CO₂ sensor

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kbs
CO₂ sensor
Hi, I am trying to interface an external MCU with EVAL_PASCO2_MINIBOARD using i2c at bus speed of 100 kHz. I tried reading several registers 0x00, 0x0... Show More
User22572
CO₂ sensor
Good morning,While testing the PASCO2 evaluation kit I have encountered the following error.This error occurs randomly and stops the datalogging.This ... Show More
satadru
CO₂ sensor
I noticed that there are inquiries about usage of the Sensor2Go CO2 sensor kit with linux as per the post by  @weixiaohalou : https://community.infineon.com/t5/CO-sensor/Infineon-XENSIV-CO2-sensor-data-transmission/td-p/326268 ... Show More
weixiaohalou
CO₂ sensor
Regarding Infineon-XENSIV_CO2_sensor, when it is connected to a computer with USB, does the sensor only work when the software XENSIV PAS CO2 Sensor2G... Show More
MaKo_4831421
CO₂ sensor

Is it waterproof and dustproof?

MaKo_4831421
CO₂ sensor

How to calibrate the sensor when always in environment of 1000 ppm?

User22572
CO₂ sensor
Dear CO2 team,   During the testing of the CO2 sensor I noticed an increased noise figure of the sensor. Below approximately 620 ppm the noise figure ... Show More
h_nakamura
CO₂ sensor
  Actual Measurement ResultWhen CO2 was injected into the closed space with the PAS CO2 Sensor, the CO2 concentration in the GUI increased immediately... Show More
mht
CO₂ sensor
I am using PAS CO2 sensor in single shot mode. Power up sequence: +3.3V , then +12V, then wait minimum 1s. PWM_DIS connected to 3.3V, PSEL connected t... Show More
MaKo_4831421
CO₂ sensor

Do we have to solder/reflow the inner pads of the device package?

Forum Information

CO₂ sensor

In this forum you can post your questions, comments and feedback about the XENSIV™ PAS CO₂ sensor, a small yet highly accurate CO₂ sensor based on photoacoustic spectroscopy (PAS) technology. This sensor is ideal for integration into smart home appliances, consumer devices and HVAC systems. Here you can also find the links to the latest board pages, GitHub, documents and FAQs.
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