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/A6V10320551_en_100x.jpg?v=1723900536)
![Image for Air Velocity Sensors](http://blackhawksupply.com/cdn/shop/files/A6V10256787_en_100x.jpg?v=1723900516)
![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_2aa99148-fb66-4e40-a711-7a6bf5dbf2d8_100x.jpg?v=1723900869)
![Image for Room Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/VT8650U5000B_100x.jpg?v=1723901181)
![Image for Flow Sensors](http://blackhawksupply.com/cdn/shop/files/FS2_600x600_5336f1a8-d144-4184-8608-eb9b756e644b_100x.gif?v=1723861785)
![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/A6V10219142_en_100x.jpg?v=1723900530)
![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/A6V10260204_en_5fcfc329-6809-40f2-9f25-01d9029d73f5_100x.jpg?v=1723900511)
![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/A6V10256764_en_100x.jpg?v=1723900207)
![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_bdd3b394-8f8a-46a6-b3be-24dbdc502657_100x.jpg?v=1723858656)
![Image for Liquid Level Sensors](http://blackhawksupply.com/cdn/shop/files/F59H-1C_100x.png?v=1723867978)
![Image for Water Detection](http://blackhawksupply.com/cdn/shop/files/Senva_Family_WD_100x.jpg?v=1723872342)
![Image for Wireless Sensors](http://blackhawksupply.com/cdn/shop/files/PIC_AM_22UTH-550X...560X_01_4C-product_retina_bc5ec978-c848-4b0a-94e9-0db28aff9978_100x.jpg?v=1723858692)
![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_100x.png?v=1723871159)
![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/siemens_logo_3f0a5f01-5c23-479b-873e-e0194002ca68_100x.jpg?v=1723900519)
![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/VC3504E5000_100x.jpg?v=1723901158)
![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_100x.png?v=1723871140)
![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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![Wika 52945526 TG53.3"/S, back mount, 0...300°C , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_2b7f6423-9090-46d8-a521-76d54a887e9d_medium.jpg?v=1720032302)
52945526 | TG53.3" / S, back mount, 0...300°C , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52945526
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![Wika 52945283 S-20 ; 0...300 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_e77704c2-b79b-42ca-a17e-f647c50c643b_medium.jpg?v=1720032297)
52945283 | S-20 ; 0...300 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52945283
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![Wika 52947046 TG53.3"/S, back mount, -20...+100°C , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_7498bbb2-7741-45a8-9213-9a190ebb4fc9_medium.jpg?v=1720032297)
52947046 | TG53.3" / S, back mount, -20...+100°C , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52947046
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![Wika 52946801 S-20 ; 0...200 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_1987ca83-5170-44dd-ba8d-d180e6baa32a_medium.jpg?v=1720032298)
52946801 | S-20 ; 0...200 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52946801
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![Wika 52945219 TG51.3"/S back mount, 0...200°F 2nd scale °C, L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_e13136a8-2b75-4099-af9a-e067bbedc908_medium.png?v=1720032296)
52945219 | TG51.3" / S back mount, 0...200°F 2nd scale °C, L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52945219
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![Wika 52946457 700.05 4.5" special range (approx. 250 mbar) 80INH2OD 2 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_86610569-149b-4823-a914-af61af88135e_medium.png?v=1720032299)
52946457 | 700.05 4.5" special range (approx. 250 mbar) 80INH2OD 2 | Wika
Brand: Wika
SKU: 52946457
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![Wika 52944621 IS-3 Standard ; 0 ... 2000 psi; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_708e2675-08aa-4888-ae26-378266639df9_medium.jpg?v=1720032296)
52944621 | IS-3 Standard ; 0 ... 2000 psi; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52944621
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![Wika 52946041 632.50.4" 0 inches of water...10 inches of water 1/2 NPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_fecd1955-5064-43bd-abf8-ac9ba69477ee_medium.png?v=1720032296)
52946041 | 632.50.4" 0 inches of water...10 inches of water 1 / 2 NPT | Wika
Brand: Wika
SKU: 52946041
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![Wika 52947554 TG53.5"/S, back mount, adjustable, 50...550 °F 2nd scale ° | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_163f683e-121a-42be-9c49-ea06cd37de0b_medium.jpg?v=1720032294)
52947554 | TG53.5" / S, back mount, adjustable, 50...550 °F 2nd scale ° | Wika
Brand: Wika
SKU: 52947554
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![Wika 52946244 TG53.5"/S, back mount, adjustable, 30...300°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_90885041-4c59-490a-8045-eaae872a6f46_medium.jpg?v=1720032294)
52946244 | TG53.5" / S, back mount, adjustable, 30...300°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52946244
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![Wika 52946110 TG51.5"/S back mount, -80...+120°F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_365ab7d6-a063-4aa5-9fa6-c5072fa4b698_medium.png?v=1720032293)
52946110 | TG51.5" / S back mount, -80...+120°F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52946110
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![Wika 52947631 TG53.5"/S, back mount, adjustable, 0...160°C , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_292a5374-d66f-40ec-b92f-c9651e2b8ff2_medium.jpg?v=1720032294)
52947631 | TG53.5" / S, back mount, adjustable, 0...160°C , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52947631
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![Wika 52946189 IS-3 Standard ; 0 ... 0.1 bar; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_e4a48346-f9b4-4045-9e3e-3fe97e7521af_medium.jpg?v=1720032293)
52946189 | IS-3 Standard ; 0 ... 0.1 bar; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52946189
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![Wika 52944934 TG53.3"/S, back mount, 25 °F ... 125 °F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_f7f17707-756f-4753-b532-6d801faed9bd_medium.jpg?v=1720032293)
52944934 | TG53.3" / S, back mount, 25 °F ... 125 °F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52944934
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![Wika 52946164 TG53.5"/4, back mount, 30...300°F , L1=13.0x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_ebdb9be6-5e56-4854-b994-c4725c78c21b_medium.jpg?v=1720032291)
52946164 | TG53.5" / 4, back mount, 30...300°F , L1=13.0x1 / 4" | Wika
Brand: Wika
SKU: 52946164
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![Wika 52946821 TG53.5"/S, back mount, 0...250°F 2nd scale °C, L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_f485f323-b921-43de-82a2-08222bf88308_medium.jpg?v=1720032290)
52946821 | TG53.5" / S, back mount, 0...250°F 2nd scale °C, L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52946821
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![Wika 52945038 TG53.5"/S, back mount, 200...1000°F , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_da15767e-781d-4086-b288-e4cf0020d7f6_medium.jpg?v=1720032291)
52945038 | TG53.5" / S, back mount, 200...1000°F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52945038
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![Wika 52947607 TG54.100/S, back mount, 30...400°F , L1=100 mmx8mm | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_289e5ed7-ecba-4229-84c4-d9393efb6d59_medium.png?v=1720032291)
52947607 | TG54.100 / S, back mount, 30...400°F , L1=100 mmx8mm | Wika
Brand: Wika
SKU: 52947607
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![Wika 52945993 TG53.3"/S, lower mount, 0...200°F , L1=3"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_5251b77a-828d-492c-9dde-f44fc9363d69_medium.jpg?v=1720032291)
52945993 | TG53.3" / S, lower mount, 0...200°F , L1=3"x1 / 4" | Wika
Brand: Wika
SKU: 52945993
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![Wika 52944552 TG53.3"/S, back mount, adjustable, 50...500°F , L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_61e81521-6207-49c8-bc55-c98adf6d0524_medium.jpg?v=1720032291)
52944552 | TG53.3" / S, back mount, adjustable, 50...500°F , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52944552
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![Wika 52945228 S-20 ; 0...250 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_7f2fab3b-85ef-4279-818c-3400a0b1715d_medium.jpg?v=1720032291)
52945228 | S-20 ; 0...250 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52945228
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![Wika 52945148 IS-3 Flush diaphragm ; -30 inHg/30 psi; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_798e1a70-64c2-4e4e-8254-7ff9e1108a8c_medium.jpg?v=1720032290)
52945148 | IS-3 Flush diaphragm ; -30 inHg / 30 psi; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52945148
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![Wika 52944553 TG53.3"/S, back mount, adjustable, 50...500°F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_102e8029-89a7-4830-82ed-bb94b64aef1f_medium.jpg?v=1720032291)
52944553 | TG53.3" / S, back mount, adjustable, 50...500°F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52944553
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![Wika 52946828 S-20 ; 0...1500 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_90025075-7274-42d4-b15d-e15b1bea96d0_medium.jpg?v=1720032290)
52946828 | S-20 ; 0...1500 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52946828
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