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)
![Image for Thermostats](http://blackhawksupply.com/cdn/shop/files/ecobee-eb-emssi-01_48df1219-0270-4f07-af67-47cc3ee72019_100x.jpg?v=1720730915)
![Image for Pressure Sensors](http://blackhawksupply.com/cdn/shop/files/PW2LX04S_100x.jpg?v=1722436514)
![Image for Room Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/VT8650U5000B_f493c69b-7e48-4d7a-a12f-bf6df0936a5e_100x.jpg?v=1721752016)
![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)
![Image for Enclosures](http://blackhawksupply.com/cdn/shop/files/PXA-ENC_3b3830d8-a75b-4743-ac6d-47dca67d1da8_100x.png?v=1720023762)
![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)
![Image for Room Sensors](http://blackhawksupply.com/cdn/shop/files/Senva_Family_AQW_d13dbeab-df71-4ec7-9af9-da03b6ffc002_100x.png?v=1720021017)
![Image for Relays](http://blackhawksupply.com/cdn/shop/files/VC3XXX_850b8410-35d1-45d7-816b-d4e3dd1ac696_100x.png?v=1721752016)
![Image for Thermometers](http://blackhawksupply.com/cdn/shop/files/TG53_f97df607-acc5-4057-b310-491162de664b_100x.jpg?v=1720032207)
![Image for Data Loggers](http://blackhawksupply.com/cdn/shop/files/dw_usb_lcd_1000x1000_a57bb880-d892-42fd-8dd1-7914ea2b78e3_100x.gif?v=1719998923)
![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)
![Image for Current/Voltage Sensors](http://blackhawksupply.com/cdn/shop/files/TH4-P1R1T0_76398a8d-df4f-4831-803d-0f441cc9334b_100x.jpg?v=1720047140)
![Image for Current & Voltage Sensors](http://blackhawksupply.com/cdn/shop/files/TH4-P2R0T0_ff69cba0-733a-4169-83a3-ea1d1eedbf1b_100x.jpg?v=1720046961)
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![Dwyer V6EPB-B-S-5-MI Mini-size flow switch | brass upper and lower body | 1-1/2" NPT | iron tee. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/v6_pic_2_f428d35e-225a-4de2-b6f8-1f146569e4d8_medium.jpg?v=1720000157)
V6EPB-B-S-5-MI | Mini-size flow switch | brass upper and lower body | 1-1 / 2" NPT | iron tee. | Dwyer
Brand: Dwyer
SKU: V6EPB-B-S-5-MI
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![Dwyer VFA-43 Flowmeter | range 3-20 GPH water. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_09681b26-0544-4afb-a648-7ae90de5e338_medium.jpg?v=1720000157)
VFA-43 | Flowmeter | range 3-20 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-43
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![Dwyer VFCII-121-EC Flowmeter | range 4-25 SCFM air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vfc_with_fnpt_back_connections_600x600_1_30b62dbe-3b74-4da9-bcca-a3b3f8094e40_medium.gif?v=1720000152)
VFCII-121-EC | Flowmeter | range 4-25 SCFM air. | Dwyer
Brand: Dwyer
SKU: VFCII-121-EC
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![Dwyer VFA-42-SS Flowmeter | range 2-10 GPH water. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_9de021fb-3936-4dfa-9349-cb7f11e694a5_medium.jpg?v=1720000157)
VFA-42-SS | Flowmeter | range 2-10 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-42-SS
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![Dwyer VFA-2 Flowmeter | range .2-2 SCFH air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_caa7b8aa-b0da-4be6-b693-8a8288faeb9c_medium.jpg?v=1720000152)
VFA-2 | Flowmeter | range .2-2 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFA-2
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![Dwyer VFB-53 Flowmeter | range 10-100 SCFH air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_4e0598b6-1c7c-4b57-b297-4f18bc69a027_medium.jpg?v=1720000157)
VFB-53 | Flowmeter | range 10-100 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFB-53
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![Dwyer VFA-41-EC Flowmeter | range .6-5 GPH water. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_238da9fe-c770-439c-844a-67653c52bc8f_medium.jpg?v=1720000162)
VFA-41-EC | Flowmeter | range .6-5 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-41-EC
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![Dwyer V6EPB-B-D-6-B Mini-size flow switch | brass upper and lower body | 2" NPT | brass tee. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/v6_pic_2_13c217a5-1f0a-44d9-a9a0-579522b52edb_medium.jpg?v=1720000151)
V6EPB-B-D-6-B | Mini-size flow switch | brass upper and lower body | 2" NPT | brass tee. | Dwyer
Brand: Dwyer
SKU: V6EPB-B-D-6-B
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![Dwyer VFA-32-BV Flowmeter | range 6-50 cc/min water. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_6c1fc2f1-8561-49da-890e-67b1d45491eb_medium.jpg?v=1720000148)
VFA-32-BV | Flowmeter | range 6-50 cc / min water. | Dwyer
Brand: Dwyer
SKU: VFA-32-BV
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![Dwyer VFA-27 Flowmeter | range 10-100 LPM air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_39fc65f0-6bdd-4906-9a39-a5c63e0daa90_medium.jpg?v=1720000152)
VFA-27 | Flowmeter | range 10-100 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-27
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![Dwyer UDL-100 Universal data logger with internal temperature sensor and LCD display. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/udl_73620b4d-7749-4033-9997-4bb92f54cfdb_medium.jpg?v=1720000147)
UDL-100 | Universal data logger with internal temperature sensor and LCD display. | Dwyer
Brand: Dwyer
SKU: UDL-100
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![Dwyer VFA-1 Flowmeter | range .1-1 SCFH air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_b3f8aadc-8659-4653-8498-1c2817c3fe7d_medium.jpg?v=1720000151)
VFA-1 | Flowmeter | range .1-1 SCFH air. | Dwyer
Brand: Dwyer
SKU: VFA-1
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![Dwyer VFA-44-BV Flowmeter | range 8-40 GPH water. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_59c9b067-7fd3-4d52-ace2-48e8de6995cb_medium.jpg?v=1720000147)
VFA-44-BV | Flowmeter | range 8-40 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-44-BV
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![Dwyer VFC-121 Flowmeter | range 4-25 SCFM air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vfc_with_fnpt_back_connections_600x600_1_10f882ed-f92c-4878-9931-5ae47817ce06_medium.gif?v=1720000146)
VFC-121 | Flowmeter | range 4-25 SCFM air. | Dwyer
Brand: Dwyer
SKU: VFC-121
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![Dwyer VFA-25-EC-SS Flowmeter | range 3-25 LPM air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_4e57ed6e-52b2-4518-bb44-2c6a4b63a866_medium.jpg?v=1720000141)
VFA-25-EC-SS | Flowmeter | range 3-25 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-25-EC-SS
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![Dwyer VFA-26-BV Flowmeter | range 6-50 LPM air. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vf_family_1000x1000_967cda5a-5f7b-4006-9284-d7eefeab4063_medium.jpg?v=1720000141)
VFA-26-BV | Flowmeter | range 6-50 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-26-BV
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![Dwyer TTE-104-W Explosion-proof RTD temperature transmitter | 4" probe. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tte_600x600_45f4a4f2-ffbd-4ca5-820b-f631163e1c2a_medium.gif?v=1720000141)
TTE-104-W | Explosion-proof RTD temperature transmitter | 4" probe. | Dwyer
Brand: Dwyer
SKU: TTE-104-W
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