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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![Image for Duct Humidity Sensors](http://blackhawksupply.com/cdn/shop/collections/RH_20TT_20Duct_NEMA_204X_0_5bf3c77c-eba9-4c1b-9243-8a07e6d427b1_600x600_1_100x.png?v=1525965556)
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![Veris PWLX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PWLX05S_92f200f5-465b-41aa-9581-8f19843f064d_medium.jpg?v=1706643270)
PWLX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PWLX05S
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![Veris H900 Split Core | Fixed | Range: 1.5-200AAC | Output: N.O. | 1.0A@30V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H900_medium.jpg?v=1706643280)
H900 | Split Core | Fixed | Range: 1.5-200AAC | Output: N.O. | 1.0A@30V | Veris
Brand: Veris
SKU: H900
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![Mamac CT-800 Current Switch (Solid Core) | Trip Point: 0.5A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/CT-800_medium.png?v=1713900903)
CT-800 | Current Switch (Solid Core) | Trip Point: 0.5A | Mamac
Brand: Mamac
SKU: CT-800
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![Veris H721HC Solid Core | Range:0-50 | 0-100 | 0-200AAC Sw Select | Output:4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H721HC_9eca5c92-86b4-491f-a155-6b6767a33b58_medium.jpg?v=1718721038)
H721HC | Solid Core | Range:0-50 | 0-100 | 0-200AAC Sw Select | Output:4-20mA | Veris
Brand: Veris
SKU: H721HC
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![Veris H701 Solid Core | Adj. | Range: 1-135AAC | Output: N.O. | 1.0A@30VAC/ | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H701_720993e0-436f-4f07-8cfc-3cbae517174b_medium.jpg?v=1712258627)
H701 | Solid Core | Adj. | Range: 1-135AAC | Output: N.O. | 1.0A@30VAC / | Veris
Brand: Veris
SKU: H701
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![ACI A/CP-PBS 10K ohm Type II | Plastic Button Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-pbs_e60297ad-0bb4-4130-b2b3-8cedf4d0ed00_medium.png?v=1719982064)
A / CP-PBS | 10K ohm Type II | Plastic Button Temperature Sensor | ACI
Brand: ACI
SKU: A/CP-PBS
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![Veris H600 Mini Split-Core | Fixed | Range .15-200AAC | N.O. | 1A@30VAC/DC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H600_medium.jpg?v=1689243580)
H600 | Mini Split-Core | Fixed | Range .15-200AAC | N.O. | 1A@30VAC / DC | Veris
Brand: Veris
SKU: H600
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![Veris PWLX03S Pressure | Wet | NEMA 4 | LCD | 0-50PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PWLX03S_199a482d-8cf9-44d1-833c-91d6efe88410_medium.jpg?v=1708640046)
PWLX03S | Pressure | Wet | NEMA 4 | LCD | 0-50PSID | Veris
Brand: Veris
SKU: PWLX03S
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![Veris PW2LX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2LX05S_88a65725-d5a4-465e-9c6c-d45a476764ac_medium.jpg?v=1719241876)
PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PW2LX05S
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![Veris PWXX04S Pressure | Wet | NEMA 4 | 0-100PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PWXX04S_943263e6-244c-410b-8aa0-c236afb2ca9d_medium.jpg?v=1711654526)
PWXX04S | Pressure | Wet | NEMA 4 | 0-100PSID | Veris
Brand: Veris
SKU: PWXX04S
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![Veris HO3XMSX RH Outdoor | 3% | 4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HO3XMSX-T1_25da0846-1707-4897-8963-dafc85174774_medium.png?v=1712258130)
HO3XMSX | RH Outdoor | 3% | 4-20mA | Veris
Brand: Veris
SKU: HO3XMSX
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![Veris H930 Current Switch/Relay Combo | Split Core | Fxd | SPST | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H930_2a338eac-1eb8-4249-b2fe-0e21fce9bf73_medium.jpg?v=1689243568)
H930 | Current Switch / Relay Combo | Split Core | Fxd | SPST | Veris
Brand: Veris
SKU: H930
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![Veris H321SP CT | SplitCore | 0-800A | 4-20mA | Cal Span | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H321SP_medium.jpg?v=1707429063)
H321SP | CT | SplitCore | 0-800A | 4-20mA | Cal Span | Veris
Brand: Veris
SKU: H321SP
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![Veris GWNVXX Gas | Backplt | 1-Gang | Indicator | 0-5/10VDC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/GWN1XX_eb7baf32-9687-4950-b341-05b09ecc4cbc_medium.jpg?v=1708621547)
GWNVXX | Gas | Backplt | 1-Gang | Indicator | 0-5 / 10VDC | Veris
Brand: Veris
SKU: GWNVXX
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![Veris CDE CO2 | Duct | Economy | No LCD | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/CDE_971c54aa-45bb-496d-b300-01580fea3224_medium.jpg?v=1706643259)
CDE | CO2 | Duct | Economy | No LCD | Veris
Brand: Veris
SKU: CDE
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![Veris H934 Current Switch/Relay Combo | Split Core | SPST | VFD | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H934_medium.jpg?v=1706643280)
H934 | Current Switch / Relay Combo | Split Core | SPST | VFD | Veris
Brand: Veris
SKU: H934
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![Veris AG01 Gas Platform Sensor | Carbon Monoxide | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AG01_medium.jpg?v=1708621546)
AG01 | Gas Platform Sensor | Carbon Monoxide | Veris
Brand: Veris
SKU: AG01
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![ACI A/AN-PBS 10K ohm Type III | Plastic Button Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-pbs_52fad9f3-7b36-4ff6-bb17-98958e2a2128_medium.png?v=1719981871)
A / AN-PBS | 10K ohm Type III | Plastic Button Temperature Sensor | ACI
Brand: ACI
SKU: A/AN-PBS
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