.
Since these units do not require onsite power or a programmable logic controller (PLC), a terminal box isn’t necessary. The TruBlue 255 Level is the perfect choice for water level monitoring when reliability, accuracy and precision are needed in a compact, competitively priced design.
Features- Calibration Report with Each Instrument
- New Compact Fully Sealed Design
- Easy Set-Up and Data Retrieval
- High Speed Data Extraction
- Optional 56 MB Internal Memory
- Optional Battery Pack for Rapid Sampling
Specifications
Accuracy
- ± 0.05 % of Full Scale TEB
- ± 0.1° C (± 0.2° F)
Approvals & Certifications
- CE
Battery Life
- 10-Years
Burst Pressure
- psi: 600 (kPa: 4,137, bar: 41.37)
Communication
- RS-485 (Half-Duplex)
- USB
Operating Temperature
- -20° to 80° C (-4° to 176° F)
Power
- 3.6 V Lithium Battery
Power Requirement
- 6-16 Vdc (2 mA Sleep, 15 mA Active)
Pressure Range
- bar: 1.5 to 20.7
- kPa: 152 to 2,068
- psi: 22 to 300
Resolution
- 0.01 % of Full Scale or Better
- 0.01° C - Temperature Resolution
Response Time
- < 1 second - Pressure Response Time
- < 10 minutes - Thermal Response Time
Sensor, Probe Diameter
- 0.75” (19 mm)
Sensor, Probe Material
- 316 Stainless Steel
- Titanium
Sensor, Probe Type
- Oil-Filled Piezoresistive
Temperature Range
- 0° to 50° C (32° to 122° F)
- Aquifer Characterization, Slug & Pump Tests
- Flood & Storm Surge Measurement
- Gage Height, River, Stream & Stage Gauging
- Tide & Harbor Gauging
- Wave Studies & Rapid Sampling
- Wetlands & Storm Water Run-Off Management