CozIR-LP2 Product Flyer

Product catalog summary

Product Overview
The CozIR®-LP2 is an ultra-low power NDIR CO₂ sensor designed for battery-powered wireless applications. It features solid-state LED optical technology, ensuring long-term reliability and accuracy in CO₂ measurement. The sensor is ideal for 'fit and forget' applications with a lifespan exceeding 15 years.

Key Features

Ultra-low power consumption with user-defined settings.
High measurement accuracy of 30ppm (typical).
Built-in auto-zero function for sustained accuracy.
Compliance with California Building Standards Code, Title 24.

Applications

Indoor Air Quality (IAQ) monitoring.
IoT and Smart Technology devices.
Air Quality and HVAC systems.
Building Management Systems (BMS).
Demand-Controlled Ventilation (DCV) systems.

Specifications

Measurement Ranges: 0-2000ppm, 0-5000ppm, 0-10000ppm.
Accuracy: ±(30ppm, +3% of reading).
Response Time: <30 seconds (diffusion limited).
Output: UART and I2C interfaces.
Power Consumption: <3.5mW at 3.3V.
Dimensions: 31mm x 19.5mm x 8.7mm, Weight: 2.5g.

Operating Conditions

Temperature: 0°C to 50°C.
Humidity: 0-95% RH, non-condensing.
Storage Temperature: -40°C to +70°C.
Pressure: 500mbar to 2bar.

Environmental Compliance
The sensor complies with RoHS and REACH standards, ensuring it meets environmental safety requirements.

Catalog excerpts

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

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