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=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)
![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_ae571092-9618-4793-b527-a7c923477144_100x.png?v=1720030228)
![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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![Siemens 540-995 Flush Mount Room Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/540-995_medium.jpg?v=1721327695)
540-995 | Flush Mount Room Temperature Sensor | Siemens
Brand: Siemens
SKU: 540-995
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![Siemens 544-339-18 Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 18-Inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/544-339-18_medium.jpg?v=1720022558)
544-339-18 | Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 18-Inch | Siemens
Brand: Siemens
SKU: 544-339-18
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![Siemens 544-339-8 Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 8-Inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/544-339-8_63f7e750-9736-452a-b7d3-12e50ee976c1_medium.jpg?v=1720022550)
544-339-8 | Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 8-Inch | Siemens
Brand: Siemens
SKU: 544-339-8
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![Schneider Electric STP120-70 Pipe Temperature Sensor, Immersion pipe mounting, 70 mm Probe length, Vista Compatible, 1.8k Ohm | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/STP620_300X_bf199ec9-7caf-4f05-b40b-540cf80c8640_medium.jpg?v=1720019832)
STP120-70 | Pipe Temperature Sensor, Immersion pipe mounting, 70 mm Probe length, Vista Compatible, 1.8k Ohm | Schneider Electric
Brand: Schneider Electric
SKU: STP120-70
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![Airtek NVT70PE (Beige) 7.0" LCD BACNet Operator Touch Display Panel (B-OD) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NVT70P_99aaefd1-ef01-427c-8118-0c983763606f_medium.jpg?v=1720017896)
NVT70PE (Beige) | 7.0" LCD BACNet Operator Touch Display Panel (B-OD) | Airtek (OBSOLETE)
Brand: Airtek
SKU: NVT70PE (Beige)
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![Mamac HU-224-3-VDC 0-10VDC | Duct RH Humidity Sensor | 3% Accuracy | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HU-224-3-VDC_81cf680c-fee8-48cb-8d32-9c9c253312ef_medium.png?v=1720012807)
HU-224-3-VDC | 0-10VDC | Duct RH Humidity Sensor | 3% Accuracy | Mamac
Brand: Mamac
SKU: HU-224-3-VDC
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![KMC STE-8201W80 Digital Sensor: SimplyVAV, Temperature, Occupancy, White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/STE-8201W80-medium_medium.jpg?v=1720012668)
STE-8201W80 | Digital Sensor: SimplyVAV, Temperature, Occupancy, White | KMC
Brand: KMC
SKU: STE-8201W80
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![Braeburn 505 Mechanical Megaswitch Heat Only Gas/Elec | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/505-hr_medium.png?v=1721140517)
505 | Mechanical Megaswitch Heat Only Gas / Elec | Braeburn
Brand: Braeburn
SKU: 505
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![Braeburn 229150 Digitial Humidistat - 10% to 75% RH Control Range | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/229150_medium.jpg?v=1720005019)
229150 | Digitial Humidistat - 10% to 75% RH Control Range | Braeburn (OBSOLETE)
Brand: Braeburn
SKU: 229150
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![Contemporary Controls BASRTLX-B/P BASrouterLX High Performance BACnet Router Panel Mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BASRTLX-B-P_e51eef53-4c00-4a8a-84d7-1a849fbfe9c9_medium.png?v=1720006901)
BASRTLX-B / P | BASrouterLX High Performance BACnet Router Panel Mount | Contemporary Controls
Brand: Contemporary Controls
SKU: BASRTLX-B/P
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![Johnson Controls HE-69120NP-0 DUCT PROBE; 2%RH; NI TEMP; DUCT PROBE; 2%RH; NI TEMP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/he67xx_ts_dp_medium.jpg?v=1719993008)
HE-69120NP-0 | DUCT PROBE; 2%RH; NI TEMP; DUCT PROBE; 2%RH; NI TEMP | Johnson Controls
Brand: Johnson Controls
SKU: HE-69120NP-0
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![Johnson Controls P599VCPS107K 0 TO 750 PSIS PRESS; P599 PRESSURE TRANSDUCER WITH WIRE HARNESS KIT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/P599VCPS107K_9f97b865-c3e6-45aa-8efb-68f659a8d4f9_medium.jpg?v=1719993481)
P599VCPS107K | 0 TO 750 PSIS PRESS; P599 PRESSURE TRANSDUCER WITH WIRE HARNESS KIT | Johnson Controls
Brand: Johnson Controls
SKU: P599VCPS107K
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![Johnson Controls NSB8BHN240-0 Temp | RH | LCD Display | White | JCI Branded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/NSB8BHN240-0_556932a7-8ca7-4a6e-b06c-4c3ee8dda018_medium.png?v=1721336306)
NSB8BHN240-0 | Temp | RH | LCD Display | White | JCI Branded | Johnson Controls
Brand: Johnson Controls
SKU: NSB8BHN240-0
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![Johnson Controls A70HA-1C TWO CIRCUIT TEMP CONTROL; 15/55F; DIFF 5 FIXED; 1NO/1NC MAIN OPEN LOW; 1/8 X 20' BULB; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A70HA-1C_2ff2636d-89f1-4511-aaaf-0ecc65e75968_medium.jpg?v=1719992675)
A70HA-1C | TWO CIRCUIT TEMP CONTROL; 15 / 55F; DIFF 5 FIXED; 1NO / 1NC MAIN OPEN LOW; 1 / 8 X 20' BULB; | Johnson Controls
Brand: Johnson Controls
SKU: A70HA-1C
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![Johnson Controls A421ABC-03C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA1, 9' 9" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_660f4fba-a266-4c60-bfee-b77192beb91d_medium.jpg?v=1719992666)
A421ABC-03C | Single Stage Temp Controller with Sensor, 120 / 240VAC, NEMA1, 9' 9" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421ABC-03C
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![Belimo 01DT-5LL Duct Temp Sensor NTC10k 100x6 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_AM_01...22DT-5.._01_4C-product_retina_eab113bf-92fd-46e1-b9b8-169839556c18_medium.jpg?v=1719983635)
01DT-5LL | Duct Temp Sensor NTC10k 100x6 | Belimo
Brand: Belimo
SKU: 01DT-5LL
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![Veris TEAMS Temp | Economy Wall | 4-20mA Output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TEAMS_medium.jpg?v=1720029994)
TEAMS | Temp | Economy Wall | 4-20mA Output | Veris
Brand: Veris
SKU: TEAMS
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![Veris GWNMXX Gas | Backplt | 1-Gang | Indicator | 4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GWN1XX_aacb05e5-9bb4-42a6-bff5-1f7ee8caeefa_medium.jpg?v=1720029751)
GWNMXX | Gas | Backplt | 1-Gang | Indicator | 4-20mA | Veris
Brand: Veris
SKU: GWNMXX
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![Siemens QPM2100 Duct Sensor CO2, 0 to 10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QPM2100_medium.jpg?v=1720023818)
QPM2100 | Duct Sensor CO2, 0 to 10V | Siemens
Brand: Siemens
SKU: QPM2100
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![Siemens QFA3280.FWSC Room Temp Sensor, RH 2%, TEC, Digital signal, Sense & Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QFA3280.FWSC_medium.jpg?v=1720023775)
QFA3280.FWSC | Room Temp Sensor, RH 2%, TEC, Digital signal, Sense & Display | Siemens
Brand: Siemens
SKU: QFA3280.FWSC
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![Siemens 7MF15654CA005EA1 SENSOR, LIQUID/GAS, 4-20MA, 0-150 PSIG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/7MF15654CA005EA1_medium.jpg?v=1720022848)
7MF15654CA005EA1 | SENSOR, LIQUID / GAS, 4-20MA, 0-150 PSIG | Siemens
Brand: Siemens
SKU: 7MF15654CA005EA1
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![Siemens 544-578 Outside Air Temperature Sensor, 1K Ohm Platinum (385 alpha) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/544-578_287541c9-d287-4149-8ff0-0cb5c553271f_medium.jpg?v=1720022573)
544-578 | Outside Air Temperature Sensor, 1K Ohm Platinum (385 alpha) | Siemens
Brand: Siemens
SKU: 544-578
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