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Gravity UART Υπέρυθρος Αισθητήρας CO2 (0-50000ppm)

Κωδικός:

25-00022099

Part Number: SEN0220

ΚατασκευαστήςDFRobot Part NumberSEN0220

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DFRobot released its latest wide range Arduino infrared CO2 sensor, which effective range is up to 0~50000ppm. This sensor is based on non-dispersive infrared (NDIR) technology and has good selectivity and oxygen-free dependency. It integrates temperature compensation and support UART communication mode. Most importantly, the product is easy to use; it is compatible with all types of microcontrollers with UART port, like Arduino, Raspberry Pi and other microcontrollers. Besides, it has a long service life, up to 5 years!

In addition, this UART Infrared CO2 Sensor 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 wide range detection, high sensitivity, high resolution, low power consumption, fast response, anti-water vapor interference, no poisoning, high stability and long life.

It can be widely used in HVAC refrigeration and indoor air quality monitoring, industrial process and safety monitoring, agricultural and animal husbandry production process monitoring, etc..

LCD Keypad Shield with UART Infrared CO2 Sensor

This is a 0~50000ppm wide range CO2 sensor with UART communication port. It supports Arduino, Raspberry Pi and other microcontrollers. In addition, we also have a 0~5000 ppm high precision infrared sensor with Gravity Analog interface, more easy to use: Gravity Analog Infrared CO2 Sensor (0~5000ppm).

Arduino Connection Diagram

ΤΟ ΠΑΚΕΤΟ ΠΕΡΙΕΧΕΙ

1x UART Infrared CO2 Sensor Probe (0-50000ppm)
1x Sensor Converter Board
1x 6-Pin Sensor Cable
1x PH2.0 Gravity UART Cable
1x XH2.54 4-Pin header

Gas Detection: Carbon Dioxide (CO2)
Operating Voltage: 4.5 - 5.5V DC
Average Current: <85mA
Output Signal: UART/PWM/Analog output (the last two has not been developed)
Measuring Range: 0 - 50000ppm
Accuracy: ± (50ppm + 5% reading)
Preheating Time: 3min
Response Time: T90 < 30s
Operating Temperature: 0 - 50 ℃
Operating Humidity: 0 - 95% RH (no condensation)
Service Life: >5 years
Board Dimension : 21x27.11mm
Weight: 42g

High sensitivity High resolution
Low power consumption
Excellent stability
Temperature compensation
Excellent linear output
High cycle life
Anti-water vapor interference
No poisoning
Need 5V power supply, even you are using a 3.3V microcontroller, like Genuino 101/ Raspberry Pi .etc.