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Article: Trace leaks with hydrogen gas: leaks can be small and hidden. A new hydrogen test method is doing a better job of finding them.(QUALITY INNOVATIONS)(new tester, the H2000, from Sensistor Technologies Inc)
- Article from:
- Quality
- Article date:
- April 1, 2006
- Author:
CopyrightCOPYRIGHT 2006 BNP Media. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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The demands placed on electronic leak testers can be summed up in four words: high, low, little and large. These systems need to have high sensitivity and low incidents of false positives or worse, missed leaks. They need to find little leaks, and must find these small leaks in large--as well as small--parts.
Leak testers used in a factory must be robust, safe, accurate and repeatable. Some modern leak testers are also being asked to gather data for statistical analysis and to make decisions based on selected parameters.
A new tester, the H2000, from Sensistor Technologies Inc. (N. Billerica, MA) uses the hydrogen method to fulfill all of these needs. ...
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Article: Deere keeps tractors cool with leak tester.(Assembly in Action)
Assembly;
May 1, 2005 ;
700+ words
... ... the company installed an H2000 hydrogen probe from Sensistor Technologies Inc. (North Billerica, MA). "The instrument fits ... nitrogen, using a TGC 28 tracer gas controller, also from Sensistor Technologies. The operator searches for leaks by positioning the ...
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