SST’s CozIR®-Blink Miniature CO₂ Sensor is one of the lowest power NDIR CO₂ sensors available today. Designed and manufactured in Scotland, this ultra-compact sensor is ideal for power-sensitive applications where conserving battery life is critical—particularly in portable, wireless, or IoT-enabled devices.
The unique “Blink Mode” feature gives users complete control over power usage. Measurements can be taken as needed, with the sensor completely powered down between readings to eliminate energy draw entirely—not just put into sleep mode. This flexibility makes the sensor perfect for ultra-low power applications such as demand-controlled ventilation, smart building systems, and environmental monitoring.
Operating at just 3.3V, the CozIR®-Blink sensor fits seamlessly into compact designs. It’s available in multiple measurement ranges (0–2,000ppm, 0–5,000ppm, and 0–1%) to suit various indoor air quality (IAQ) requirements. Integration is straightforward via I²C or UART interface options, giving engineers the flexibility they need.
Common applications include HVAC systems, DCV (Demand Controlled Ventilation), smart home tech, and other indoor air quality monitoring solutions.
