Vaisala

Vaisala is a global leader in measurement instruments and intelligence for climate action 

Vaisala is a global leader in measurement instruments and intelligence for climate action. We equip our customers with devices and data to improve resource efficiency, drive energy transition, and care for the safety and well-being of people and societies worldwide. With almost 90 years of innovation and expertise, we employ a team of over 2,300 experts committed to taking every measure for the planet. Vaisala series A shares are listed on the Nasdaq Helsinki stock exchange.

We offer industry benchmark HVAC-transmitters for measuring humidity, temperature, and carbon dioxide indoors and outdoors. Customers use these instruments to optimize heating, ventilation and air conditioning controls, for example, in data centers, cooling towers, greenhouses, offices, hospitals, and factories. Our probes and transmitters help in maintaining good indoor air quality and saving costs through improved efficiency.