Correction: Vaisala's January - December 2011 results published on February 9, 2012


Vaisala Corporation Stock Exchange Release February 3, 2012 at 5:15 pm

Correction to the English version of the stock exchange release published today. The correct date for Vaisala's Q4/2011 and year 2011 financial statement release is Thursday, February 9, 2012.
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Vaisala publishes the Q4/2011 and year 2011 financial statement release on Thursday, February 9 at 9:00 a.m. The stock exchange release will be available on the company website at www.vaisala.com. CEO's presentation will be published at 12:00 noon (GMT +2) on the same day at www.vaisala.com/investors.

Briefing
Briefing for analysts and media will be arranged in Tapahtumatalo Bank, Unioninkatu 20, 00130 Helsinki, starting at 12:00 noon (GMT +2). A light lunch will be served. Please register by email to helena.marjaranta@vaisala.com

Webcast
A live webcast of the presentation of Kjell Forsén, President and CEO of Vaisala, will be sent starting at noon (GMT +2). The webcast will be available at www.vaisala.com/investors. It will be recorded and published at the same address by 2:00 p.m. (GMT +2) on the same day.


More information: Helena Marjaranta, SVP, Communications, helena.marjaranta@vaisala.com, tel. +358 40 581 9102




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Vaisala is a global leader in environmental and industrial measurement. Building on 75 years of experience, Vaisala contributes to a better quality of life by providing a comprehensive range of innovative observation and measurement products and services for chosen weather-related and industrial markets. Headquartered in Finland, Vaisala employs approximately 1400 professionals worldwide and is listed on the NASDAQ OMX Helsinki stock exchange.



Distribution:
NASDAQ OMX Helsinki
Key media
www.vaisala.com


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