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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

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
SENSOR CARBON DIOXIDE I2C OUTPUTPASCO2V01AUMA3SENSOR CARBON DIOXIDE I2C OUTPUT50 - Immediate$99.68View Details
EVAL BOARDEVALCO25VSENSOR2GOTOBO1EVAL BOARD19 - Immediate$137.08View Details
EVAL BOARDEVALCO25VMINIBOARDTOBO1EVAL BOARD29 - Immediate$79.32View Details
XENSIV PAS CO2 SHIELD2GO BOARDSHIELDPASCO2SENSORTOBO1XENSIV PAS CO2 SHIELD2GO BOARD2 - Immediate$232.43View Details
EVAL BRDEVALPASCO2MINIBOARDTOBO1EVAL BRD77 - Immediate$110.34View Details
EVAL BRDEVALPASCO2SENSOR2GOTOBO1EVAL BRD8 - Immediate$316.21View Details
SHIELD_XENSIV_ASHIELD_XENSIV_ASHIELD_XENSIV_A5 - Immediate$250.57View Details

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