Presentation to Sensor Expo Chicago 5th June 2012 - (PPT)

摘要

Worldwide markets rapidly developing for low cost high volume, wireless & power harvesting CO_2 gas sensors; CO_2 Solid State sensor, utilising worldwide patented technology offers a commercial way forward; Standard 2 readings/sec- sensor measuring in real time, no further signal processing required, Drive voltage 3.3V; High Speed Sensor 20 readings/sec ; LED technology allows sensor to operate at low power <3.5mW, poison resistant; LED & matched PD operating within narrow optical band centred at 4.26μm; Technology delivers- high speed, low power consumption, sunlight immunity, real time, accurate, competitive CO_2 sensor; Provides technology platform for other gases; CO, CH_4, etc Unique solution for wireless CO_2 sensor in Buildings.