Vaisala - Electronic Measurement Instruments for Environmental Monitoring

Vaisala's products and services can help you increase the efficiency and productivity of your operations in controlled environments. Whether you run cleanrooms and dryrooms, laboratories, incubators, environmental test chambers, warehouses or other critical environments in the life science, food, microelectronics or automotive industry, or need a high-quality OEM product, our solutions will minimise your downtime and maximise your yield.

Reliable measurement is the key to efficient processes and improved yield. Vaisala's 70 years of experience in environmental monitoring and patented Vaisala sensor technologies guarantee accurate and reliable measurements you can count on.

Our products are supported by advanced, focused expertise along every step of the way, from sales to tech support and ISO/IEC 17025 accredited calibration services.

Relative humidity instruments for critical environments in life science

When your environmental conditions or processes have to be accurately monitored, we can provide you with the ideal measurement solution. Our highly accurate and stable (even in the most demanding environments) humidity measurement instruments enable you to create the desired atmosphere and confirm that your critical environment is within specifications required to avoid out of tolerance situations.

Vaisala's wide product selection includes fixed humidity transmitters for demanding needs and easy-to-use hand-held humidity meters for spot-checking and field verification of fixed transmitters. Calibration of Vaisala instruments is simple. This is a clear advantage in a validated system from which the measurement instruments cannot be dismantled for calibration. ATEX approved transmitters are also available (Division 1 and 2, US / Canada; Category 1 / Zone 0, EU).

Dewpoint measuring instruments

It is important to measure dewpoint temperature in compressed air pipeline systems in order to verify the dryness of air. When you need long-term stability or instruments that will recover from water saturation, choose Vaisala DRYCAP® dewpoint products with a unique autocalibration feature. We have both fixed dewpoint transmitters and hand-held dewpoint meters available.

Carbon dioxide transmitters and hand-held CO2 meters

Take a look at our solutions to verify carbon dioxide levels in your incubator and for demand-controlled ventilation in buildings. We supply fixed carbon dioxide transmitters for industrial applications, duct or wall-mounted transmitters for DCV, and hand-held CO2 meters for spot-checks and health inspections.

Global support for electronic measurement instruments for environmental monitoring

Whether you require service, ISO/IEC 17025 accredited calibration or purchasing support, or if you simply need to discuss your measurement system or needs, we are there for you locally, across the globe. No matter where your production or research facilities are, Vaisala is ready to serve you.