VideoLibrary

PAS vs NDIR: A comprehensive comparison

Watch a detailed comparison of two high-performing gas-sensing technologies, Photoacoustic Spectroscopy (PAS) and Non-Dispersive Infrared (NDIR). Find out which one leads the way in indoor air quality sensing and how they differ in performance.

8/7/2025 9:26:36 PM

Part List

ImagemNúmero de peça do fabricanteDescriçãoAvailable QuantityPreçoVer detalhes
SENSOR CARBON DIOXIDE I2C OUTPUTPASCO2V01AUMA3SENSOR CARBON DIOXIDE I2C OUTPUT26 - Immediate$23.81Ver detalhes
PASCO2V15AUMA1PASCO2V15AUMA1PASCO2V15AUMA1378 - Immediate$15.19Ver detalhes
EVAL BOARDEVALCO25VSENSOR2GOTOBO1EVAL BOARD3 - Immediate$31.16Ver detalhes
EVAL BOARDEVALCO25VMINIBOARDTOBO1EVAL BOARD20 - Immediate$18.95Ver detalhes
XENSIV PAS CO2 SHIELD2GO BOARDSHIELDPASCO2SENSORTOBO1XENSIV PAS CO2 SHIELD2GO BOARD2 - Immediate$52.83Ver detalhes
EVAL BRDEVALPASCO2MINIBOARDTOBO1EVAL BRD72 - Immediate$25.62Ver detalhes
EVAL BRDEVALPASCO2SENSOR2GOTOBO1EVAL BRD7 - Immediate$73.44Ver detalhes
SHIELD_XENSIV_ASHIELD_XENSIV_ASHIELD_XENSIV_A5 - Immediate$59.86Ver detalhes

Related Videos

Infineon XENSIV PAS CO2 - Unboxing | DigiKey
Infineon XENSIV PAS CO2 - Unboxing | DigiKey

Publish Date: 2025-12-22

Get started with Infineon’s evaluation kits for the XENSIV™ PAS CO2 5V sensor
Get started with Infineon’s evaluation kits for the XENSIV™ PAS CO2 5V sensor

Publish Date: 2025-09-12

Measure what matters with Infineon’s XENSIV™ PAS CO2 5V Sensor
Measure what matters with Infineon’s XENSIV™ PAS CO2 5V Sensor

Publish Date: 2025-09-12

Related Product Highlight

XENSIV™ PAS CO2 5 V CSK The Infineon XENSIV™ PAS CO2 5 V CSK features real-time sensor data evaluation and a dedicated cloud demo platform.
XENSIV™ PAS CO2 5 V Sensor Infineon compact and highly accurate photoacoustic spectroscopy (PAS)-based gas sensors for precise CO₂ measurement and improved energy efficiency.
Shield sensor XENSIV™ compatível com Arduino™ O Shield sensor XENSIV™ da Infineon para Arduino® permite interoperabilidade perfeita de hardware entre vários MCUs e sensores da Infineon.

Related Articles and Blogs

Accelerate MCU and MPU Projects Using a Flexible Development Platform Learn how a modular development platform helps designers solve processor selection challenges and accelerate prototyping for both MCUs and MPUs.
Highly Integrated MCUs Simplify Precise and Efficient Motor Control Design Use the PSOC Control C3 MCUs’ combination of fast analog, CORDIC math, and high-resolution PWM for efficient and precise motor control.