Aqua TROLL 200
Aqua TROLL 200
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- Model: Aqua TROLL 200
- Weight: 188.00g
- Dimensions: 31.50cm x1.00cm x1.00cm
- MPN: AT200
Available Options
The Aqua TROLL 200 Data Logger measures and records water level, pressure, conductivity, and temperature. A unique conductivity cell design allows for a wide, accurate measurement range in a narrow diameter instrument. Titanium construction resists corrosion, ideal for coastal, remediation and mine water monitoring projects.
Available in pressure ranges up to 1153 ft (351 m) for vented configurations and 1120 ft (341 m) for non-vented configurations. Get easy data access via telemetry systems and HydroVu Data Services, or direct-read Rugged Cable (sold separately).
Features:
- Vented (gauged) or non-vented (absolute) pressure measurement
- Sub-1 inch diameter (.72 in; 1.83 cm)
- All titanium electrodes and housing
- Full range conductivity with optimum accuracy – 5 to 100,000 µS/cm
- Dynamic density compensation for accurate pressure measurements
- Flexible communication protocols (4-20 mA, SDI-12, RS-485)
- NIST calibration report for guaranteed accuracy
- Rugged Twist-lock cable (sold separately)
Benefits:
- Buy fewer instruments – Reliable all-in-one logs water level and pressure in addition to conductivity and temperature.
- Fits your deployment – Compact design fits narrow diameter wells.
- Protect your data and your equipment – Solid titanium construction outlasts specially coated data loggers, even in harsh environments.
- Simplify project setup and control – Open communications protocols easily integrate with existing telemetry systems and HydroVu Data Services, plus get 24/7 data and automatic event alerts.
- Streamline data collection and analysis – Intuitive software with special logging modes automates water level corrections, post-processing, report generation and data export.
- Quick and easy data-sharing – View and share data on the spot using your mobile device. Intuitive VuSitu Mobile App is an all-in-one software package that provides auto-configuration, simplified calibration, directed data analysis, and automated report creation.
Includes:
- Water Level/Pressure/Conductivity/Temperature Data Logger
- Win-Situ 5 Software
| Specifications | |
| Aqua TROLL 100 and 200 Instruments | <table class="table table-bordered"><tbody><tr><td><span style="font-weight: bold;">Temperature ranges</span><br></td><td>Operational: -5 to 50° C (23 to 122° F)<br>Storage: -40 to 65° C (-40 to 149° F)<br>Calibrated: 0 to 50° C (32 to 122° F)<br></td></tr><tr><td><span style="font-weight: bold;">Dimensions & Weight</span><br></td><td>Diameter (OD): 1.83 cm (0.72 in.)<br>Length: 31.5 cm (12.4 in.)<br>Weight: 188 g (0.41 lb)<br></td></tr><tr><td><span style="font-weight: bold;">Materials</span><br></td><td>Titanium body and sensors, Delrin® nose cone, and PVC conductivity cell<br></td></tr><tr><td><span style="font-weight: bold;">Output options</span><br></td><td>Modbus/RS485, SDI-12, and 4-20 mA<br></td></tr><tr><td><span style="font-weight: bold;">Battery type & life</span><br></td><td>3.6V lithium. 5 years or 200,000 readings<br></td></tr><tr><td><span style="font-weight: bold;">External power</span><br></td><td>8-36 VDC;<br>Measurement current: 15 mA;<br>Sleep current: 40 µA <br></td></tr><tr><td><span style="font-weight: bold;">Memory<br>Data records<br>Data logs</span><br></td><td>4.0 MB<br>190,000<br>50<br></td></tr><tr><td><span style="font-weight: bold;">Log types</span><br></td><td>Linear, Linear Average, and Event<br></td></tr><tr><td><span style="font-weight: bold;">Fastest logging rate</span><br></td><td>Linear: 1 per minute. Linear Average: 1 per minute. Event: 1 per second<br></td></tr><tr><td><span style="font-weight: bold;">Fastest output rate</span><br></td><td>1 per second<br></td></tr></tbody></table> |
| Conductivity Sensor | <table class="table table-bordered"><tbody><tr><td><span style="font-weight: bold;">Type</span><br></td><td>Balanced 4-electrode cell<br></td></tr><tr><td><span style="font-weight: bold;">Methods</span><br></td><td>EPA Method 120.1;<br>Standard Methods 2510<br></td></tr><tr><td><span style="font-weight: bold;">Range, accuracy, & resolution</span><br></td><td>Range: 0 to 100,000 µS/cm<br>Accuracy: ± 0.5% of reading + 1 µS/cm when reading less than 80,000 µS/cm ± 1.0% of reading when reading above 80,000 µS/cm<br>Resolution: 0.1 µS/cm<br></td></tr><tr><td><span style="font-weight: bold;">Parameters supported<br>Actual conductivity<br>Specific conductivity<br>Salinity<br>Total dissolved solids<br>Resistivity<br>Density (water salinity)</span></td><td>Range Units<br>0 to 100,000 µS/cm µS/cm, mS/cm<br>0 to 100,000 µS/cm µS/cm, mS/cm<br>0 to 42 PSU PSU<br>0 to 82 ppt ppt, ppm<br>10 to 200,000 Ohms-cm Ohms-cm<br>0.98 to 1.14 g/cm3 g/cm3<br></td></tr></tbody></table> |
| Pressure/Level/Sensor | <table class="table table-bordered"><tbody><tr><td><span style="font-weight: bold;">Type</span><br></td><td>Piezoresistive. Pressure/level are available only on the Aqua TROLL 200 Instrument.<br></td></tr><tr><td><span style="font-weight: bold;">Range</span><br></td><td>Absolute (non-vented) Guaged (vented)<br>30 psia: 11 m (35 ft) 5 psig: 3.5 m (11.5 ft)<br>100 psia: 60 m (197 ft) 15 psig: 11 m (35 ft)<br>300 psia: 200 m (658 ft) 30 psig: 21 m (69 ft)<br> 100 psig: 70 m (231 ft)<br> 300 psig: 210 m (692 ft)</td></tr><tr><td><span style="font-weight: bold;">Burst Pressure</span><br></td><td>Maximum 2x range; burst > 3x range<br></td></tr><tr><td><span style="font-weight: bold;">Max Pressure for Aqua TROLL 100</span><br></td><td>300 psi (1,153 ft)<br></td></tr><tr><td><span style="font-weight: bold;">Accuracy (FS) & resolution</span><br></td><td>Accuracy: ±0.05%<br>Resolution: 0.005% FS or better<br></td></tr><tr><td><span style="font-weight: bold;">Long-Term Stability</span><br></td><td><0.1% FS<br></td></tr><tr><td><span style="font-weight: bold;">Units of Measure</span><br></td><td>Pressure: psi, kPa, bar, mbar, mmHg, inHg, cmH2O, inH2O. Level: in, ft, mm, cm, m<br></td></tr></tbody></table> |
| Temperature Sensor | <table class="table table-bordered"><tbody><tr><td><span style="font-weight: bold;">Method</span><br></td><td>EPA Method 170.1<br></td></tr><tr><td><span style="font-weight: bold;">Accuracy & resolution</span><br></td><td>Accuracy: ±0.1° C<br>Resolution: 0.01° C or better<br></td></tr><tr><td><span style="font-weight: bold;">Units of measure</span><br></td><td>Celsius or Fahrenheit<br></td></tr></tbody></table> |
