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Gravity: Analog CO2 Gas Sensor (MG-811 Sensor)

SKU TPX00029 Barcode SEN0159 Show more
Original price €0
Original price €53,56 - Original price €53,56
Original price
Current price €53,56
€53,56 - €53,56
Current price €53,56
VAT included

This is the first CO2 sensor compatible with your Arduino.

Overview

Great and powerful sensor for everyone that wants to know the exact concentration of CO2(Carbon Dioxide) in the air. 

This is the first CO2 sensor compatible with Arduino. The output voltage of the module falls as the concentration of the CO2 increases. The potentiometer onboard is designed to set the threshold of voltage. As long as the CO2 concentration is high enough (the voltage is lower than the threshold),  a digital signal (ON/OFF) will be released.

  • It has MG-811 sensor module which is highly sensitive to CO2 and less sensitive to alcohol and CO, low humidity & temperature dependency. 
  • Onboard heating circuit brings the best temperature for sensor to function. Internal power boosting to 6V for heating sensor best performance. 
  • This sensor has an onboard conditioning circuit for amplifying output signal. 

To ease the difficulty of using this CO2 sensor,  a Gravity Interface is adapted to allow plug&play. The Arduino IO expansion shield is the best match for this CO2 senor connecting to your Arduino microcontroller. 

This is an electrochemical Arduino-based CO2 sensor, it is suitable for qualitative analysis. 

  • Air Quality Control
  • Ferment Process Control
  • Room Temperature CO2 concentration Detection

DOCUMENTS


Tech specs

​​​​​

Operating Voltage 5V
Interface Gravity Analog
Surface Immersion gold surface
Connector High quality
Output One digital output
Onboard Heating circuit
Size 32x42mm (1.26x1.65")

 

Get Inspired

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The Science Kit is now available in Italian and Spanish
The Science Kit is now available in Italian and Spanish
November 21, 2019

… usar, los alumnos simplemente tienen que conectar el dispositivo Android a la placa, montar el proyecto, y después usa los sensores que contiene la shield y los módulos plug-and-play para simular las atracciones. Los datos son transmitidos del experimento a el dispositivo móvil del alumno via Bluetooth, donde se puede ver y analizar el resultado obtenido en la app Science Journal de Google o en las fichas de los alumnos. Arduino Education Science Kit Physics Lab no está pensado para usarse únicamente en clase. De hecho, los alumnos pueden usar el kit en exteriores para convertir su recreo en su propia feria de ciencia aplicando los conceptos que han aprendido, y así, diseñar y probar sus propias atracciones. Basado en el uso de Arduino MKR WiFi 1010 , que es un laboratorio portátil incluyendo un grupo de sensores para medir luminosidad, temperatura, movimiento, campos magnéticos y mucho más… todo esto en una caja Gratnells protectora. Arduino Education apunta a apoyar a los profesores proporcionando nuestros programas, contenido online y las hojas del alumno en el mayor número de idiomas posible: no solo en los idiomas Europeos relevantes, por ejemplo, Árabe y Japonés están planeados para futuras actualizaciones. Lo siguientes idiomas para Science Kit Physics Lab serán Alemán, Húngaro y Portugués. MÁS INFORMACIÓN Da oggi Science Kit è disponibile anche in italiano e spagnolo. Nel Gennaio 2019, in collaborazione con Google, Arduino Science Kit Physics Lab è stato lanciato sul mercato, per studenti di scuola media (tra 11 e 14 anni) e non solo, con l'obiettivo di esplorare la scienza, divertendosi. Da oggi, i contenuti del corso sono disponibili in italiano e spagnolo, rendendolo ancora più accessibile. “Sei tu che esperimenti in prima persona, ed è stato davvero divertente poterlo fare” ha commentato uno studente inglese dell'accademia di ARK Burlington Danes. Arduino Science Kit Physics Lab

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