Aeris Mira Gas Analyzer Series

Sparv Embedded is a reseller of Aeris Technologies supporting their high-resolution sensors for methane (CH4), carbon monoxide (CO), carbon dioxide (CO2), nitrous oxide (NO2), etc.

The MIRA series analyzers achieve sub-ppb sensitivity and ppb level accuracy in an ultraportable, low power consumption package. MIRA’s single board computer efficiently controls all critical analyzer functions, with industry-lowest power consumption. The proprietary sensor engine used in every MIRA analyzer uniquely achieves a long absorption path length in an extremely small volume, providing ultra-high sensitivity and a fast response time with reduced pumping requirements.

The MIRA Series gas analyzers are based on mid-infrared absorption spectroscopy, providing high sensitivity and specificity. Compared to near-infrared absorption-based analyzers currently on the market, MIRA mid-infrared analyzers enable the same absorption to be obtained in a much shorter path length. This eliminates the need for fragile, high reflectivity optics in the sensor core,  making MIRA analyzers 100x less susceptible to optical contamination than analyzers based on “cavity-enhanced” approaches.

Embodiments

The MIRA gas sensing core is available in multiple embodiments. All embodiments use the same gas sensing technology of an ultra-compact long-path tunable diode laser spectrometer combined with miniaturized proprietary electronics.

MIRA Pico for mobile applications and easiest field deployability.

MIRA Strato is the lightest and most compact configuration designed with drone deployments in mind.

MIRA Ultra includes a housing controlled in temperature at the millikelvin level for ultimate stability and accuracy. The Ultra comes either in a portable hard shell plastic case, or in an aluminum enclosure for bench top or rack mount uses.

More details on the MIRA options can be found on https://aerissensors.com/

Sparvio integration

The sensors can be acquired as part of the Sparvio system. The Sparvio system reads a large range of parameters and has flexible support for many sensors. All data is timestamped and logged onboard. The data can also be transmitted to a ground station via radio, where the operator can view graphs during and after the flight.

MIRA Pico installed on a DJI Matrice 300. It is connected to the Sparvio logger SKH1 together with the wind sensor SKS31 and the T/RH sensor SKS1. MIRA Pico is fitted in a lightweight box to reduce the drone payload weight.

MIRA Strato installed on a DJI Matrice 300. It is connected to the Sparvio logger SKH1 together with the wind sensor SKS31 and the T/RH sensor SKS1. MIRA Strato is attached to the drone with a customized harness.

Contact us at info@sparvembedded.com to order.