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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![ACI A/CP-DO-4"-96"CL2P-QC A/CP-DO-4"-96"-CL2P-QC | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cp-do-12-96-cl2p-qc_6ddf96cf-f498-48db-a748-601a43e3413c_medium.jpg?v=1718738743)
A / CP-DO-4"-96"CL2P-QC | A / CP-DO-4"-96"-CL2P-QC | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | ACI
Brand: ACI
SKU: A/CP-DO-4"-96"CL2P-QC
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![ACI A/CP-DO-8" 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 8 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-do-12_c3689868-9d1d-4620-a131-75e696fe5608_medium.png?v=1718738747)
A / CP-DO-8" | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 8 inch | ACI
Brand: ACI
SKU: A/CP-DO-8"
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![ACI A/CP-DO-12" 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 12 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-do-12_491c146b-c632-444a-a591-92427b1e1a13_medium.png?v=1718738741)
A / CP-DO-12" | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 12 inch | ACI
Brand: ACI
SKU: A/CP-DO-12"
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![ACI A/BALCO-O-EH RTD 1000 ohm (Balco) | Outdoor Outside Air Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-o-eh_0948ccb3-ec3d-40e9-b0d8-b5cad5005b39_medium.png?v=1718738697)
A / BALCO-O-EH | RTD 1000 ohm (Balco) | Outdoor Outside Air Temperature Sensor | ACI
Brand: ACI
SKU: A/BALCO-O-EH
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![ACI A/AN-SBS 10K ohm Type III | Stainless Steel Button Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-sbs_48d66ee6-c09e-4e09-ae29-26bee455bf21_medium.png?v=1718738698)
A / AN-SBS | 10K ohm Type III | Stainless Steel Button Temperature Sensor | ACI
Brand: ACI
SKU: A/AN-SBS
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![ACI A/AN-DO-8" 10K ohm Type III | Duct Temperature Sensor | Sensor Length: 8 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-do-12_e99f902d-6252-49d1-bff3-d024c443190b_medium.png?v=1718738651)
A / AN-DO-8" | 10K ohm Type III | Duct Temperature Sensor | Sensor Length: 8 inch | ACI
Brand: ACI
SKU: A/AN-DO-8"
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![ACI A/1K-NI-SBS RTD 1000 ohm (Nickel) | Stainless Steel Button Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-sbs_7115a3cb-fcaa-4f0d-98ed-d2f1deec05f4_medium.png?v=1718738417)
A / 1K-NI-SBS | RTD 1000 ohm (Nickel) | Stainless Steel Button Temperature Sensor | ACI
Brand: ACI
SKU: A/1K-NI-SBS
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![ACI A/1K-NI-DO-8" RTD 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 8 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-do-12_db9976ca-7ab2-42a4-8695-0820ce058005_medium.png?v=1718738430)
A / 1K-NI-DO-8" | RTD 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 8 inch | ACI
Brand: ACI
SKU: A/1K-NI-DO-8"
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![ACI A/1K-2W-R RTD 1000 ohm (2 wire) | Room Zone Wall Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cp-r-rj6_b4d33446-f874-4a4e-a041-4f8dc895798b_medium.png?v=1718738379)
A / 1K-2W-R | RTD 1000 ohm (2 wire) | Room Zone Wall Temperature Sensor | ACI
Brand: ACI
SKU: A/1K-2W-R
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![ACI A/10KS-BP 10K ohm | Bullet Probe Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-bp_4bf48701-2c37-47ea-ab2c-e60787b33aa8_medium.png?v=1718738285)
A / 10KS-BP | 10K ohm | Bullet Probe Temperature Sensor | ACI
Brand: ACI
SKU: A/10KS-BP
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![Veris H6810-200A-.3VU CT | Split Core | Size 2 | 1.2in x 1.3in ID | 200A to .333V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H6810-100A-.3VU_fdbef523-71b8-4409-a7c6-99ff2c7ee5de_medium.jpg?v=1710452609)
H6810-200A-.3VU | CT | Split Core | Size 2 | 1.2in x 1.3in ID | 200A to .333V | Veris
Brand: Veris
SKU: H6810-200A-.3VU
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![Dwyer GSTA-C Carbon Monoxide Transmitter with universal current/voltage outputs | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/gsta_new_600x600_94239fe8-7289-4a5f-a955-d206fabfd41a_medium.gif?v=1688836014)
GSTA-C | Carbon Monoxide Transmitter with universal current / voltage outputs | Dwyer
Brand: Dwyer
SKU: GSTA-C
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![Johnson Controls P499ACP-107K PRESSURE TRANSDUCER; 2M WIRE HARNESS; 0-750 PSIG; 4-20 MA OUTPUT SIGNAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/P499ACP-107K_medium.png?v=1715733664)
P499ACP-107K | PRESSURE TRANSDUCER; 2M WIRE HARNESS; 0-750 PSIG; 4-20 MA OUTPUT SIGNAL | Johnson Controls
Brand: Johnson Controls
SKU: P499ACP-107K
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