CozIR®-Blink Sensor

The CozIR®-Blink (formerly known as the GC-0035) is an ultra low power CO2 sensor that enables customers to reduce power consumption of CO2 measurements to zero.  This allows full control of energy trade-offs for ultra-low power environments and applications. GSS designed this CO2 sensor specifically for low power applications.  The CO2 module can be power cycled, allowing the user to wake up the unit from a dormant state, take a reading, and then power it down completely again. Features Measures up to 1% CO2 concentration Digital (UART) and I2C Output Extremely low power and energy consumption (32 mJ per measurement) Integrates into smart-home environments, HVAC, Building Automation, Instrumentation, Agriculture, MAP, Automotive, Aerospace, and Safety. Models COZIR-BLINK – designed as a solid-state technology that enables best-in-class power consumption, durability, and lifespan. Specifications CO2 Measurement: Patented Solid-state NDIR absorption Sample Method: Solid-state LED NDIR Diffusion Measurement Range: 0-2,000 ppm, 0-5000 ppm, 0-1% Operating Conditions - Temperature: 0°C to 50°C Storage Conditions - Temperature: -40°C to +70°C Operating Conditions - Humidity: 0-95% RH, non-condensing Accuracy: ±(30ppm, +3% of reading) Resolution: 1ppm Calibration: Auto calibration Environmental Compliance: RoHS and REACH Pressure dependence: 0.15% of reading per mbar in normal atmospheric conditions Operating pressure range: 500mbar – 10 bar Response time: <30 seconds (diffusion limited) Time to 1st Reading: <1.2 Seconds Sensor Life Expectancy: >15 years Dimensions: 31mm x 19.5mm x 12.7mm, 5g (Pinned)  Electrical/Mechanical Power Input: 3.25 to 5.5V (3.3V recommended) Power Consumption: <3.5mW @ 3.3V Connector: 2 x 6-way 1.27mm header Communication: UART Warranty 90 days - See CO2Meter Terms and Conditions Documents Data Sheet (pdf) User Guide (pdf) Quality Certificate - ISO9001 (pdf) Dimensional Drawings (pdf) View More GSS CO2 Sensor Application Notes