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Every successful enterprise has as its driving force someone with vision, courage and determination to make
it succeed. Within the AMETEK Process Moisture Analysis business, such a person was John Day. Over a
period of many years of practical experience working with customers, John became the committed “product
champion” of the Quartz Crystal Microbalance method of moisture measurement. He constantly provided
ideas on applications, marketing and product improvements which he felt were desirable for increasing the
worldwide business.
Sadly, John was not to live to see the full results of this inspiration, so we proudly dedicate this new product
to his memory.
JOHN DAY
1952 - 1997
Analyzer Serial Number Location
The analyzer serial number label is located on the inside wall of the sample system enclosure.