Welcome to Langan Products, Inc.
What we do:
Langan Products, Inc. is a small company that manufacturers portable instruments to measure the environment. We also provide measurements using these instruments as a service and display and maintain the data on protected websites. We were founded in 1987; over the intervening years the instrument suite has evolved and been changed as technology has required.
Langan Products, Inc. is located in San Francisco, California.   Contact us by email.
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