High-tech solutions for gas composition analysis

Qmicro offers high-tech products and solutions for on-line gas composition analysis, enabled by micro GC chip technology (MEMS). Application areas are industrial process control and automation.

Since February 11, 2021, Qmicro is part of Sensirion AG (www.sensirion.com).

Enabled by integrated MEMS micro GC chip technology

Heated micro injector and micro detector chips are on-chip integrated with patented chip-to-chip technology. There are no capillaries or tubes in the instrument.

Preconfigured application specific analyzers

Qmicro has developed the “DynamiQ” micro GC gas analyzer product line and these on-line gas monitors are supplied in quantities – in an application specific configuration – to selected customers.

These customers are typically System Integrators, OEM-ers or Expert Distributors. Hence the instruments are configured for one specific application, after which these are sold as analyzers for this single application.


ISO9001 and ATEX/IECEx

Qmicro is ISO9001:2015 certified and its production facilities are certified for Ex products according to the NEN-EN-ISO/IEC 80079-34 standard. The DynamiQ-X GC analyzer is ATEX/IECEx certified (certificates IECEx DEK 16.0065 and DEKRA 16ATEX0111).

How it all started

Qmicro was founded in 2013, but the key people have a track record of more than 15 years in the development, manufacturing and supply of micro GC instruments.


  • Qmicro acquired by Sensirion

  • DynamicQ-R Analyzer introduced

  • DynamiQ-X Analyzer introduced

  • DynamiQ-S micro GC analyzer introduced

  • New micro GC chip technology patented


Qmicro founded