Electronics

LaSense Technology Limited

🌍 Official Website 🏢 HKSTP Source
78 Potential

Decision Maker

Miss. SIJIE CHEN
official@lasensetech.com
+852 36119392
Unit 565, 5/F, Building 19W No. 19 Science Park West Avenue Hong Kong Science Park,Pak Shek Kok,N.T
Raw Description
Product | The core technologies of LaSense Technology include the state-of-the-art tunable diode laser absorption spectroscopy (TDLAS) and quartz-enhanced photoacoustic spectroscopy (QEPAS). TDLAS detects the gas absorption induced laser intensity variation, which is directly related to gas concentration according to the Beer’s law. QEPAS measures the weak acoustic wave caused by the periodic gas absorption by using a high-quality quartz tuning fork. According to the different needs of industrial customers, each gas sensor is designed using the appropriate light source to satisfy the corresponding requirement of detection sensitivity and selectivity. A series of calibration-free gas sensors with a fast response, ultra-sensitivity and portable system size are developed, in combination with the artificial intelligence, chip integration and packaging technology, wireless data transfer and signal processing, to constitute the whole sensing system. | Technology | The core technologies of LaSense Technology include the state-of-the-art tunable diode laser absorption spectroscopy (TDLAS) and quartz-enhanced photoacoustic spectroscopy (QEPAS). TDLAS detects the gas absorption induced laser intensity variation, which is directly related to gas concentration according to the Beer’s law. QEPAS measures the weak acoustic wave caused by the periodic gas absorption by using a high-quality quartz tuning fork. According to the different needs of industrial customers, each gas sensor is designed using the appropriate light source to satisfy the corresponding requirement of detection sensitivity and selectivity. A series of calibration-free gas sensors with a fast response, ultra-sensitivity and portable system size are developed, in combination with the artificial intelligence, chip integration and packaging technology, wireless data transfer and signal processing, to constitute the whole sensing system. || LaSense Technology Limited is a start-up sensor supplier. By using advanced laser spectroscopic technology combined with artificial intelligence, LaSense can provide original ultra-sensitive gas sensing solutions and control systems to urgent real-time analysis needs of multiple gas species. LaSense is a pioneer in building revolutionary industrial sensor systems, which fills the gap in online gas sensing in a wide variety of applications, including petrochemical industry, power plants and customized research instruments.

Strategic Analysis

Executive Brief

LaSense Technology is a high-tech pioneer specializing in ultra-sensitive gas sensing via Tunable Diode Laser Absorption Spectroscopy (TDLAS) and Quartz-Enhanced Photoacoustic Spectroscopy (QEPAS). They integrate AI and chip-scale packaging to provide real-time gas analysis for harsh industrial environments like petrochemical plants and power stations. Their systems rely heavily on optical precision, thermal stability of laser sources, and the mechanical integrity of sensing components.

Strategic Fit & Lead Score

Lead Score: 78/100

Why this Score? LaSense operates at the intersection of high-end photonics and harsh-environment industrial sensing. Their TDLAS systems require high-performance optical windows and thermal management for Mid-IR laser sources. Furthermore, their QEPAS technology relies on the mechanical "Q-factor" of resonators—an area where Single Crystal Diamond (SCD) can significantly outperform standard Quartz, offering a path to "revolutionary" sensitivity upgrades.

6C Solutions Proposal

Application Area 6C Solution Technical Value Prop
Optical Windows PCD Optical Grade Wafers Diamond offers the widest spectral transparency (UV to Far-IR). Unlike ZnSe or Quartz, 6C Diamond is chemically inert, preventing "fogging" or corrosion in petrochemical exhaust streams.
Laser Thermal Mgmt PCD Heat Spreaders TDLAS lasers (especially Mid-IR QCLs) suffer from wavelength drift due to heat. Our PCD (2000 W/mK) provides 5x the cooling of Copper, ensuring frequency stability and longer diode life.
Next-Gen Resonators SCD Tuning Forks Replacing Quartz with Single Crystal Diamond in QEPAS increases the Quality Factor (Q) by orders of magnitude due to diamond's high Young's modulus and low internal friction.
Chip Integration Diamond-on-Insulator (DOI) For their "chip integration" goals, 6C can provide diamond substrates for GaN-on-Diamond RF/Power chips to reduce the footprint of the wireless signal processing unit.
Harsh Env. Sensing BDD Electrodes If LaSense expands into liquid-phase sensing for petrochemicals, our Boron Doped Diamond (BDD) provides the widest electrochemical window for detecting complex organics.

Engagement Hooks

  • Technical Question: "As LaSense pushes TDLAS into higher-temperature power plant environments, how are you managing the trade-off between laser diode thermal drift and the optical degradation of traditional sensor windows?"
  • Value Statement: "6C can upgrade your QEPAS sensitivity limits by replacing standard quartz components with ultra-high-Q diamond resonators, while simultaneously ruggedizing your optical paths for the most corrosive petrochemical applications."