Product/Service

Level TROLL 700 Instruments

Source: In-Situ, Inc.

Level TROLL 700 Instruments
Choose the titanium Level TROLL® 700 instrument when you need a water level instrument with exceptional performance.

Click Here To Download:
Datasheet: Level TROLL Instruments
Comparing Absolute and Gauged Pressure Sensors
Ethanol Production Plant Monitors Impacts to Water Supply and Stays in Compliance

Expanded Functionality
Choose the titanium Level TROLL® 700 instrument when you need a water level instrument with exceptional performance. Professional logging options expand functionality:

  • Linear average, step linear, true logarithmic, and fast linear (4x/second) logging in addition to standard linear, fast linear, and event
  • 8A fast logging rate of 4 logs per second
  • "Pause" and "Restart" logging features—Restart logarithmic sampling within the same file.

Applications

  • Aquifer characterization—Step-drawdown tests, constant-rate pump tests, and slug tests
  • Multi-zone aquifer monitoring
  • Real-time monitoring via telemetry
  • Stormwater monitoring
  • Tide/harbor monitoring

Streamline Aquifer Characterization Tests
For your next pump test, rent the Virtual HERMIT® Aquifer Testing Kit from In-Situ® Rentals. The kit streamlines step-drawdown and constant-rate pump tests. Monitor an entire well field with one system.

Features

  • Integrated Modbus/RS485, SDI-12, and 4-20 mA simplify connection to SCADA and telemetry systems
  • 4 MB memory
  • Fastest logging rate and Modbus rate of 4 per second
  • Fastest SDI-12 and 4-20 mA output rate of 1 per second
  • Sensor accuracy of ±0.1% full scale
  • Vented (gauged) and non-vented (absolute) instruments
  • Narrow diameter body (0.72" OD)
  • Uses Win-Situ® software for simplified setup and fast data downloads

Click Here To Download:
Datasheet: Level TROLL Instruments
Comparing Absolute and Gauged Pressure Sensors
Ethanol Production Plant Monitors Impacts to Water Supply and Stays in Compliance