CT2X Conductivity/Temperature Smart Sensor
with Datalogging (Pressure optional)

The AquiStar^® CT2X Smart Sensor is a submersible conductivity/temperature sensor with built-in datalogging. Incorporating a 4-pole epoxy/graphite electrode cell, this sensor is extremely durable--excellent for use in rugged field conditions. The 4-pole technology reduces fringe field interference errors, lessens inaccuracy caused by polarization effects, and lowers contact resistance problems.

Linear and non-linear temperature compensation features add flexibility to this sensor. The user can enter specific linear temperature coefficients to match the material being sampled. Alternately, for natural waters, which do not have linear temperature coefficients, the CT2X has a non-linear natural water mode meeting DIN EN 27888 standards.

Industry standard RS485 interface allows for easy networking with other INW Smart Sensors as well as with WaveData^®Wireless Data Collection Systems.

The CT2X comes with INW's powerful, easy-to-use Aqua4Plus software, affording the user extensive control, including real time monitoring and flexible programming, as well as versatile data display options.

Features

• Measures conductivity, total dissolved solids, and temperature
• Pressure/level option available
• Easy-to-use in-field calibration utilities
• 10 microSiemens/cm to 100,000 microSiemens/cm
  (200,000 and 300,000 microSiemens/cm available on request)
• Linear and nLFn temperature compensation
• Up to 349,000 records / non-volatile
• 316 stainless steel, Viton^® and Teflon^®construction (titanium available)
• Small diameter (0.75")
• Digital industry standard RS485 interface
• PE, PU, and FEP cable options
• Easy export to spreadsheets & databases
• Modbus^® and SDI-12 protocols available