DFRobot Gravity: Analog Infrared CO2 Sensor For Arduino (0~5000 ppm)
R 3,090
or 4 x payments of R772.50 with
Availability: Currently in Stock
Delivery: 10-20 working days
DFRobot Gravity: Analog Infrared CO2 Sensor For Arduino (0~5000 ppm)
DFRobot released its latest high-precision analog infrared CO2 sensor. The effectively measuring range is from 0 to 5000ppm
This sensor is based on non-dispersive infrared (NDIR) technology and has good selectivity and oxygen-free dependency
Besides, its service life could up to 5 years! It integrates temperature compensation and support DAC output
Most importantly, the product is easy to use; it is compatible with all types of microcontrollers such as Arduino with ADC function
INTRODUCTION
This product is a high-performance sensor that combines technology of mature infrared absorption gas detection with precision optical circuit design as well as sophisticated circuit design. It has characteristics such as high sensitivity, high resolution, low power consumption, fast response, anti-water vapor interference, no poisoning, high stability and long life.
This sensor is able to directly compatible with the DFRobot Arduino IO expansion board thanks to its external DFRobot Gravity interface. This character simplify the use of the sensor as it is plug and play and no need additional wiring.
DFRobot provides detailed tutorials and code, please check the product wiki.
This is a 0~5000ppm CO2 sensor with analog output. It supports Arduino and other microcontrollers with ADC function. In addition, we also have a 0~50000 ppm wide range infrared sensor with Gravity UART interface, Compatible with Arduino, Raspberry Pi and other microcontrollers: Gravity: UART Infrared CO2 Sensor (0~50000ppm).
FEATURES
Waterproof and anti-corrosion High sensitivity Low power consumption Excellent stability Temperature compensation Excellent linear output High cycle life Anti-water vapor interference No poisoning
SPECIFICATION
Gas Detection: Carbon Dioxide Operating Voltage: 4.5 ~ 5.5V DC Average Current: <60mA @ 5V Peak Current: 150mA @ 5V Output Signal: Analog output (0.4 ~ 2V) Measuring Range: 0 ~ 5000ppm Accuracy: ± (50ppm + 3% reading) Preheating Time: 3min Response Time: 120s Operating Temperature: 0 ~ 50 ℃ Operating Humidity: 0 ~ 95% RH (no condensation) Service Life: >5 years
SHIPPING LIST
Gravity: Analog Infrared CO2 Sensor for Arduinox1 Analog Sensor Cable for Arduinox1