air quality sensors

Indoor air quality directly affects building occupant health, comfort and productivity. Blackhawk Supply provides commercial-grade air quality sensors for buildings to deliver real-time data on particulate matter, CO2, VOC levels and other critical air quality parameters. These sensors integrate seamlessly with building automation systems to enable responsive HVAC adjustments that maintain optimal indoor environments.

All Types

Image for CO2 Sensors

CO2 Sensors

Image for Duct CO2 Sensors

Duct CO2 Sensors

Image for Particulate Matter Sensors

Particulate Matter Sensors

Image for VOC Sensors

Sort by

Senva Sensors AQ2D-BA2VAID Duct, RS485, VOC, 2%RH2K2 Temp, OLED | Blackhawk Supply

AQ2D-BA2VAID | Duct, RS485, VOC, 2%RH2K2 Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAID

Senva Sensors AQ2D-BAAVADD Duct, RS485, VOC1000Pt RTD Temp, OLED | Blackhawk Supply

AQ2D-BAAVADD | Duct, RS485, VOC1000Pt RTD Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BAAVADD

Senva Sensors AQ2D-BAAVAAX Duct, RS485, VOCNo Temp, No Disp | Blackhawk Supply

AQ2D-BAAVAAX | Duct, RS485, VOCNo Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BAAVAAX

Senva Sensors AQ2D-BAAVAAD Duct, RS485, VOCNo Temp, OLED | Blackhawk Supply

AQ2D-BAAVAAD | Duct, RS485, VOCNo Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BAAVAAD

Senva Sensors AQ2D-BA2VAKX Duct, RS485, VOC, 2%RH20K Temp, No Disp | Blackhawk Supply

AQ2D-BA2VAKX | Duct, RS485, VOC, 2%RH20K Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAKX

Senva Sensors AQ2D-BA2VAAD Duct, RS485, VOC, 2%RHNo Temp, OLED | Blackhawk Supply

AQ2D-BA2VAAD | Duct, RS485, VOC, 2%RHNo Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAAD

Senva Sensors AQ2D-BAAVABD Duct, RS485, VOCAnalog Temp, OLED | Blackhawk Supply

AQ2D-BAAVABD | Duct, RS485, VOCAnalog Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BAAVABD

Senva Sensors AQ2D-BA2VAGD Duct, RS485, VOC, 2%RH10K w/11K Temp, OLED | Blackhawk Supply

AQ2D-BA2VAGD | Duct, RS485, VOC, 2%RH10K w / 11K Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAGD

Senva Sensors AQ2D-BAAVACX Duct, RS485, VOC100Pt RTD Temp, No Disp | Blackhawk Supply

AQ2D-BAAVACX | Duct, RS485, VOC100Pt RTD Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BAAVACX

Senva Sensors AQ2D-BA2VAKD Duct, RS485, VOC, 2%RH20K Temp, OLED | Blackhawk Supply

AQ2D-BA2VAKD | Duct, RS485, VOC, 2%RH20K Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAKD

Senva Sensors AQ2D-BA2VADX Duct, RS485, VOC, 2%RH1000Pt RTD Temp, No Disp | Blackhawk Supply

AQ2D-BA2VADX | Duct, RS485, VOC, 2%RH1000Pt RTD Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VADX

Senva Sensors AQ2D-BA2VABX Duct, RS485, VOC, 2%RHAnalog Temp, No Disp | Blackhawk Supply

AQ2D-BA2VABX | Duct, RS485, VOC, 2%RHAnalog Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VABX

Senva Sensors AQ2D-BA2VAEX Duct, RS485, VOC, 2%RH10K T2 Temp, No Disp | Blackhawk Supply

AQ2D-BA2VAEX | Duct, RS485, VOC, 2%RH10K T2 Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAEX

Senva Sensors AQ2D-BA2VAFX Duct, RS485, VOC, 2%RH10K T3 Temp, No Disp | Blackhawk Supply

AQ2D-BA2VAFX | Duct, RS485, VOC, 2%RH10K T3 Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAFX

Senva Sensors AQ2D-BA2VACD Duct, RS485, VOC, 2%RH100Pt RTD Temp, OLED | Blackhawk Supply

AQ2D-BA2VACD | Duct, RS485, VOC, 2%RH100Pt RTD Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VACD

Senva Sensors AQ2D-BA2VAFD Duct, RS485, VOC, 2%RH10K T3 Temp, OLED | Blackhawk Supply

AQ2D-BA2VAFD | Duct, RS485, VOC, 2%RH10K T3 Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAFD

Senva Sensors AQ2D-BA2VAED Duct, RS485, VOC, 2%RH10K T2 Temp, OLED | Blackhawk Supply

AQ2D-BA2VAED | Duct, RS485, VOC, 2%RH10K T2 Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VAED

Senva Sensors AQ2D-BA2VABD Duct, RS485, VOC, 2%RHAnalog Temp, OLED | Blackhawk Supply

AQ2D-BA2VABD | Duct, RS485, VOC, 2%RHAnalog Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VABD

Senva Sensors AQ2D-BA2VADD Duct, RS485, VOC, 2%RH1000Pt RTD Temp, OLED | Blackhawk Supply

AQ2D-BA2VADD | Duct, RS485, VOC, 2%RH1000Pt RTD Temp, OLED | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BA2VADD

Senva Sensors AQ2D-ADAAAGX Duct, Analog, DCO210K w/11K Temp, No Disp | Blackhawk Supply

AQ2D-ADAAAGX | Duct, Analog, DCO210K w / 11K Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-ADAAAGX

Senva Sensors AQ2D-AD2AAHX Duct, Analog, DCO2, 2%RH3K Temp, No Disp | Blackhawk Supply

AQ2D-AD2AAHX | Duct, Analog, DCO2, 2%RH3K Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-AD2AAHX

Senva Sensors AQ2D-ADAAABX Duct, Analog, DCO2Analog Temp, No Disp | Blackhawk Supply

AQ2D-ADAAABX | Duct, Analog, DCO2Analog Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-ADAAABX

Senva Sensors AQ2D-ADAAAAX Duct, Analog, DCO2No Temp, No Disp | Blackhawk Supply

AQ2D-ADAAAAX | Duct, Analog, DCO2No Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-ADAAAAX

Senva Sensors AQ2D-ACAAAGX Duct, Analog, CO210K w/11K Temp, No Disp | Blackhawk Supply

AQ2D-ACAAAGX | Duct, Analog, CO210K w / 11K Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-ACAAAGX

← 123 … 1819202122 … 424344→

Committed to customer satisfaction

as experts in Air Quality Sensors

Recently Viewed

Popular Products

View all →

Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply

EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls

Brand: Contemporary Controls

SKU: EIBA5-100T/R

Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply

GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens

Brand: Siemens

SKU: GCA161.1U

Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply

S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo

Brand: Belimo

SKU: S2A

Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply

SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D

Brand: Square D

SKU: SDSA2040

KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply

STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC

Brand: KMC

SKU: STE-8001W80

Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply

B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo

Brand: Belimo

SKU: B225+LF120 US

Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply

VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics

Brand: Viconics

SKU: VT7225

Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply

B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo

Brand: Belimo

SKU: B225+LF24 US

The product has been added to cart.