• Line Card
  • About Us
  • Get a Quote
  • Technical Support
    • Filter

    sensors

    All Types
    Image for Air Quality Sensors Air Quality Sensors
    Image for Humidity Sensors Humidity Sensors
    Image for Air Velocity Sensors Air Velocity Sensors
    Image for Thermostats Thermostats
    Image for Pressure Sensors Pressure Sensors
    Image for Room Humidity Sensors Room Humidity Sensors
    Image for Flow Sensors Flow Sensors
    Image for Network Sensors Network Sensors
    Image for Duct Sensors Duct Sensors
    Image for Duct Temperature Sensors Duct Temperature Sensors
    Image for Room Temperature Sensors Room Temperature Sensors
    Image for Room Humidity/Temperature Sensors Room Humidity/Temperature Sensors
    Image for Duct Humidity Sensors Duct Humidity Sensors
    Image for Accessories Accessories
    Image for Humidity & Temperature Sensors Humidity & Temperature Sensors
    Image for Temperature & Humidity Sensors Temperature & Humidity Sensors
    Image for Liquid Level Sensors Liquid Level Sensors
    Image for Water Detection Water Detection
    Image for Wireless Sensors Wireless Sensors
    Image for Networked Sensors Networked Sensors
    Image for Air Flow Sensors Air Flow Sensors
    Image for Gas Detection Gas Detection
    Image for Enclosures Enclosures
    Image for Smoke Sensors Smoke Sensors
    Image for Sensor Accessories Sensor Accessories
    Image for Room Sensors Room Sensors
    Image for Relays Relays
    Image for Thermometers Thermometers
    Image for Data Loggers Data Loggers
    Image for Flame Sensors Flame Sensors
    Image for Differential Pressure Sensors Differential Pressure Sensors
    Image for Covers Covers
    Image for Timer Sensors Timer Sensors
    Image for Current/Voltage Sensors Current/Voltage Sensors
    Image for Current & Voltage Sensors Current & Voltage Sensors
    prev
    next
    Filter
    View Details Neptronic TFC24F3XYZ3 Stand alone Fan Coil Wall Mount Controller (Schedular) | [NFTFC24F3XYZ3] | Blackhawk Supply
    TFC24F3XYZ3 | Stand alone Fan Coil Wall Mount Controller (Schedular) | [NFTFC24F3XYZ3] | Neptronic
    Brand: Neptronic
    SKU: TFC24F3XYZ3
    $130.94
     each
    View Details Braeburn 1220NC Builder Non-Programmable Thermostat 2H / 1C Pack of 12 | Blackhawk Supply
    1220NC | Builder Non-Programmable Thermostat 2H / 1C Pack of 12 | Braeburn
    Brand: Braeburn
    SKU: 1220NC
    $492.48
     each
    View Details Braeburn 1025NC Builder Non-Programmable Thermostat Heat Only | Blackhawk Supply
    1025NC | Builder Non-Programmable Thermostat Heat Only | Braeburn
    Brand: Braeburn
    SKU: 1025NC
    $23.06
     each
    View Details Braeburn 5970 Universal Thermostat Guard Pack of 6 | Blackhawk Supply
    5970 | Universal Thermostat Guard Pack of 6 | Braeburn
    Brand: Braeburn
    SKU: 5970
    $100.32
     each
    View Details Siemens RDY2000BN BACnet Commercial Thermostat | Blackhawk Supply
    RDY2000BN | BACnet Commercial Thermostat | Siemens
    Brand: Siemens
    SKU: RDY2000BN
    $429.32
     each
    View Details Siemens 587-180 Room Temperature Sensor, Blank Front, For Use With Siemens Talon Controllers | Blackhawk Supply
    587-180 | Room Temperature Sensor, Blank Front, For Use With Siemens Talon Controllers | Siemens
    Brand: Siemens
    SKU: 587-180
    $71.19
     each
    View Details Braeburn 2020 Economy Universal Programmable Thermostat 1H / 1C Pack of 6 | Blackhawk Supply
    2020 | Economy Universal Programmable Thermostat 1H / 1C Pack of 6 | Braeburn
    Brand: Braeburn
    SKU: 2020
    $234.00
     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 Veris H948 Current Switch/Relay Combo | Split Core | Adj. | SPDT | Blackhawk Supply
    H948 | Current Switch / Relay Combo | Split Core | Adj. | SPDT | Veris
    Brand: Veris
    SKU: H948
    $76.06
     each
    View Details Veris H609 Mini Split Core | Adj. | 1.25-50AAC | Output:N.O. | 0.2A@120VAC | Blackhawk Supply
    H609 | Mini Split Core | Adj. | 1.25-50AAC | Output:N.O. | 0.2A@120VAC | Veris
    Brand: Veris
    SKU: H609
    $66.23
     each
    View Details Braeburn 5020 Premier Universal Programmable Thermostat 1C / 2H Pack of 6 | Blackhawk Supply
    5020 | Premier Universal Programmable Thermostat 1C / 2H Pack of 6 | Braeburn (OBSOLETE)
    Brand: Braeburn
    SKU: 5020
    View Details
    View Details Contemporary Controls KIT-3POS-MINI 3 Position Mini MS/TP Communications Connector (BASRTP-B) qty. 6 | Blackhawk Supply
    KIT-3POS-MINI | 3 Position Mini MS / TP Communications Connector (BASRTP-B) qty. 6 | Contemporary Controls
    Brand: Contemporary Controls
    SKU: KIT-3POS-MINI
    $14.00
     each
    View Details Johnson Controls A421ABC-03C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA1, 9' 9" lead, -40 to 212F, HTG/CLG | Blackhawk Supply
    A421ABC-03C | Single Stage Temp Controller with Sensor, 120 / 240VAC, NEMA1, 9' 9" lead, -40 to 212F, HTG / CLG | Johnson Controls
    Brand: Johnson Controls
    SKU: A421ABC-03C
    $118.44
     each
    View Details ACI A/20K-PBS 20K ohm | Plastic Button Temperature Sensor | Blackhawk Supply
    A / 20K-PBS | 20K ohm | Plastic Button Temperature Sensor | ACI
    Brand: ACI
    SKU: A/20K-PBS
    $26.46
     each
    View Details Johnson Controls A421AEC-01C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA4X, 9" lead, -40 to 212F, HTG/CLG | Blackhawk Supply
    A421AEC-01C | Single Stage Temp Controller with Sensor, 120 / 240VAC, NEMA4X, 9" lead, -40 to 212F, HTG / CLG | Johnson Controls
    Brand: Johnson Controls
    SKU: A421AEC-01C
    $166.92
     each
    View Details Taco 7240-LB1 Sensor For LB-075-H-1LF | Blackhawk Supply
    7240-LB1 | Sensor For LB-075-H-1LF | Taco
    Brand: Taco
    SKU: 7240-LB1
    $32.19
     each
    View Details Siemens QAA2280.EWSC Room Temp Sensor, No HMI, Siemens Logo, Tool Port, Siemens TEC Controllers | Blackhawk Supply
    QAA2280.EWSC | Room Temp Sensor, No HMI, Siemens Logo, Tool Port, Siemens TEC Controllers | Siemens
    Brand: Siemens
    SKU: QAA2280.EWSC
    $64.23
     each
    View Details Senva Sensors C-2344 Analog 0-10VDC, 30/60/120A, split core | Blackhawk Supply
    C-2344 | Analog 0-10VDC, 30 / 60 / 120A, split core | Senva Sensors
    Brand: Senva Sensors
    SKU: C-2344
    $26.69
     each
    View Details Veris PW2LX03S Pressure | Wet | 2 | Nema 4 | LCD | 0-50PSID | Blackhawk Supply
    PW2LX03S | Pressure | Wet | 2 | Nema 4 | LCD | 0-50PSID | Veris
    Brand: Veris
    SKU: PW2LX03S
    $349.51
     each
    View Details Tekmar 564 Invita WiFi Thermostat - White | Blackhawk Supply
    564 | Invita WiFi Thermostat - White | Tekmar
    Brand: Tekmar
    SKU: 564
    $258.38
     each
    View Details Siemens SKC62U Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 1-1/2" Stroke | Blackhawk Supply
    SKC62U | Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 1-1 / 2" Stroke | Siemens
    Brand: Siemens
    SKU: SKC62U
    $1,539.02
     each
    View Details Senva Sensors PWT100 SENSOR, 100PSI, 0.5-4.5V,0.25%1/4"MNPT DIN43650 DAMPINGSCREW | Blackhawk Supply
    PWT100 | SENSOR, 100PSI, 0.5-4.5V, 0.25%1 / 4"MNPT DIN43650 DAMPINGSCREW | Senva Sensors
    Brand: Senva Sensors
    SKU: PWT100
    $106.67
     each
    View Details KMC STE-9001W NetSensor: Temperature, White | Blackhawk Supply
    STE-9001W | NetSensor: Temperature, White | KMC
    Brand: KMC
    SKU: STE-9001W
    $128.29
     each
    View Details Veris PW2XX04S Pressure | Wet | 2 | Nema 4 | 0-100PSID | Blackhawk Supply
    PW2XX04S | Pressure | Wet | 2 | Nema 4 | 0-100PSID | Veris
    Brand: Veris
    SKU: PW2XX04S
    $273.25
     each
    Type
    2 Communication
    Application
    Application Zone
    BACNET
    Burst Pressure
    CO Measurement Accuracy
    CO Measurement Range
    CO2 Measurement Range
    Calibration Certificate
    Color
    Current Core
    Current Measurement Accuracy
    Current Measurement Range
    Description
    Differential Pressure
    Dimension Depth
    Dimension Height
    Dimension Probe Diameter
    Dimension Probe Length
    Dimension Width
    Display Type
    Display Size
    Electrical Wiring
    Electrical Wiring Size
    Enclosure Material
    Fail Safe
    Feature Level
    Fitting Type
    Fitting Material
    Fitting Size
    Housing
    Humidity Calibration Certificate
    Humidity Measurement Accuracy
    Humidity Measurement Drift
    IP Protection
    Input Specifications
    Inputs
    LED Indicator Type
    Material
    Measurement Type
    Measuring Range
    Medium
    Model
    Monitored Wire Size
    Mounting
    Operating Current
    Operating Temperature
    Output Specifications
    Outputs
    Override
    Plastic Rating
    Pressure Measurement Accuracy
    Pressure Measurement Range
    Pressure Output Signal
    Pressure Range
    Pressure Sensor Type
    Product Type
    Product Certification
    Range
    Relay Coil Voltage
    Relay Contact Ratings
    Relay Poles/Throw
    Response Time
    Section
    Sensor
    Sensor Averaging Wire Length
    Sensor Configuration
    Setpoint
    Shape
    Size
    Standards EMC
    Supply Voltage AC Range
    Supply Voltage DC Nominal
    Supply Voltage DC Range
    Temperature Calibration Certificate
    Temperature Measurement Accuracy
    Temperature Measurement Range
    Temperature Sensor Type
    Thermostat Type
    Voltage
    Warranty
    Committed to customer satisfaction
    as experts in Sensors
    (847) 773-0645
    Recently Viewed
    SCE-20P16 | NEMA N/A | Subpanel, Flat, 17H x 13W x 0D | Saginaw
    SCE-20P16 | NEMA N/A | Subpanel, Flat, 17H x 13W x 0D | Saginaw
    Brand: Saginaw
    SKU: SCE-20P16
    $34.44 each
    30054 | 3/4 MGH X 1/4 MIP | Midland Metal Mfg.
    30054 | 3/4 MGH X 1/4 MIP | Midland Metal Mfg.
    Brand: Midland Metal Mfg.
    SKU: 30054
    $6.91 each
    TUCH2-10F3-1EC0CX210N4C0-XX | LCD, RH 2%, SET, O/R, DEG F | ACI
    TUCH2-10F3-1EC0CX210N4C0-XX | LCD, RH 2%, SET, O/R, DEG F | ACI
    Brand: ACI
    SKU: TUCH2-10F3-1EC0CX210N4C0-XX
    $260.80 each
    TUCH2-16F3XXXXXX-0216XXXXXX | LCD, RH2%, DEG F | ACI
    TUCH2-16F3XXXXXX-0216XXXXXX | LCD, RH2%, DEG F | ACI
    Brand: ACI
    SKU: TUCH2-16F3XXXXXX-0216XXXXXX
    $260.80 each
    26127 | 1/2OD ELB W/26007 | Midland Metal Mfg.
    26127 | 1/2OD ELB W/26007 | Midland Metal Mfg.
    Brand: Midland Metal Mfg.
    SKU: 26127
    $5.72 each

    Popular Products

    View all →
    Graco D31211 Husky 307 AC 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, AC Seats, PTFE Balls & PTFE Diaphragm | Blackhawk Supply
    D31211 | Husky 307 AC 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, AC Seats, PTFE Balls & PTFE Diaphragm | Graco
    Brand: Graco
    SKU: D31211
    $764.15 each
    Square D MA4IMA161 Surge protection module, Surgelogic, MA, 160kA, 480Y/277VAC, 3 phase, 4 wire, SPD type 1 | Blackhawk Supply
    MA4IMA161 | Surge protection module, Surgelogic, MA, 160kA, 480Y/277VAC, 3 phase, 4 wire, SPD type 1 | Square D
    Brand: Square D
    SKU: MA4IMA161
    $583.65 each
    Keystone F89U-051 F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Blackhawk Supply
    F89U-051 | F89U-051 | Keystone (F89U-051 DA Actuator | 89U05101XXN14N2U00C50U12) | Keystone
    Brand: Keystone
    SKU: F89U-051
    $1,153.20 each
    Square D NQ442L4C NQ Pnlbrd Interior 400A, 3 PH, 4 Wire, 42 CCT, Mn Lug, Cu | Blackhawk Supply
    NQ442L4C | NQ Pnlbrd Interior 400A, 3 PH, 4 Wire, 42 CCT, Mn Lug, Cu | Square D
    Brand: Square D
    SKU: NQ442L4C
    $623.79 each
    Veris PX3ULX05S Pressure,Dry,Univ,LCD,0-10 InWC | Blackhawk Supply
    PX3ULX05S | Pressure, Dry, Univ, LCD, 0-10 InWC | Veris
    Brand: Veris
    SKU: PX3ULX05S
    $111.64 each
    Square D D325NR Safety switch, general duty, fusible, 400A, 3 poles, 125hp, 240VAC, NEMA 3R, neutral factory installed | Blackhawk Supply
    D325NR | Safety switch, general duty, fusible, 400A, 3 poles, 125hp, 240VAC, NEMA 3R, neutral factory installed | Square D by Schneider Electric
    Brand: Square D
    SKU: D325NR
    $996.06 each
    Keystone F89U-014 F89U-014 | Keystone (F89U-014 DA Actuator | 89U01401XXN14N2U00U34P0C) | Blackhawk Supply
    F89U-014 | F89U-014 | Keystone (F89U-014 DA Actuator | 89U01401XXN14N2U00U34P0C) | Keystone
    Brand: Keystone
    SKU: F89U-014
    $487.32 each
    Veris HW2XA2C RH,Wall,2%,Temp,1K Pt | Blackhawk Supply
    HW2XA2C | RH, Wall, 2%, Temp, 1K Pt | Veris
    Brand: Veris
    SKU: HW2XA2C
    $131.44 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.