EPHES

The Efficient Photonics for Sustainable Imaging and Sensing (EPheS) project develops next-generation photonic solutions that enable compact, energy-efficient, and environmentally sustainable imaging and sensing systems. By combining advanced meta-optics, MEMS-based tunable filters, and innovative material technologies, EPheS aims to create high-performance spectral imaging and gas-sensing devices that use fewer resources, reduce environmental impact, and open new possibilities in industrial, environmental, and safety applications.

Gasera contributes its leading expertise in high-sensitivity gas detection and cantilever-enhanced photoacoustic spectroscopy to support the development of EPheS gas-sensing concepts. Gasera helps integrate new photonic components into practical sensing architectures, guides system-level design based on real industry requirements, and evaluates performance in relevant application environments. Through its participation, Gasera ensures that EPheS innovations are not only cutting-edge but also scalable, robust, and ready for real-world deployment.

For further information please visit the project web-site:

https://cris.vtt.fi/en/projects/efficient-photonics-for-sustainable-imaging-and-sensing/

Collaborative partners:

SCHOTT Primoceler Oy

VTT Technical Research Centre of Finland (lead)

Tampere University

Vaisala Oyj

Picosun Oy

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Our Products

GASERA ONE HF

GASERA ONE HF, a photoacoustic hydrogen fluoride gas monitor enables parts per billion level (ppb) selective hydrogen fluoride gas monitoring.

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GASERA ONE GHG

GASERA ONE GHG photoacoustic gas analyzer provides parts per billion level (ppb) sensitivity to reliably measure ambient background levels of greenhouse gases methane (CH4) and nitrous oxide (N2O).

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GASERA ONE PULSE

GASERA ONE PULSE is a verstile and easy to use multi-gas monitoring solution offering class leading performance at unbeatable price.

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GASERA ONE SHED

GASERA ONE SHED photoacoustic multi-gas analyzer measures ethanol, methanol and refrigerants in true SHED testing environment with ppb level sensitivity.

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