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Indoor Air Quality Sensor Modules

Browse YYS Indoor Air Quality Sensor Modules products for B2B OEM sensor module selection, samples, and custom integration projects.

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M702 CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with RS485 / UART / Digital Output

M702 CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with RS485 / UART / Digital Output

M702 CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with RS485 / UART / Digital Output

$158.00

Sale price $158.00 Regular price $158.00

M702 Multi-Parameter IAQ Sensor Modules

Targets

CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity / VOC

Output

RS485 / UART / Digital

Principle

Polymer humidity sensing

Indoor air quality monitors, air purifiers, fresh-air systems, HVAC controllers, smart building nodes
GP2Y1026AU0F Dust / PM2.5 / Temperature Particulate Matter Sensor Module with Digital Output

GP2Y1026AU0F Dust / PM2.5 / Temperature Particulate Matter Sensor Module with Digital Output

GP2Y1026AU0F Dust / PM2.5 / Temperature Particulate Matter Sensor Module with Digital Output

$30.00

Sale price $30.00 Regular price $30.00

GP2Y1026AU0F PM2.5, Dust & Particulate Matter Sensors

Targets

Dust / PM2.5 / Temperature

Output

Digital

Principle

Laser scattering particulate sensing

PM2.5 monitoring, dust concentration detection, air purifier feedback control, HVAC/filter monitoring
Y01 HCHO / TVOC / Smoke / CO2 VOC / Odor Sensor Module with UART / Digital Output

Y01 HCHO / TVOC / Smoke / CO2 VOC / Odor Sensor Module with UART / Digital Output

Y01 HCHO / TVOC / Smoke / CO2 VOC / Odor Sensor Module with UART / Digital Output

$9.00

Sale price $9.00 Regular price $9.00

Y01 VOC, Odor, Smoke & Formaldehyde Sensor Modules

Targets

HCHO / TVOC / Smoke / CO2 / VOC

Output

UART / Digital

Principle

MOS / semiconductor gas sensing

Odor detection, VOC trend monitoring, smoke/air quality indication, formaldehyde monitoring, purifier control
GP2Y1014AUOUF Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

GP2Y1014AUOUF Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

GP2Y1014AUOUF Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

$19.00

Sale price $19.00 Regular price $19.00

GP2Y1014AUOUF PM2.5, Dust & Particulate Matter Sensors

Targets

Dust / PM2.5

Output

Digital

Principle

NDIR infrared sensing

PM2.5 monitoring, dust concentration detection, air purifier feedback control, HVAC/filter monitoring
D7 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D7 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D7 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

$44.00

Sale price $44.00 Regular price $44.00

D7 PM2.5, Dust & Particulate Matter Sensors

Targets

Dust / PM2.5

Output

Digital

Principle

Laser scattering particulate sensing

PM2.5 monitoring, dust concentration detection, air purifier feedback control, HVAC/filter monitoring
SC-4M01A TVOC / Temperature & Humidity / Humidity / VOC Multi-Parameter IAQ Sensor Module with UART / Digital Output

SC-4M01A TVOC / Temperature & Humidity / Humidity / VOC Multi-Parameter IAQ Sensor Module with UART / Digital Output

SC-4M01A TVOC / Temperature & Humidity / Humidity / VOC Multi-Parameter IAQ Sensor Module with UART / Digital Output

$14.00

Sale price $14.00 Regular price $14.00

SC-4M01A Multi-Parameter IAQ Sensor Modules

Targets

TVOC / Temperature & Humidity / Humidity / VOC

Output

UART / Digital

Principle

Sensor-module based detection

Indoor air quality monitors, air purifiers, fresh-air systems, HVAC controllers, smart building nodes
M701 HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity / CO2 Multi-Parameter IAQ Sensor Module with UART / Digital Output

M701 HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity / CO2 Multi-Parameter IAQ Sensor Module with UART / Digital Output

M701 HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity / CO2 Multi-Parameter IAQ Sensor Module with UART / Digital Output

$275.00

Sale price $275.00 Regular price $275.00

M701 Multi-Parameter IAQ Sensor Modules

Targets

HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity / CO2 / VOC

Output

UART / Digital

Principle

Polymer humidity sensing

Indoor air quality monitors, air purifiers, fresh-air systems, HVAC controllers, smart building nodes
SC8 NDIR CO2 Sensor Module with Digital Output

SC8 NDIR CO2 Sensor Module with Digital Output

SC8 NDIR CO2 Sensor Module with Digital Output

$42.00

Sale price $42.00 Regular price $42.00

SC8 NDIR CO2 Sensor Modules

Targets

CO2

Output

Digital

Principle

NDIR infrared sensing

Ventilation control, indoor CO2 monitoring, greenhouse CO2 monitoring, occupancy/air quality equipment
M701Series CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with UART / Digital Output

M701Series CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with UART / Digital Output

M701Series CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with UART / Digital Output

$290.00

Sale price $290.00 Regular price $290.00

M701系列 Multi-Parameter IAQ Sensor Modules

Targets

CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity / VOC

Output

UART / Digital

Principle

Polymer humidity sensing

Indoor air quality monitors, air purifiers, fresh-air systems, HVAC controllers, smart building nodes
M702 CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with RS485 / UART / Digital Output

Sale

M702 CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with RS485 / UART / Digital Output

M702 CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity Multi-Parameter IAQ Sensor Module with RS485 / UART / Digital Output

$133.00

Sale price $133.00 Regular price $148.00

M702 Multi-Parameter IAQ Sensor Modules

Targets

CO2 / HCHO / TVOC / PM2.5 / Temperature & Humidity / Humidity / VOC

Output

RS485 / UART / Digital

Principle

Laser scattering particulate sensing

Indoor air quality monitors, air purifiers, fresh-air systems, HVAC controllers, smart building nodes
D9 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D9 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D9 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

$45.00

Sale price $45.00 Regular price $45.00

D9 PM2.5, Dust & Particulate Matter Sensors

Targets

Dust / Particulate Matter / PM2.5

Output

Digital

Principle

Laser scattering particulate sensing

PM2.5 monitoring, dust concentration detection, air purifier feedback control, HVAC/filter monitoring
D3 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D3 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D3 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

$43.00

Sale price $43.00 Regular price $43.00

D3 PM2.5, Dust & Particulate Matter Sensors

Targets

Dust / Particulate Matter / PM2.5

Output

Digital

Principle

Laser scattering particulate sensing

PM2.5 monitoring, dust concentration detection, air purifier feedback control, HVAC/filter monitoring

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Products

D01 Dust / PM2.5 Particulate Matter Sensor Module with Analog / Digital Output

D01 Dust / PM2.5 Particulate Matter Sensor Module with Analog / Digital Output

$17.00

Regular price $17.00 Sale price $17.00
D01 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D01 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

$17.00

Regular price $17.00 Sale price $17.00
D20 Dust Particulate Matter Sensor Module with UART / PWM / Digital Output

D20 Dust Particulate Matter Sensor Module with UART / PWM / Digital Output

$18.00

Regular price $18.00 Sale price $18.00
D3 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

D3 Dust / PM2.5 Particulate Matter Sensor Module with Digital Output

$43.00

Regular price $43.00 Sale price $43.00