Arizona Instrument LLC recently released the Computrac^® Vapor Pro^® XL, a chemical-free, moisture-specific alternative to Karl Fischer titration. The unit reportedly features an upgraded heater, which increases the upper limit for testing temperatures to 300°C and allows for improved control over testing temperatures. The analyzer is also compatible with multiple sizes of sample vials and is equipped with stepped temperature testing capabilities for enhanced method development. According to the company, the new touchscreen and intuitive user interface make the Vapor Pro XL the most user friendly Computrac yet. 

The Vapor Pro XL reportedly can be used in accordance with ASTM D7191-10: Standard Test Method for Determination of Moisture in Plastics by Relative Humidity Sensor and ASTM D7546-15: Standard Test Method for Determination of Moisture in New and In-Service Lubricating Oils and Additives by Relative Humidity Sensor. It also correlates well with popular methods, including ASTM D6304-16, D6869-03, D1364-02, D4017-02, D4928-12, E1064-16, D5530-15 and D4672-12. 

For more information, visit www.azic.com.