• HVAC
  • Controls
  • Plumbing
  • Electrical
  • Line Card
  • About Us
  • Support
  • Get a Quote
  • Technical Support
    • Filter

    air quality sensors

    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 VOC Sensors
    prev
    next
    Filter
    View Details Ultravation AS-IH-1001 Replacement 12" T3 Lamp | Blackhawk Supply
    AS-IH-1001 | Replacement 12" T3 Lamp | Ultravation
    Brand: Ultravation
    SKU: AS-IH-1001
    $74.96
     each
    View Details Ultravation AS-IH-1013 Replacement 9" Dual Spectrum Lamp | Blackhawk Supply
    AS-IH-1013 | Replacement 9" Dual Spectrum Lamp | Ultravation
    Brand: Ultravation
    SKU: AS-IH-1013
    $85.84
     each
    View Details Ultravation AS-IH-1003 Replacement 17" T3 Lamp | Blackhawk Supply
    AS-IH-1003 | Replacement 17" T3 Lamp | Ultravation
    Brand: Ultravation
    SKU: AS-IH-1003
    $74.96
     each
    View Details Ultravation AS-IH-1010 Replacement 12" Lamp | Blackhawk Supply
    AS-IH-1010 | Replacement 12" Lamp | Ultravation
    Brand: Ultravation
    SKU: AS-IH-1010
    $38.29
     each
    View Details Veris CDE CO2 | Duct | Economy | No LCD | Blackhawk Supply
    CDE | CO2 | Duct | Economy | No LCD | Veris (OBSOLETE)
    Brand: Veris
    SKU: CDE
    View Details
    View Details ACI TSENSE-LCD CO2/RH/TEMP, LCD, RELAY, BACNT | Blackhawk Supply
    TSENSE-LCD | CO2 / RH / TEMP, LCD, RELAY, BACNT | ACI
    Brand: ACI
    SKU: TSENSE-LCD
    $455.50
     each
    View Details Siemens 588-100B 6-WIRE 2-RJ11 RS CABLE 50'PLMN | Blackhawk Supply
    588-100B | 6-WIRE 2-RJ11 RS CABLE 50'PLMN | Siemens
    Brand: Siemens
    SKU: 588-100B
    $28.59
     each
    View Details Senva Sensors C-2350VFD Autoset VFD, 3.5-135A, split core | Blackhawk Supply
    C-2350VFD | Autoset VFD, 3.5-135A, split core | Senva Sensors
    Brand: Senva Sensors
    SKU: C-2350VFD
    $42.14
     each
    View Details Veris CW2XP2A CO2,Wall,RH 2%,Temp,Xmtr,Prot | Blackhawk Supply
    CW2XP2A | CO2, Wall, RH 2%, Temp, Xmtr, Prot | Veris
    Brand: Veris
    SKU: CW2XP2A
    $227.69
     each
    View Details Siemens 546-00090 LABORATORY FUME HOOD AOP MODUL | Blackhawk Supply
    546-00090 | LABORATORY FUME HOOD AOP MODUL | Siemens
    Brand: Siemens
    SKU: 546-00090
    $513.71
     each
    View Details Saginaw SCE-N12FGA44 NEMA IS24 | Filter & Grille Assy. (Black), 6H x 6W x 1D | Blackhawk Supply
    SCE-N12FGA44 | NEMA IS24 | Filter & Grille Assy. (Black), 6H x 6W x 1D | Saginaw
    Brand: Saginaw
    SKU: SCE-N12FGA44
    $38.36
     each
    View Details Senva Sensors TGW-ACN-A TGUL, WALL, ANALOG, CO, NO2 | Blackhawk Supply
    TGW-ACN-A | TGUL, WALL, ANALOG, CO, NO2 | Senva Sensors
    Brand: Senva Sensors
    SKU: TGW-ACN-A
    $417.37
     each
    View Details Veris GWNMXX Gas | Backplt | 1-Gang | Indicator | 4-20mA | Blackhawk Supply
    GWNMXX | Gas | Backplt | 1-Gang | Indicator | 4-20mA | Veris
    Brand: Veris
    SKU: GWNMXX
    $129.74
     each
    View Details Senva Sensors TGW-ACX-A TGUL, WALL, ANALOG, CO | Blackhawk Supply
    TGW-ACX-A | TGUL, WALL, ANALOG, CO | Senva Sensors
    Brand: Senva Sensors
    SKU: TGW-ACX-A
    $313.03
     each
    View Details Dwyer CDT-2D40 Series CDT Carbon Dioxide/Temperature Transmitter CO2, duct mount | Blackhawk Supply
    CDT-2D40 | Series CDT Carbon Dioxide / Temperature Transmitter CO2, duct mount | Dwyer
    Brand: Dwyer
    SKU: CDT-2D40
    $226.40
     each
    View Details Belimo 22DC-51 Duct CO2 Sensor V | Blackhawk Supply
    22DC-51 | Duct CO2 Sensor V | Belimo
    Brand: Belimo
    SKU: 22DC-51
    $334.35
     each
    View Details Veris CDLSXX CO2 | Duct | LCD | Blackhawk Supply
    CDLSXX | CO2 | Duct | LCD | Veris (OBSOLETE)
    Brand: Veris
    SKU: CDLSXX
    View Details
    View Details Ultravation AS-IH-1012 Replacement 17" Lamp | Blackhawk Supply
    AS-IH-1012 | Replacement 17" Lamp | Ultravation
    Brand: Ultravation
    SKU: AS-IH-1012
    $38.29
     each
    View Details Siemens QPM2100 Duct Sensor CO2, 0 to 10V | Blackhawk Supply
    QPM2100 | Duct Sensor CO2, 0 to 10V | Siemens
    Brand: Siemens
    SKU: QPM2100
    $413.64
     each
    View Details Bell & Gossett 1EF027LF 3/4 HP e611S Series e-60 Bronze Fitted 2" x 5-1/4" In-Line Pump (1 PH, 115/208-230V) | Blackhawk Supply
    1EF027LF | 3 / 4 HP e611S Series e-60 Bronze Fitted 2" x 5-1 / 4" In-Line Pump (1 PH, 115 / 208-230V) | Bell & Gossett
    Brand: Bell & Gossett
    SKU: 1EF027LF
    $3,136.00
     each
    View Details Senva Sensors CO2D-A Duct, CO2, LCD | Blackhawk Supply
    CO2D-A | Duct, CO2, LCD | Senva Sensors (OBSOLETE)
    Brand: Senva Sensors
    SKU: CO2D-A
    View Details
    View Details Senva Sensors CT1O-A3D CO2 OUTDOOR LCD NOTEMP | Blackhawk Supply
    CT1O-A3D | CO2 OUTDOOR LCD NOTEMP | Senva Sensors
    Brand: Senva Sensors
    SKU: CT1O-A3D
    $255.06
     each
    View Details Senva Sensors CT1D-A3X CO2 DUCT NOLCD NOTEMP | Blackhawk Supply
    CT1D-A3X | CO2 DUCT NOLCD NOTEMP | Senva Sensors
    Brand: Senva Sensors
    SKU: CT1D-A3X
    $198.23
     each
    View Details ACI A/CO2-DUCT CO2 ACI DUCT | Blackhawk Supply
    A / CO2-DUCT | CO2 ACI DUCT | ACI
    Brand: ACI
    SKU: A/CO2-DUCT
    $244.00
     each
    Type
    1 Enclosure Rating
    Air Volume
    Amperage
    Application
    Application Zone
    Brand
    CO2 Measurement Accuracy
    CO2 Measurement Range
    CO2 Measurement Repeatability
    CO2 Response Time
    CO2 Sensor
    Category/Type
    Color
    Communication
    Description
    Dimension Depth
    Dimension Height
    Dimension Probe Diameter
    Dimension Probe Length
    Dimension Width
    Display
    Display Type
    Display Resolution
    Display Size
    Electrical Wiring Size
    Element Type
    Enclosure
    Enclosure Type
    Enclosure Depth (IN)
    Enclosure Height (IN)
    Enclosure Material
    Enclosure Rating
    Enclosure Width (IN)
    Finish
    Fitting Size
    Height
    Humidity Calibration Certificate
    Humidity Measurement Accuracy
    Humidity Measurement Range
    Length
    Material
    Measurement Type
    Meter Type
    Model
    Mounting
    NS 8000 Display
    NS 8000 Occupancy Sensor
    NS 8000 RH
    Operating Current
    Operating Temperature
    Output
    Output Specifications
    Outputs
    Override
    Product Type
    Product Certification
    Product Line Subgroup
    Push Button Override
    RH Sensor
    Range
    Section
    Sensing Element
    Sensor
    Sensor Type
    Sensor Configuration
    Series
    Setpoint
    Setpoint Specifications
    Size
    Standards EMC
    Supply Voltage DC Nominal
    Supply Voltage DC Range
    Temperature Calibration Certificate
    Temperature Measurement Accuracy
    Temperature Measurement Range
    Temperature Measurement Resolution
    Temperature Sensor Type
    Temperature Signal
    Used on
    Voltage
    Warranty
    Width
    Committed to customer satisfaction
    as experts in Air Quality Sensors
    (847) 773-0645
    Recently Viewed
    BAC-4203CW0003 | AppStat: HPU, 3H/2C, Econ, Occ | KMC
    BAC-4203CW0003 | AppStat: HPU, 3H/2C, Econ, Occ | KMC
    Brand: KMC
    SKU: BAC-4203CW0003
    $526.80 each
    SCE-ELJMFK | NEMA N/A | Mtg Foot Kit (ELJ Enclosure), 2H x 1W x 1D | Saginaw
    SCE-ELJMFK | NEMA N/A | Mtg Foot Kit (ELJ Enclosure), 2H x 1W x 1D | Saginaw
    Brand: Saginaw
    SKU: SCE-ELJMFK
    $27.39 each

    Popular Products

    View all →
    Johnson Controls M9335-HGA-2 ACT. 310IN.LB NSR 24V | Blackhawk Supply
    M9335-HGA-2 | ACT. 310IN.LB NSR 24V | Johnson Controls
    Brand: Johnson Controls
    SKU: M9335-HGA-2
    $410.86 each
    Bell & Gossett 60A0B6001 Autocirc Circulator w/ Built-In Fixed Thermostat & Timer, Lead Free Brass (1/2" NPT) | Blackhawk Supply
    60A0B6001 | Autocirc Circulator w/ Built-In Fixed Thermostat & Timer, Lead Free Brass (1/2" NPT) | Bell & Gossett
    Brand: Bell & Gossett
    SKU: 60A0B6001
    $646.80 each
    Schneider Electric MF51-7103-100 Damper Actuator | 105 lbf | Spg Rtn | 24V | Floating | Blackhawk Supply
    MF51-7103-100 | Damper Actuator | 105 lbf | Spg Rtn | 24V | Floating | Schneider Electric
    Brand: Schneider Electric
    SKU: MF51-7103-100
    $237.19 each
    Square D TM172PDG18S Modicon M172 Performance Display 18 I/Os, Ethernet, Modbus, Solid State Relay | Blackhawk Supply
    TM172PDG18S | Modicon M172 Performance Display 18 I/Os, Ethernet, Modbus, Solid State Relay | Square D by Schneider Electric
    Brand: Square D
    SKU: TM172PDG18S
    $319.12 each
    iO HVAC Controls LW-3 Wireless Lodge Watch for 3-Door | Blackhawk Supply
    LW-3 | Wireless Lodge Watch for 3-Door | iO HVAC Controls
    Brand: iO HVAC Controls
    SKU: LW-3
    $756.52 each
    prev
    next
    Sign in to your account
    Register New Account
    Your Cart
    0 items
    $0.00
    Are you from Illinois?
    Yes / No
    Illinois, 60601, United States Change
    Shipping Estimates
    Shipping:
    The product has been added to cart.
    There are 0 items in your cart.
    Scroll to view all
    Continue to Cart ($0.00) Quote these products
    You can order without authorization. The system will remember your information after completion.