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NO2 Gas Sensor

17 €17.00

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The MiCS-2714 is a sensor whose resistance varies in the presence of small concentrations of NO2. This value varies between 2kΩ and 2MΩ approximately, providing high accuracy throughout the output range.

Note: This product is compatible only with Waspmote 1.5. If you want to use it with Waspmote 1.2 contact our Sales Department. To know more about the Waspmote versions take a look to this document.

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Description

The MiCS-2714 is a sensor whose resistance varies in the presence of small concentrations of NO2. This value varies between 2kΩ and 2MΩ approximately, providing high accuracy throughout the output range. Unlike the rest of the board’s gas sensors, which operate at a voltage of 5V, this sensor is powered through a 1.8V voltage regulator, with consumption of approximately 26mA. The sensor’s resistance in air, as well as its sensitivity, can vary between different units, so it is recommended to calibrate each one of them before finally inserting them in the application.

Gases: NO2
Measurement range: 0.05 ~ 5ppm
Air resistance: 0.8 ~ 8kΩ (typically 2.2kΩ)
Sensitivity: 6 ~ 100 (typically 55, ratio between the resistance at 0.25ppm and in air)
Supply voltage: 1.7 ~ 2.5V DC
Operating temperature: -30 ~ +85ºC
Response time: 30 seconds
Average consumption: 26mA (throughout the complete power supply cycle in one second)

Note: This product is compatible only with Waspmote 1.5. If you want to use it with Waspmote 1.2 contact our Sales Department. To know more about the Waspmote versions take a look to this document.

Documentation:
Waspmote Quick Tutorial
Waspmote Site 
Waspmote Technical Guides 
Sensor Boards Technical Guides 
Networking Guides 
Developers Forum 
Videos 
Articles 
50 Applications with Waspmote 
FAQ: Waspmote Vs. Arduino

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If you are interested in Internet of Things (IoT) or M2M projects check our open source sensor platform Waspmote which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.

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