sensors
![Image for Air Quality Sensors](http://blackhawksupply.com/cdn/shop/files/ultravation-as-ih-1001_100x.jpg?v=1720029593)
![Image for Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/QFM81.2_79d4079b-70ec-46dd-ad55-c21dcc811194_100x.jpg?v=1720023785)
![Image for Air Velocity Sensors](http://blackhawksupply.com/cdn/shop/files/QVM62.1_100x.jpg?v=1720023759)
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![Image for Pressure Sensors](http://blackhawksupply.com/cdn/shop/files/PW2LX04S_100x.jpg?v=1720029907)
![Image for Room Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/VT8650U5000B_100x.jpg?v=1721071825)
![Image for Flow Sensors](http://blackhawksupply.com/cdn/shop/files/fs2_600x600_741c4899-db29-404d-a494-2301b132231a_100x.gif?v=1719999007)
![Image for Network Sensors](http://blackhawksupply.com/cdn/shop/files/BAC-5051E-medium_100x.jpg?v=1720012548)
![Image for Duct Sensors](http://blackhawksupply.com/cdn/shop/files/QPM2162_0092b664-4303-4de9-a39a-9b2aad45f32b_100x.jpg?v=1720023774)
![Image for Duct Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/aci-a-tt100-lt-d-8-2-gd_1b647ff8-9a71-4bb0-80e7-b1a9242bcfe2_100x.png?v=1719982702)
![Image for Room Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/QAA2280.FWSC_100x.jpg?v=1720023764)
![Image for Room Humidity/Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/logo_aci_product_4c07a5a6-75de-4335-80bb-a190ee2b2a96_100x.png?v=1719982921)
![Image for Duct Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/aci-a-rh2-1k-2w-d-nist_c053cdf0-84ce-4aba-8dc0-96e222748d81_100x.jpg?v=1719982450)
![Image for Accessories](http://blackhawksupply.com/cdn/shop/files/AQF3100_100x.jpg?v=1720022886)
![Image for Humidity & Temperature Sensors](http://blackhawksupply.com/cdn/shop/files/HU-226-3-VDC-12_22c8888c-36c1-4e0c-88ff-47489b4d620a_100x.png?v=1720012853)
![Image for Temperature & Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/PIC_AM_22DTH-5.._01_4C-product_retina_74879663-4e72-4953-b2f4-cee9bd8c338b_100x.jpg?v=1719983615)
![Image for Liquid Level Sensors](http://blackhawksupply.com/cdn/shop/files/F59H-1C_46b2f514-8aa8-4745-9db6-557f94695344_100x.png?v=1719992959)
![Image for Water Detection](http://blackhawksupply.com/cdn/shop/files/Senva_Family_WD_909753fc-5e01-4976-b21f-1a46ea055ef3_100x.jpg?v=1720021280)
![Image for Wireless Sensors](http://blackhawksupply.com/cdn/shop/files/PIC_AM_22UTH-550X...560X_01_4C-product_retina_edb15bca-1963-4af5-bf42-4ec7bed341d8_100x.jpg?v=1719983659)
![Image for Networked Sensors](http://blackhawksupply.com/cdn/shop/files/STE-8201W80-medium_100x.jpg?v=1720012668)
![Image for Air Flow Sensors](http://blackhawksupply.com/cdn/shop/files/sce-n12fga66_53879c00-21b3-4265-9167-df33e85948ae_100x.png?v=1720019013)
![Image for Gas Detection](http://blackhawksupply.com/cdn/shop/files/aci-q6-co-h2-100l_905be93c-e90a-4247-9774-e5e64c2a4389_100x.jpg?v=1719983058)
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![Image for Smoke Sensors](http://blackhawksupply.com/cdn/shop/files/aci-rt-3000-p_c3917f02-db34-450d-8ddf-de5d220f5ba4_100x.png?v=1719983110)
![Image for Sensor Accessories](http://blackhawksupply.com/cdn/shop/files/aci-universal-clip-6_63584f76-a29f-41a9-86ea-b829da162614_100x.jpg?v=1719983203)
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![Image for Relays](http://blackhawksupply.com/cdn/shop/files/VC3XXX_ae571092-9618-4793-b527-a7c923477144_100x.png?v=1720030228)
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![Image for Flame Sensors](http://blackhawksupply.com/cdn/shop/files/578623_100x.jpg?v=1720025028)
![Image for Differential Pressure Sensors](http://blackhawksupply.com/cdn/shop/files/sce-n12fga33_3488ebf9-03be-4992-b910-573e0b4db050_100x.png?v=1720018999)
![Image for Covers](http://blackhawksupply.com/cdn/shop/files/VT73XX_100x.png?v=1720030229)
![Image for Timer Sensors](http://blackhawksupply.com/cdn/shop/files/THR-131-j_a290dae0-cbe7-49ed-b4a4-cac572ca7d2c_100x.jpg?v=1720054312)
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A / RH2-AN-D | DUCT, EH, 2% | ACI
Brand: ACI
SKU: A/RH2-AN-D
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![ACI A/FLS-20-M Freeze Stat Manual 20ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-fls-06-a_fd93f677-87c7-4fe1-a0d6-98a1052d5373_medium.jpg?v=1719982257)
A / FLS-20-M | Freeze Stat Manual 20ft | ACI
Brand: ACI
SKU: A/FLS-20-M
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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_d9c2e954-0e7f-4168-96b2-0470bc793474_medium.png?v=1719982046)
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-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_ee8344eb-1b47-472d-84fb-a67307ce317f_medium.jpg?v=1719982040)
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-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_813a1dea-4022-4f16-bd27-677d6df01d1b_medium.png?v=1719982036)
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/AN-SBS 10K ohm Type III | Stainless Steel Button Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-sbs_57afbf64-15da-471d-8143-97fd8356105a_medium.png?v=1719981979)
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/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_dd931a7b-db53-4654-8d03-d5e1508b7d1a_medium.png?v=1719981975)
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 AAR Analog Input to Adjustible Relay Output Interface Module | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-aar_a0d54225-4f4f-44d8-808b-d8f4890f8f98_medium.jpg?v=1719981970)
AAR | Analog Input to Adjustible Relay Output Interface Module | ACI
Brand: ACI
SKU: AAR
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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_bd8ef3f4-bbd7-4d59-ac9b-b64a0a130e7e_medium.png?v=1719981950)
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/20K-O-4X OUTSIDE, 4X | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-ttm1k-o-4-bb-potted_e316383a-87f1-4021-8e86-2d35c334c49c_medium.png?v=1719981707)
A / 20K-O-4X | OUTSIDE, 4X | ACI
Brand: ACI
SKU: A/20K-O-4X
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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_9f8abbe0-6057-4c7c-9a8a-21ec3f90f238_medium.png?v=1719981629)
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-NI-SBS RTD 1000 ohm (Nickel) | Stainless Steel Button Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-sbs_b5b2c9fb-c1f1-4e80-ad57-db5503b32b11_medium.png?v=1719981611)
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-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_efe876d0-579b-4b6c-9513-1b12cb7d7606_medium.png?v=1719981566)
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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