Control Sensors for Sale

We have 9,000+ sensor models in our stock for your next building automation project. Duct, pipe, indoor and outdoor sensors: Blackhawk Supply has it all! Shop today!
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View Details Siemens 544-562-60 Liquid Immersion Temperature Sensor, 100 Ohm Platinum RTD, 6-Inch | Blackhawk Supply
544-562-60 | Liquid Immersion Temperature Sensor, 100 Ohm Platinum RTD, 6-Inch | Siemens
Brand: Siemens
SKU: 544-562-60
each
View Details Siemens 544-343-36 Rigid Averaging Duct Sensor, 1K Ohm Platinum, 36-Inch | Blackhawk Supply
544-343-36 | Rigid Averaging Duct Sensor, 1K Ohm Platinum, 36-Inch | Siemens
Brand: Siemens
SKU: 544-343-36
$104.04 each
View Details Siemens 544-343-48 Rigid Averaging Duct Sensor, 1K Ohm Platinum, 48-Inch | Blackhawk Supply
544-343-48 | Rigid Averaging Duct Sensor, 1K Ohm Platinum, 48-Inch | Siemens
Brand: Siemens
SKU: 544-343-48
$87.46 each
View Details Siemens 540-984 Room Temperature Sensor, Flush-mount, Metal, 10K Type II | Blackhawk Supply
540-984 | Room Temperature Sensor, Flush-mount, Metal, 10K Type II | Siemens
Brand: Siemens
SKU: 540-984
$87.46 each
View Details Siemens 536-984 Room Temperature Sensor, Flush-mount, Metal, 100K ohm | Blackhawk Supply
536-984 | Room Temperature Sensor, Flush-mount, Metal, 100K ohm | Siemens
Brand: Siemens
SKU: 536-984
$14.16 each
View Details Siemens 536-777-40 Liquid Immersion Temperature Sensor, 100K Ohm Type 2, 4-Inch | Blackhawk Supply
536-777-40 | Liquid Immersion Temperature Sensor, 100K Ohm Type 2, 4-Inch | Siemens
Brand: Siemens
SKU: 536-777-40
$14.34 each
View Details Siemens 536-778 Outside Air Temperature Sensor, 100K Ohm Thermistor | Blackhawk Supply
536-778 | Outside Air Temperature Sensor, 100K Ohm Thermistor | Siemens
Brand: Siemens
SKU: 536-778
$70.42 each
View Details Siemens 536-777-25 Liquid Immersion Temperature Sensor, 100K Ohm Type 2, 2.5-Inch | Blackhawk Supply
536-777-25 | Liquid Immersion Temperature Sensor, 100K Ohm Type 2, 2.5-Inch | Siemens
Brand: Siemens
SKU: 536-777-25
$47.55 each
View Details Siemens 536-774-40 Liquid Immersion Temperature Sensor, 100 Ohm Platinum RTD, 4-Inch | Blackhawk Supply
536-774-40 | Liquid Immersion Temperature Sensor, 100 Ohm Platinum RTD, 4-Inch | Siemens
Brand: Siemens
SKU: 536-774-40
$70.42 each
View Details Square D XCSTE7512 Plastic safety switch XCSTE, 2 NC, Slow break, 1 entry tapped M16, 24 V | Blackhawk Supply
XCSTE7512 | Plastic safety switch XCSTE, 2 NC, Slow break, 1 entry tapped M16, 24 V | Square D by Schneider Electric
Brand: Square D
SKU: XCSTE7512
View Details
View Details Square D 9012GAW22 Pressure Switch 9012G - adjustable scale - 2 thresholds - 1.0 to 40 psig | Blackhawk Supply
9012GAW22 | Pressure Switch 9012G - adjustable scale - 2 thresholds - 1.0 to 40 psig | Square D by Schneider Electric
Brand: Square D
SKU: 9012GAW22
View Details
View Details Functional Devices RIBXLCV Enclosed Internal AC Sensor Analog +10Amp SPDT 10-30Vac/dc Relay | Blackhawk Supply
RIBXLCV | Enclosed Internal AC Sensor Analog +10Amp SPDT 10-30Vac / dc Relay | Functional Devices
Brand: Functional Devices
SKU: RIBXLCV
$101.73 each
View Details Functional Devices RIBXLCRA Enclosed Solid-Core AC Sensor Adjustable + 10Amp SPDT Relay 10-30Vac/dc | Blackhawk Supply
RIBXLCRA | Enclosed Solid-Core AC Sensor Adjustable + 10Amp SPDT Relay 10-30Vac / dc | Functional Devices
Brand: Functional Devices
SKU: RIBXLCRA
$39.05 each
View Details Functional Devices RIBXKTV5-20 Enclosed Solid-Core Transducer, 0-20Amp, 0-5Vdc, terminals | Blackhawk Supply
RIBXKTV5-20 | Enclosed Solid-Core Transducer, 0-20Amp, 0-5Vdc, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXKTV5-20
$54.92 each
View Details Functional Devices RIBXKTV5-10 Enclosed Solid-Core Transducer, 0-10Amp, 0-5Vdc, terminals | Blackhawk Supply
RIBXKTV5-10 | Enclosed Solid-Core Transducer, 0-10Amp, 0-5Vdc, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXKTV5-10
$23.65 each
View Details Functional Devices RIBXG420-20 Enclosed Split-Core AC Sensor, 1-20Amp, 4-20ma, fixed, wire leads | Blackhawk Supply
RIBXG420-20 | Enclosed Split-Core AC Sensor, 1-20Amp, 4-20ma, fixed, wire leads | Functional Devices
Brand: Functional Devices
SKU: RIBXG420-20
$23.65 each
View Details Functional Devices RIBXG21TF Enclosed Split-Core AC Sensor 120-277V .5-150Amp fixed terminals | Blackhawk Supply
RIBXG21TF | Enclosed Split-Core AC Sensor 120-277V .5-150Amp fixed terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXG21TF
$63.28 each
View Details Functional Devices RIBXG21TA Enclosed Split-Core AC Sensor, 120-277V, .75-150Amp, adjustable, terminals | Blackhawk Supply
RIBXG21TA | Enclosed Split-Core AC Sensor, 120-277V, .75-150Amp, adjustable, terminals | Functional Devices
Brand: Functional Devices
SKU: RIBXG21TA
$45.77 each
View Details Vaisala HMW93 +/-1.7%RH Wall Humidity and Temperature Transmitter | Blackhawk Supply
HMW93 | + / -1.7%RH Wall Humidity and Temperature Transmitter | Vaisala
Brand: Vaisala
SKU: HMW93
View Details
View Details Senva Sensors P4-2500-CU1XP 25" Fixed 4-20mA Uni-Dir 1% No Disp Duct Probe | Blackhawk Supply
P4-2500-CU1XP | 25" Fixed 4-20mA Uni-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-2500-CU1XP
$50.77 each
View Details Senva Sensors P4-0025-CB1LX 0.25" Fixed 4-20mA Bi-Dir 1% LCD Disp No Probe | Blackhawk Supply
P4-0025-CB1LX | 0.25" Fixed 4-20mA Bi-Dir 1% LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0025-CB1LX
$93.75 each
View Details Senva Sensors P5-1000-1LX Dry Diff. Press. 10" Universal w/ LCD, No Probe | Blackhawk Supply
P5-1000-1LX | Dry Diff. Press. 10" Universal w / LCD, No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P5-1000-1LX
$101.25 each
View Details Belimo A-22P-A44 Temp Accessory Contact Fluid | Blackhawk Supply
A-22P-A44 | Temp Accessory Contact Fluid | Belimo
Brand: Belimo
SKU: A-22P-A44
$121.90 each
View Details Belimo A-22P-A38 Temp Accessory Pocket SST HQ 6" | Blackhawk Supply
A-22P-A38 | Temp Accessory Pocket SST HQ 6" | Belimo
Brand: Belimo
SKU: A-22P-A38
$15.60 each
Accuracy
Application
Application Zone
CO2 Measurement Range
Color
Current Core
Current Measurement Accuracy
Current Measurement Range
Dimension Depth
Dimension Height
Dimension Probe Diameter
Dimension Probe Length
Dimension Width
Dimensions
Display Type
Electrical Wiring
Electrical Wiring Size
Element Type
Enclosure Material
Fail Safe
Feature Level
Fitting Material
Fitting Size
Frequency Rating
Hand-Off-Auto
Humidity Calibration Certificate
Humidity Measurement Accuracy
Humidity Measurement Drift
IP Protection
Input Specifications
Inputs
LED Indicator Type
Material
Measurement Type
Medium
Model
Monitored Frequency Range
Monitored Wire Size
Motion Detection Angle
Motion Detection Range
Motion Detection Sensor Type
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
Sensing Element
Sensor
Sensor Averaging Wire Length
Sensor Configuration
Sensor Housing
Sensor Length
Sensor Wire Length
Setpoint
Standards EMC
SubCategory
Supply Voltage AC Range
Supply Voltage DC Nominal
Supply Voltage DC Range
Temp & Humidity Signals
Temperature Calibration Certificate
Temperature Measurement Accuracy
Temperature Measurement Range
Temperature Sensor Type
Warranty
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(847) 773-0645
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Square D ATV320U75M3C ALTIVAR ATV320 VARIABLE SPEED DRIVE, 7.5KW, 200V, 3PHASE, COMPACT | Blackhawk Supply
ATV320U75M3C | ALTIVAR ATV320 VARIABLE SPEED DRIVE, 7.5KW, 200V, 3PHASE, COMPACT | Square D by Schneider Electric
Brand: Square D
SKU: ATV320U75M3C
$1,387.80 each
Belimo ZS-100 Weather shield - galvaneal (13" L x 8" W x 6" D). | Blackhawk Supply
ZS-100 | Weather shield - galvaneal (13" L x 8" W x 6" D). | Belimo
Brand: Belimo
SKU: ZS-100
$113.40 each
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
$444.60 each
Square D 9001K35 Joystick Controller - 30mm - 5 Positions Spring Return - Without Contact | Blackhawk Supply
9001K35 | Joystick Controller - 30mm - 5 Positions Spring Return - Without Contact | Square D by Schneider Electric
Brand: Square D
SKU: 9001K35
$185.29 each
Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S
$157.15 each
Saginaw SCE-20H1608LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 20H x 16W x 8D | Blackhawk Supply
SCE-20H1608LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 20H x 16W x 8D | Saginaw
Brand: Saginaw
SKU: SCE-20H1608LP
$279.29 each
Saginaw SCE-24N2406LP+SCE-24N24MPP NEMA1 | 24H x 24W x 6D | Subpanel: Perforated | Knockouts: No | Keyed: No | Blackhawk Supply
SCE-24N2406LP+SCE-24N24MPP | NEMA1 | 24H x 24W x 6D | Subpanel: Perforated | Knockouts: No | Keyed: No | Saginaw
Brand: Saginaw
SKU: SCE-24N2406LP+SCE-24N24MPP
$236.81 each
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