Xentaur XTDL-HR

XENTAUR XDT Explosion Proof

The XTDL-HR™ is designed with a new proprietary optical sampling system for moisture dew point in your high CO2 gas applications. From beverage & food to plastics applications, the COSA Xentaur XTDL-HR™ was designed to accurately measure the moisture dew point in a carbon dioxide background gas without the worry of cleaning the optics or frequently replacing sensing elements due to frequent drift or failure. Once calibrated at the factory, no further recalibrations are required.

Features and Benefits

  • Customizable Configuration
  • High Quality Materials
  • Reliable Dew Point Measurements
  • Explosion Proof Options
  • Long Sensor Life
  • Low Installation Cost

Applications

COSA's dew point meter is suitable for a variety of applications:

Options

Using analyzer options, the measurement system is adaptable for every measurement challenge.

Xentaur Hyper-Thin-Film (HTF) AL2O3™ Moisture Sensor Technology

The model XDT uses a Xentaur HTF™ Aluminum Oxide sensor. The breakthrough HTF™ sensor technology represents advances in thin film and metal oxide sciences and offers significant performance advantages over all other aluminum oxide sensors.The operating principle of the HTF™ aluminum oxide sensors is that a hygroscopic layer of aluminum oxide adsorbs or releases water molecules within its pores, depending on the water vapor pressure in its environment. The electrical capacitance of the aluminum oxide layer changes with the surrounding water vapor pressure. The electrical capacitance is measured between the aluminum core of the sensor and a porous conductive gold layer on the outside.The advantages of the HTF sensor technology are a result of the proprietary manufacturing method in which the aluminum oxide layer is made to be hyper thin as well as extremely hygroscopic. This results in a very sensitive sensor with fast response.

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Cosa Xentaur
4140 World Houston Parkway
Suite 180
Houston, TX 77032
USA