Sensors Thermistor Sensing element
![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)
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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)
![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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![Mamac TE-706-B-1 100 ohm (2 wire) | Outdoor Outside Air Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-706-B-1_medium.png?v=1720013176)
TE-706-B-1 | 100 ohm (2 wire) | Outdoor Outside Air Temperature Sensor | Mamac
Brand: Mamac
SKU: TE-706-B-1
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![Mamac TE-703-A-17-C-3 20K Ohm | Well Water Fluid Steam Temperature Sensor | Sensor Length: 8 inch | 1/2" NPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-703-A-17-C-3_medium.png?v=1720013118)
TE-703-A-17-C-3 | 20K Ohm | Well Water Fluid Steam Temperature Sensor | Sensor Length: 8 inch | 1 / 2" NPT | Mamac
Brand: Mamac
SKU: TE-703-A-17-C-3
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![Mamac TE-702-B-4-C 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 8 inch | Galvanized Housing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-702-B-4-C_b7f3283a-0bbe-4b96-b49f-a69c675ebab4_medium.png?v=1720013077)
TE-702-B-4-C | 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 8 inch | Galvanized Housing | Mamac
Brand: Mamac
SKU: TE-702-B-4-C
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![Mamac TE-702-A-3-C 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | Plastic Housing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-702-A-3-C_medium.png?v=1720013065)
TE-702-A-3-C | 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | Plastic Housing | Mamac
Brand: Mamac
SKU: TE-702-A-3-C
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![Mamac TE-701-C-5-C 1000 ohm (Balco) | Duct Temperature Sensor | Sensor Length: 8 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-701-C-5-C_23a0fe2f-52ca-45a3-8eed-34b33b115f95_medium.png?v=1720013027)
TE-701-C-5-C | 1000 ohm (Balco) | Duct Temperature Sensor | Sensor Length: 8 inch | Mamac
Brand: Mamac
SKU: TE-701-C-5-C
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![Mamac TE-701-C-12-C 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 8 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-701-C-12-C_medium.png?v=1720013013)
TE-701-C-12-C | 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 8 inch | Mamac
Brand: Mamac
SKU: TE-701-C-12-C
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![Mamac TE-701-A-12-A 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-701-A-12-A_medium.png?v=1720012976)
TE-701-A-12-A | 10K Ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | Mamac
Brand: Mamac
SKU: TE-701-A-12-A
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![Mamac TE-701-A-17-A 20K Ohm | Duct Temperature Sensor | Sensor Length: 4 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-701-A-17-A_medium.png?v=1720012976)
TE-701-A-17-A | 20K Ohm | Duct Temperature Sensor | Sensor Length: 4 inch | Mamac
Brand: Mamac
SKU: TE-701-A-17-A
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![Mamac TE-205-P-12 10K Ohm Type II | Stainless Steel Wall Zone Plate | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-205-P-12_medium.png?v=1720012921)
TE-205-P-12 | 10K Ohm Type II | Stainless Steel Wall Zone Plate | Mamac
Brand: Mamac
SKU: TE-205-P-12
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![Mamac TE-205-A-7 10K Ohm Type III | Room Zone Wall Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-205-A-7_medium.png?v=1720012883)
TE-205-A-7 | 10K Ohm Type III | Room Zone Wall Temperature Sensor | Mamac
Brand: Mamac
SKU: TE-205-A-7
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![Mamac TE-205-EX-17-5 20K Ohm | Room Zone Wall Temperature Sensor with After Hours Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-205-EX-17-5_4d0d1043-fd2f-415c-b093-bf7e74593c45_medium.png?v=1720012871)
TE-205-EX-17-5 | 20K Ohm | Room Zone Wall Temperature Sensor with After Hours Override | Mamac (OBSOLETE)
Brand: Mamac
SKU: TE-205-EX-17-5
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![Mamac TE-205-EX-10-0 3K Ohm | Room Zone Wall Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-205-EX-10-0_medium.png?v=1720012868)
TE-205-EX-10-0 | 3K Ohm | Room Zone Wall Temperature Sensor | Mamac
Brand: Mamac
SKU: TE-205-EX-10-0
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