The Evaluation Phase
The first step in developing the targeted instrument is to evaluate the measurement needed by our costumer, to estimate achievable minimum detectable concentrations, possible spectral interferences etc. It is essential to carefully optimise those components (hardware and software), which provide the necessary self checking and controlling features of the foreseen instrument.

The Prototype
Based on the results of the development phase, a prototype is designed, which includes the necessary amounts of lasers and detection cells, the electronics and the supplementary gas handling components. The instrument is programmed to perform the selected self checking and control algorithms. The prototype is designed in a way to meet EMC standards. The calibration method is elaborated and all the documentations are produced.

Mass Production
All the critical components of a Hilase instrument is thoroughly tested and calibrated based on a strict protocol before assembly. The assembled instruments also go through a detailed testing and calibration procedure.

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Photoacoustic Spectroscopy Based Gas Analysers - Brochure