Arizona Instruments LLC said its moisture analyzer, Computrac Vapor Pro, conforms to ASTM test method D7191-05.
The ASTM standard is called “Standard Test Method for Determination of Moisture in Plastics by Relative Humidity Sensor.” ASTM adopted the standard this fall, after the most recent round of balloting.
Relative humidity sensor technology is an alternative to the traditional method of titration.
Arizona Instruments is based in Tempe, Ariz.
Tel. 602-470-1414, fax 480-804-0656, e-mail [email protected]