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  • How to integrate measurements into your system
    • Connectivity - analog, digital, and host devices
    • Best practices for sensor placement
  • PPM is not increasing... Why not?
    • Understanding humidity and relative saturation
    • The effect of materials in the environment 
  • How to use the measurement data
    • Analyzing the environment
    • Understanding your process 

Learn more about Vaisala's vaporized hydrogen peroxide sensors. 

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Product Manager Sanna Lehtinen

Sanna Lehtinen

Product Manager

Sanna Lehtinen is a Product Manager at Vaisala. She has worked as an electronics designer and with life science product management in leading international high tech companies for 20 years.

At Vaisala, Sanna ensures product quality and road mapping, gathers industry insight, develops leading products for demanding customer needs as well as produces relevant customer-facing material.

Sanna holds a M.Sc. in Biomedical Engineering from Tampere University of Technology and M.Sc. in Economics from Helsinki School of Economics.

Piritta Maunu

Piritta Maunu has 15 years of experience in biotechnology and GMP (Good Manufacturing Practice), having worked in several roles in quality and production management for FIT Biotech. Maunu holds a degree of M.Sc. (Cell Biology) and is certified to teach with a specialty in General Biology, both degrees from the University of Jyväskylä, Finland.


Vaporized Hydrogen Peroxide Products

Indigo520 with probe

Indigo500 Series Transmitters

The Vaisala Indigo500 series transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. The Indigo500 series include multi-functional Indigo520 transmitter and Indigo510 transmitter with basic features.