Sensors 0.8" (21 mm) Monitored wire size

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!

Sort by

Veris H921 Current Transducer | Split-Core | 0-120A | 4-20mA | Blackhawk Supply

H921 | Current Transducer | Split-Core | 0-120A | 4-20mA | Veris

Brand: Veris

SKU: H921

Veris H908 Split Core | Adj | Calibration LEDs | Range:2.5-135AAC | Output: N.O | Blackhawk Supply

H908 | Split Core | Adj | Calibration LEDs | Range:2.5-135AAC | Output: N.O | Veris

Brand: Veris

SKU: H908

Veris H938 Current Switch/Relay Combo | Split Core | Adj. | SPST | Blackhawk Supply

H938 | Current Switch / Relay Combo | Split Core | Adj. | SPST | Veris

Brand: Veris

SKU: H938

Veris H922 Current Transducer | Split-Core | 0-120A | 0-5VDC | Blackhawk Supply

H922 | Current Transducer | Split-Core | 0-120A | 0-5VDC | Veris

Brand: Veris

SKU: H922

Veris H900 Split Core | Fixed | Range: 1.5-200AAC | Output: N.O. | 1.0A@30V | Blackhawk Supply

H900 | Split Core | Fixed | Range: 1.5-200AAC | Output: N.O. | 1.0A@30V | Veris

Brand: Veris

SKU: H900

Veris H904 SplitCore | uProcessor Based | Range:3.5-135AAC | Output:N.O | 0.1A | Blackhawk Supply

H904 | SplitCore | uProcessor Based | Range:3.5-135AAC | Output:N.O | 0.1A | Veris

Brand: Veris

SKU: H904

Veris H971 Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Blackhawk Supply

H971 | Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Veris

Brand: Veris

SKU: H971

Veris H923 SplitCore | Range:0-20 | 0-100 | 0-150AAC | Switch Sel. | Output:0-10V | Blackhawk Supply

H923 | SplitCore | Range:0-20 | 0-100 | 0-150AAC | Switch Sel. | Output:0-10V | Veris

Brand: Veris

SKU: H923

Veris H930 Current Switch/Relay Combo | Split Core | Fxd | SPST | Blackhawk Supply

H930 | Current Switch / Relay Combo | Split Core | Fxd | SPST | Veris

Brand: Veris

SKU: H930

Veris H934 Current Switch/Relay Combo | Split Core | SPST | VFD | Blackhawk Supply

H934 | Current Switch / Relay Combo | Split Core | SPST | VFD | Veris

Brand: Veris

SKU: H934

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

Veris H909 SplitCore | Adj | Calibration LEDs | Range:2.5-135AAC | Output:N.O. | Blackhawk Supply

H909 | SplitCore | Adj | Calibration LEDs | Range:2.5-135AAC | Output:N.O. | Veris

Brand: Veris

SKU: H909

Veris H931 Current Sensor 4-20mA/Relay Combo | Split Core | SPST | Blackhawk Supply

H931 | Current Sensor 4-20mA / Relay Combo | Split Core | SPST | Veris

Brand: Veris

SKU: H931

Veris H11D Current Switch | Split Core | Auto Set | LCD Display | Blackhawk Supply

H11D | Current Switch | Split Core | Auto Set | LCD Display | Veris

Brand: Veris

SKU: H11D

Veris H958 Current Switch/Relay Combo | Split Core | Adj. | SPST | 9-12VDC Coil | Blackhawk Supply

H958 | Current Switch / Relay Combo | Split Core | Adj. | SPST | 9-12VDC Coil | Veris

Brand: Veris

SKU: H958

Veris H940 Current Switch/Relay Combo | Split Core | fixed | SPDT | Blackhawk Supply

H940 | Current Switch / Relay Combo | Split Core | fixed | SPDT | Veris

Brand: Veris

SKU: H940

Veris H906 SplitCore | Adj | Calibration LEDs | Range:2.5-135AAC | Output:N.C. | Blackhawk Supply

H906 | SplitCore | Adj | Calibration LEDs | Range:2.5-135AAC | Output:N.C. | Veris

Brand: Veris

SKU: H906

Veris H950 Current Switch/Relay Combo | Split Core | Fxd | SPST | 9-12VDC Coil | Blackhawk Supply

H950 | Current Switch / Relay Combo | Split Core | Fxd | SPST | 9-12VDC Coil | Veris

Brand: Veris

SKU: H950

Veris EA20BB010 Current Xdcr | Split | 100A | 1kVDC | Unipolar | Blackhawk Supply

EA20BB010 | Current Xdcr | Split | 100A | 1kVDC | Unipolar | Veris

Brand: Veris

SKU: EA20BB010

Veris H939 Current Switch/Relay Combo | Split Core | Adj. | SPST | Blackhawk Supply

H939 | Current Switch / Relay Combo | Split Core | Adj. | SPST | Veris

Brand: Veris

SKU: H939

Veris H909HV Current Switch | Split-Core | Adj | N.O. | 250V | Blackhawk Supply

H909HV | Current Switch | Split-Core | Adj | N.O. | 250V | Veris

Brand: Veris

SKU: H909HV

Veris EA20BB020 Current Xdcr | Split | 200A | 1kVDC | Unipolar | Blackhawk Supply

EA20BB020 | Current Xdcr | Split | 200A | 1kVDC | Unipolar | Veris

Brand: Veris

SKU: EA20BB020

Veris H971SP Current Sensor | DC | Split | 0-200A | Pulse Rst | Bi-Dir | FactoryCal | Blackhawk Supply

H971SP | Current Sensor | DC | Split | 0-200A | Pulse Rst | Bi-Dir | FactoryCal | Veris

Brand: Veris

SKU: H971SP

Veris H932 Current Sensor 0-5VDC/Relay Combo | Split Core | SPST | Blackhawk Supply

H932 | Current Sensor 0-5VDC / Relay Combo | Split Core | SPST | Veris

Brand: Veris

SKU: H932

12

Committed to customer satisfaction

as experts in Sensors

Recently Viewed

Popular Products

Viconics R820-643-REV2 SCR Power controller 600 V, 45 A, 3 phase | Blackhawk Supply

R820-643-REV2 | SCR Power controller 600 V, 45 A, 3 phase | Viconics

Brand: Viconics

SKU: R820-643-REV2

Siemens RDY2000BN BACnet Commercial Thermostat | Blackhawk Supply

RDY2000BN | BACnet Commercial Thermostat | Siemens

Brand: Siemens

SKU: RDY2000BN

iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply

iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)

Brand: iO HVAC Controls

SKU: iO-WR-XR