Exhibitor details

HT-Nova’s FirstFind Product Series specializes in advanced sensing technologies for real-time environmental, industrial, and safety monitoring, with a strong focus on PID and formaldehyde detection solutions. Our proprietary PID sensors and modules are designed for fast, precise VOC detection across applications including industrial safety, indoor air quality, emissions monitoring, and portable gas detection systems. Complementing our PID portfolio, FirstFind also offers high-performance formaldehyde sensors, bioaerosol sensors, TVOC modules, Raman modules, and explosives fluorescence sensing technologies for a wide range of detection and monitoring needs.

Built on years of sensor research and development, FirstFind products are engineered to deliver high sensitivity, stable performance, and flexible integration for OEMs, system integrators, and end users. From improving air quality in public spaces to supporting hazardous material detection and environmental monitoring, FirstFind provides reliable sensing solutions for critical real-world applications in safety, security, public health, and environmental protection.