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.

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CO2 Sensors

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Duct CO2 Sensors

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Particulate Matter Sensors

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Johnson Controls A-4000-604 FILTERCARTRIDGE;20SCFM | Blackhawk Supply

A-4000-604 | FILTERCARTRIDGE;20SCFM | Johnson Controls

Brand: Johnson Controls

SKU: A-4000-604

ACI B5C-CO-250P-O-X CO, 0-250 PPM, ETL LABEL | Blackhawk Supply

B5C-CO-250P-O-X | CO, 0-250 PPM, ETL LABEL | ACI

Brand: ACI

SKU: B5C-CO-250P-O-X

Ultravation SYNERGY Synergy LED Series PCO Air Purifier 24VAC within Generator | Blackhawk Supply

SYNERGY | Synergy LED Series PCO Air Purifier 24VAC within Generator | Ultravation

Brand: Ultravation

SKU: SYNERGY

JOHNSON CONTROLS CD-W00-00-2U Transmitter CO2 Wall Mount | Blackhawk Supply

CD-W00-00-2U | Transmitter CO2 Wall Mount | JOHNSON CONTROLS

Brand: JOHNSON CONTROLS

SKU: CD-W00-00-2U

Senva Sensors CT1W-A3D-D DUAL CHANNEL CO2 ROOM WALLLCD noTEMP | Blackhawk Supply

CT1W-A3D-D | DUAL CHANNEL CO2 ROOM WALLLCD noTEMP | Senva Sensors

Brand: Senva Sensors

SKU: CT1W-A3D-D

Senva Sensors AQ2O-BD2AABX Outdoor, RS485, DCO2, 2%RHAnalog Temp, No Disp | Blackhawk Supply

AQ2O-BD2AABX | Outdoor, RS485, DCO2, 2%RHAnalog Temp, No Disp | Senva Sensors

Brand: Senva Sensors

SKU: AQ2O-BD2AABX

ACI F106710PA 10 PPM NITROGEN DIOXIDE, 34 LITERS, AIR BALANCE | Blackhawk Supply

F106710PA | 10 PPM NITROGEN DIOXIDE, 34 LITERS, AIR BALANCE | ACI

Brand: ACI

SKU: F106710PA

Veris CWE2C Sensor, CO2, Economy, Wall,Temp,1K PT | Blackhawk Supply

CWE2C | Sensor, CO2, Economy, Wall, Temp, 1K PT | Veris

Brand: Veris

SKU: CWE2C

Ultravation PTE-1200 UVPhotoMax - 1-12" Dual Spectrum Fixed Lamp System, Economy version - 120-277 Autosensing VAC 40 Va. Also included is the Patented adjustable advanced oxidation to reduce orders and microorganisms - Compact design | Blackhawk Supply

PTE-1200 | UVPhotoMax - 1-12" Dual Spectrum Fixed Lamp System, Economy version - 120-277 Autosensing VAC 40 Va. Also included is the Patented adjustable advanced oxidation to reduce orders and microorganisms - Compact design | Ultravation

Brand: Ultravation

SKU: PTE-1200

Rgf Environmental Prod REME-LED-AS Air Purifier Halo-LED Whole Home In-Duct 24 Voltage Alternating Current | Blackhawk Supply

REME-LED-AS | Air Purifier Halo-LED Whole Home In-Duct 24 Voltage Alternating Current | Rgf Environmental Prod

Brand: Rgf Environmental Prod

SKU: REME-LED-AS

Siemens S55720-S458 QSA2700D Fine dust sensor +display | Blackhawk Supply

S55720-S458 | QSA2700D Fine dust sensor +display | Siemens

Brand: Siemens

SKU: S55720-S458

Siemens QPA2062D Room Sensor CO2 + Temperature + Relative Humidity with Display, 0-10V | Blackhawk Supply

QPA2062D | Room Sensor CO2 + Temperature + Relative Humidity with Display, 0-10V | Siemens

Brand: Siemens

SKU: QPA2062D

Senva Sensors TGM-ACN-A TGUL, METAL, ANALOG, CO, NO2 | Blackhawk Supply

TGM-ACN-A | TGUL, METAL, ANALOG, CO, NO2 | Senva Sensors

Brand: Senva Sensors

SKU: TGM-ACN-A

Senva Sensors TGW-ACN-AS TGUL, WALL, ANALOG, CO, NO2, OPAQUE | Blackhawk Supply

TGW-ACN-AS | TGUL, WALL, ANALOG, CO, NO2, OPAQUE | Senva Sensors

Brand: Senva Sensors

SKU: TGW-ACN-AS

Senva Sensors TGW-BCX-A TGUL, WALL, RS485, CO | Blackhawk Supply

TGW-BCX-A | TGUL, WALL, RS485, CO | Senva Sensors

Brand: Senva Sensors

SKU: TGW-BCX-A

Senva Sensors CT1W-E3X CO2 WallnoLCD 10K Type 2 | Blackhawk Supply

CT1W-E3X | CO2 WallnoLCD 10K Type 2 | Senva Sensors

Brand: Senva Sensors

SKU: CT1W-E3X

Senva Sensors AQ2D-ACAAAAD DAQ Duct Mount | Analog Output | CO2 | No Temp | Display | Blackhawk Supply

AQ2D-ACAAAAD | DAQ Duct Mount | Analog Output | CO2 | No Temp | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-ACAAAAD

Schneider Electric SLPSXCV2 SpaceLogic SLP Series Air Quality Sensor, CO2, VOC, Humidity, Temperature, BACnet MSTP/Modbus, Matte White Housing | Blackhawk Supply

SLPSXCV2 | SpaceLogic SLP Series Air Quality Sensor, CO2, VOC, Humidity, Temperature, BACnet MSTP / Modbus, Matte White Housing | Schneider Electric

Brand: Schneider Electric

SKU: SLPSXCV2

Saginaw SCE-113947 NEMA N/A | Replacement Filter, 4in. Nema 12 (6 Pack), 5H x 5W x 1D | Blackhawk Supply

SCE-113947 | NEMA N / A | Replacement Filter, 4in. Nema 12 (6 Pack), 5H x 5W x 1D | Saginaw

Brand: Saginaw

SKU: SCE-113947

KMC SAE-1112 Sensor: Room CO, LCD, Relays | Blackhawk Supply

SAE-1112 | Sensor: Room CO, LCD, Relays | KMC

Brand: KMC

SKU: SAE-1112

Johnson Controls A-4000-633 CHARCOALFILTER;20SCFM | Blackhawk Supply

A-4000-633 | CHARCOALFILTER;20SCFM | Johnson Controls

Brand: Johnson Controls

SKU: A-4000-633

Belimo 22DTM-5106 Duct CO2+Temp+Hum Sensor LCD V | Blackhawk Supply

22DTM-5106 | Duct CO2+Temp+Hum Sensor LCD V | Belimo

Brand: Belimo

SKU: 22DTM-5106

Belimo 22DTC-51 Duct CO2+Temp Sensor V | Blackhawk Supply

22DTC-51 | Duct CO2+Temp Sensor V | Belimo

Brand: Belimo

SKU: 22DTC-51

Belimo ECON-ZIP-COM ZIP Economizer Communication Module | Blackhawk Supply

ECON-ZIP-COM | ZIP Economizer Communication Module | Belimo

Brand: Belimo

SKU: ECON-ZIP-COM

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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

Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Blackhawk Supply

BAST-221C-B2 | BACnet MS/TP Thermostat 2-Heat/2-Cool/1-Fan Wired | Contemporary Controls

Brand: Contemporary Controls

SKU: BAST-221C-B2

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