NDIR infrared CO2 sensor, carbon dioxide detection module with UART and PWM outputs

Welcome to our shop! Discover our infrared CO2 sensor module, a smart and compact device designed for reliable detection of carbon dioxide in the air. It uses proven non-dispersive infrared (NDIR) technology for accurate measurements. This high-performance sensor combines mature infrared absorption gas detection technology with a precise optical path and electronic circuit design. It features built-in temperature compensation and offers two output modes for ease of use: a serial output (UART port) and a PWM output. Carefully crafted, it stands out for its excellent stability, reliable performance, and long lifespan. Its compact design and robust construction ensure long-lasting, trouble-free use. **Detailed Specifications:** **Item Type:** Infrared CO2 Sensor Module **Gas Type Detected:** Carbon Dioxide (CO2) **Accuracy:** ±50 ppm **Operating Temperature:** Up to 50°C **Output Type:** Serial Port (UART) or PWM **Supply Voltage:** 5V **Supply Current:** 70mA** Your order includes: **1 x Infrared CO2 Sensor Module.**