Ultra-low power CO₂ sensor User-defined power consumption Ideal for battery-powered wireless operation Fit and forget, fully autonomous operation Long life, >15 years About the CozIR®-LP2 The CozIR®-LP2 is an ultra-low power NDIR CO2 sensor using state-of-the-art solid-state LED optical technology. The low-power LEDs are manufactured in-house, giving GSS complete control of the CO₂ sensor signal chain. The CozIR®-LP2 allows users to reduce power consumption whilst maintaining high CO₂ measurement accuracy. The sensor incorporates a number of power saving modes, capable of reducing active and quiescent current consumption to unrivalled low levels. The CozIR®-LP2 also features a built-in auto-zero function that maintains CO₂ measurement accuracy over the lifetime of the product. Features • Ultra-low power CO₂ sensor • 30ppm (typ.) measurement accuracy • Solid-state LED optical technology • UART or I2C control and data interface • Built-in auto-zero function • California Building Standards Code, Title 24 compliant Gas Sensing Solutions Ltd. Page | 1 For regular updates, sign up at https://gassensing.co.uk Applications • Indoor Air Quality (IAQ) • IoT and Smart Technology wireless equipment • Air Quality and HVAC Systems • Building Management Systems (BMS) • Demand-Controlled Ventilation (DCV) systems Product Flyer - Revision 1.3, 3 May 2021

Ordering Information Product Flyer - Revision 1.3, 3 May 2021 Page | 2 For regular updates, sign up at https://gassensing.co.uk Copyright © 2021 Gas Sensing Solutions Ltd.