Precisive’s proprietary Tunable Filter Spectrometer (TFSTM) enables multi-component chemical analysis of gases and liquids with high sensitivity and selectivity. Designed from the ground up for industrial uses, our sensors provide rugged and cost-effective analytical solutions. Technological innovations were made on both the hardware and software aspects of Precisive's sensor.
Hardware Innovations
The new Tunable Filter Spectrometer (TFSTM) provides the following features combinations that is unmatched by any other optics based analyzer to-date:
- High optical throughput => high-sensitivity measurement
- Continuous wavelength scanning => true absorption spectroscopy enabling high-selectivity and high-stability measurement
- Simple and rugged design (no delicate optical alignment requirements) => cost effective solution for real world applications
Software Innovations
Precisive's spectral decomposition algorithm provides unmatched performance in resolving overlapping spectra and compensating for interference, resulting in high-selectivity and high-stability measurement. Combined with the TFSTM sensor platform, it provides an industry-first multi-channel hydrocarbon analyzer system matching the performance of that of gas chromatographs.
Fast, continuous wavelength scanning enables feature rich spectral information for subsequent data processing