CT2X Water Quality & Temperature Sensor

CT2X Water Quality & Temperature Sensor is research grade technology. A Seametrics Smart water quality & temperature sensor. Measures conductivity, total dissolved solids and temperature.  Built-in datalogging collects up to 349,000 records so measures as low as 10 μS /cm and as high as 300,000 μS /cm (300 mS/cm).

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Incorporating a 4-pole epoxy and graphite electrode cell, this Water Quality Logger is extremely accurate, durable and resistant to data interferences making it excellent for use in rugged field conditions. Powerful and easy-to-use software gives extensive control, including real-time monitoring, flexible programming, and versatile data display options.

  • Water Quality sensor to measures conductivity, total dissolved solids and temperature
  • High accuracy, research grade water quality logger
  • Ranges from 10 μS/cm to 100,000 μS/cm (200,000 and 300,000 μS/cm available on request)
  • Pressure and level option available
  • In-field calibration capabilities
  • Narrow 0.75′′ diameter, 12.5′′ or 16′′ length (depending on version)
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CT2X Water Quality & Temperature Sensor Equipment Options:


  • Wetland surveys
  • Saltwater intrusion monitoring
  • Agricultural runoff studies
  • Discharge monitoring
  • Borehole monitoring
  • Conductivity studies



Communication Kit
Designed to directly connect your LevelSCOUTs and BaroSCOUTs dataloggers to your computer, laptop or tablet to provide plug-and-play connectivity to download and read your water level data.
Connect via USB or serial port
Includes Aqua4Plus control software
5V output available
Available as individual adapters/cables or as complete kits

Kevlar or Mylar shrouded cables in PU, HDPE or ETFE for:

  • Low stretch
  • High strength
  • Chemical resistance

Vented loggers for:

  • Ultra high accuracy
  • Unclip and reclip dessicant tube
Easy-to-use, free control software which allows you to view the status of your sensor, monitor real time data and create flexible and powerful test sequences.
Easy to use control program for LevelSCOUT water level logger
Delivers field maintenance and data collection directly to your computer
Wealth of features
View the status of water level loggers in your network
Links individual or networks of water level loggers for extensive user control and monitoring capabilities
Access several loggers/sensors each with multiple test sequences
Display data in tabular or graphic format
Export to spreadsheets and databases
Monitor real-time data
Barometric Compensation Utility for absolute pressure sensors

System Requirements:

  • Desktop or laptop computer, running Windows XP(SP3) or higher
  • 20 MB free hard drive space
  • CDROM drive or Internet connection for installing the program
  • USB port or 9-pin serial


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