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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Senva Sensors AQ2D-BDAAAFD DAQ Duct Mount | BACNet/Modbus | CO2 | 10K T3 Thermistor | Display | Blackhawk Supply

AQ2D-BDAAAFD | DAQ Duct Mount | BACNet / Modbus | CO2 | 10K T3 Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BDAAAFD

Senva Sensors AQ2D-BC2AAID DAQ Duct Mount | BACNet/Modbus | CO2 | RH | 2k2 Thermistor | Display | Blackhawk Supply

AQ2D-BC2AAID | DAQ Duct Mount | BACNet / Modbus | CO2 | RH | 2k2 Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BC2AAID

Senva Sensors AQ2D-ADAAADD DAQ Duct Mount | Analog Output | CO2 | 1k Pt RTD | Display | Blackhawk Supply

AQ2D-ADAAADD | DAQ Duct Mount | Analog Output | CO2 | 1k Pt RTD | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-ADAAADD

Senva Sensors AQ2D-BDAAAKD DAQ Duct Mount | BACNet/Modbus | CO2 | 20k Thermistor | Display | Blackhawk Supply

AQ2D-BDAAAKD | DAQ Duct Mount | BACNet / Modbus | CO2 | 20k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BDAAAKD

Senva Sensors AQ2O-AD2AAKD OAQ Outdoor Mount | Analog Output | CO2 | RH | 20k Thermistor | Display | Blackhawk Supply

AQ2O-AD2AAKD | OAQ Outdoor Mount | Analog Output | CO2 | RH | 20k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2O-AD2AAKD

Senva Sensors AQ2D-BCAAAGD DAQ Duct Mount | BACNet/Modbus | CO2 | 10K w/11k Thermistor | Display | Blackhawk Supply

AQ2D-BCAAAGD | DAQ Duct Mount | BACNet / Modbus | CO2 | 10K w / 11k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BCAAAGD

Senva Sensors AQ2O-ADAAAKD OAQ Outdoor Mount | Analog Output | CO2 | 20k Thermistor | Display | Blackhawk Supply

AQ2O-ADAAAKD | OAQ Outdoor Mount | Analog Output | CO2 | 20k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2O-ADAAAKD

Senva Sensors AQ2D-BC2AAKD DAQ Duct Mount | BACNet/Modbus | CO2 | RH | 20k Thermistor | Display | Blackhawk Supply

AQ2D-BC2AAKD | DAQ Duct Mount | BACNet / Modbus | CO2 | RH | 20k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BC2AAKD

Senva Sensors AQ2O-ADAAAED OAQ Outdoor Mount | Analog Output | CO2 | 10K T2 Thermistor | Display | Blackhawk Supply

AQ2O-ADAAAED | OAQ Outdoor Mount | Analog Output | CO2 | 10K T2 Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2O-ADAAAED

Senva Sensors AQ2D-AD2AACD DAQ Duct Mount | Analog Output | CO2 | RH | 100Pt RTD | Display | Blackhawk Supply

AQ2D-AD2AACD | DAQ Duct Mount | Analog Output | CO2 | RH | 100Pt RTD | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-AD2AACD

Senva Sensors AQ2O-AD2AABD OAQ Outdoor Mount | Analog Output | CO2 | RH | Transmitter | Temp display | Display | Blackhawk Supply

AQ2O-AD2AABD | OAQ Outdoor Mount | Analog Output | CO2 | RH | Transmitter | Temp display | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2O-AD2AABD

Senva Sensors AQ2D-BC2AAGD DAQ Duct Mount | BACNet/Modbus | CO2 | RH | 10K w/11k Thermistor | Display | Blackhawk Supply

AQ2D-BC2AAGD | DAQ Duct Mount | BACNet / Modbus | CO2 | RH | 10K w / 11k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BC2AAGD

Senva Sensors AQ2O-BDAAAJD OAQ Outdoor Mount | BACNet/Modbus | CO2 | 1k8 Thermistor | Display | Blackhawk Supply

AQ2O-BDAAAJD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | 1k8 Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2O-BDAAAJD

Senva Sensors AQ2D-BCAAABD DAQ Duct Mount | BACNet/Modbus | CO2 | Transmitter | Temp display | Display | Blackhawk Supply

AQ2D-BCAAABD | DAQ Duct Mount | BACNet / Modbus | CO2 | Transmitter | Temp display | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BCAAABD

Senva Sensors AQ2D-BD2AAHD DAQ Duct Mount | BACNet/Modbus | CO2 | RH | 3k Thermistor | Display | Blackhawk Supply

AQ2D-BD2AAHD | DAQ Duct Mount | BACNet / Modbus | CO2 | RH | 3k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BD2AAHD

Senva Sensors AQ2D-BDAAAAD DAQ Duct Mount | BACNet/Modbus | CO2 | No Temp | Display | Blackhawk Supply

AQ2D-BDAAAAD | DAQ Duct Mount | BACNet / Modbus | CO2 | No Temp | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BDAAAAD

Senva Sensors AQ2D-ADAAABD DAQ Duct Mount | Analog Output | CO2 | Transmitter | Temp display | Display | Blackhawk Supply

AQ2D-ADAAABD | DAQ Duct Mount | Analog Output | CO2 | Transmitter | Temp display | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-ADAAABD

Senva Sensors AQ2D-AD2AABD DAQ Duct Mount | Analog Output | CO2 | RH | Transmitter | Temp display | Display | Blackhawk Supply

AQ2D-AD2AABD | DAQ Duct Mount | Analog Output | CO2 | RH | Transmitter | Temp display | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-AD2AABD

Senva Sensors AQ2D-BD2AAID DAQ Duct Mount | BACNet/Modbus | CO2 | RH | 2k2 Thermistor | Display | Blackhawk Supply

AQ2D-BD2AAID | DAQ Duct Mount | BACNet / Modbus | CO2 | RH | 2k2 Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BD2AAID

Senva Sensors AQ2D-BCAAACD DAQ Duct Mount | BACNet/Modbus | CO2 | 100Pt RTD | Display | Blackhawk Supply

AQ2D-BCAAACD | DAQ Duct Mount | BACNet / Modbus | CO2 | 100Pt RTD | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BCAAACD

Senva Sensors AQ2D-BDAAACD DAQ Duct Mount | BACNet/Modbus | CO2 | 100Pt RTD | Display | Blackhawk Supply

AQ2D-BDAAACD | DAQ Duct Mount | BACNet / Modbus | CO2 | 100Pt RTD | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BDAAACD

Senva Sensors AQ2D-BC2AABD DAQ Duct Mount | BACNet/Modbus | CO2 | RH | Transmitter | Temp display | Display | Blackhawk Supply

AQ2D-BC2AABD | DAQ Duct Mount | BACNet / Modbus | CO2 | RH | Transmitter | Temp display | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BC2AABD

Senva Sensors AQ2D-BDAAABD DAQ Duct Mount | BACNet/Modbus | CO2 | Transmitter | Temp display | Display | Blackhawk Supply

AQ2D-BDAAABD | DAQ Duct Mount | BACNet / Modbus | CO2 | Transmitter | Temp display | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2D-BDAAABD

Senva Sensors AQ2O-BD2AAHD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 3k Thermistor | Display | Blackhawk Supply

AQ2O-BD2AAHD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 3k Thermistor | Display | Senva Sensors

Brand: Senva Sensors

SKU: AQ2O-BD2AAHD

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