✔️ AZ-Delivery MQ135 Air Quality Gas Smoke Detection Sensor Modules for Arduino and Raspberry Pi are used in air quality control equipment for buildings/offices, and are suitable for detecting NH3, NOx, alcohol, Benzene, smoke, CO2 ,etc.
✔️ Resolution: 10~1000ppm // Sensitive resistance: 2KΩ to 20KΩ in 100ppm CO // Accuracy: ≥ 3% // Response time: ≤ 1s // Response time after power on: ≤ 30s // Heating current: ≤ 180mA // Heating voltage: 5.0V±0.2V / 1.5±0.1V // Input voltage: 5V // Heating energy output approx.: 350mW.
✔️ MQ135 Air Quality Gas Smoke Detection Sensor Module sensor is ready for connection to a microcontroller, e.g. an arduino board. For use with a Raspberry Pi, an AD converter is required.
✔️ Dimensions MQ135 Air Quality Gas Smoke Detection Sensor Module are approximately: 30 mm (length) x 20 mm (width).
✔️ Of course, with the purchase from AZ-Delivery Vertriebs GmbH you will automatically receive an invoice including VAT by British standards, and the high ⭐⭐⭐⭐⭐ AZ-Delivery quality and fast delivery directly from our UK warehouse including free eBook for your project
