Real-Time Detection of Materials Harmful to Humans
Sensors produce a unique fingerprint for targets harmful to humans.
Sensors produce a unique fingerprint for target genomes, chemicals or analytes.
Sensors are highly accurate, with little or no interference.
Sensors produce electronic signals that are analyzed for rapid results.
Sensors are precision-printed at scale for a low cost.
Devices are highly adaptable to changing conditions and environments.
Sensors for monitoring materials harmful to humans have broad application across healthcare, food, infrastructure and national security.
The fast, accurate and affordable COVID self-test for smartphones
Check4-COVID™ is a fast, accurate and affordable molecular test for COVID-19. Results are displayed within minutes on a smartphone app, which automatically fulfills reporting requirements.
FOOD SAFETY & SUSTAINABILITY
A real-time monitoring system that ensures a safe and sustainable food supply chain
Check4-FRESH™ is a widely deployed sensor system for the food supply chain from farm to consumer. Real-time monitoring of food spoilage and contamination levels significantly reduces food waste and foodborne illness. Sensors that detect food spoilage generate alerts in real-time to operations control centers and smart devices for automated optimization of the food chain.
INFRASTRUCTURE & ENVIRONMENTAL MONITORING
A leak-detection, sensor system that generates alerts when safety thresholds are exceeded
Check4-LEAKS™ is a widely deployable sensor system for continuous monitoring of hazardous leaks, emitted in air or water. The system dramatically improves safety, regulatory compliance, operational efficiency and environmental sustainability.
A forward-deployed sensor system for real-time detection and reporting of national security threats
Check4-THREATS™ is a forward-deployed sensor system for real-time monitoring of cargo and passengers for security threats. Threats include explosives, drugs, chemicals and biological, radiological and nuclear material.