Blogs and cases

Waste is one of the biggest global-scale challenges we are facing. At the same time, people are coming up with new ways to reduce and recycle it...

“Test Automation for a Local Display User Interface” is one of next summer’s Giant Leap internship projects. Riku Hakala (R&D Manager, Vaisala...

“Artificial Intelligence and Machine Learning in Aviation Markets” is one of the business development projects in Vaisala’s Giant Leap...

EtO has greater efficacy than vaporized hydrogen peroxide in penetrating hard-to-reach areas, but experts and OEMs around the world see serious...

Online DGA is a practical and effective approach to transformer monitoring that has been shown to reduce costly unplanned downtime and...

Taking measurements in environments with high relative humidity (over 90%) is always a challenge because the environment is so close to...

All gases in the environment will interact with a humidity sensor and potentially cause drift. Water needs to get in and out of the sensor...

Locating Road Weather Information Stations (RWIS) across a customer’s road network answers part of the question, but what about the roads where...

Vaisala is a leader in lightning detection. With the National Lightning Detection Network (NLDN) in the United States and the Global Lightning...

We recently received a question from a pharmaceutical customer on re-qualifying a refrigerator that had been repaired. This customer was...

Last weekend Vaisala took part in Junction 2018, the largest hackathon in Europe and a meeting point for more than a thousand developers and...

The total cost of asset ownership is increasingly an important measure for owners of power transformers. And while operational budgets become...

Most people working in the HVAC field are familiar with using relative humidity (RH) as the default control parameter for humidity measurement...

Webinar: humidity measurement in H 2 O 2 bio-decontamination – relative saturation as the key Join us for a 1-hour training with Vaisala's...

As a natural product, wood has a unique set of characteristics that can make drying a challenging and complex process – one where relative...

Transformers are a cornerstone of power generation, and as such maintaining their health and performance levels is critical to everything from...

Relative humidity (RH) is a measure of the water vapor content of air. Monitoring RH is critical in many industries to protect product quality...