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 52934698 S-20 ; 0...400 bar gauge; 4...20 mA, 2-wire @ DC 8...35 V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_bc6f110c-81d5-46ba-af02-1bb3e99eef8e_medium.jpg?v=1720032121)
52934698 | S-20 ; 0...400 bar gauge; 4...20 mA, 2-wire @ DC 8...35 V | Wika
Brand: Wika
SKU: 52934698
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![Wika 52934940 TG53.5"/S, lower mount, 50...300°F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_79fcbd0f-3fcd-4090-944a-d88e5f227c81_medium.jpg?v=1720032120)
52934940 | TG53.5" / S, lower mount, 50...300°F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52934940
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![Wika 52934932 TG53.5"/S, lower mount, -20...+120°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_f084a875-ebbf-46c6-995f-a1c0844a5a26_medium.jpg?v=1720032118)
52934932 | TG53.5" / S, lower mount, -20...+120°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52934932
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![Wika 52934168 TG53.5"/S, BM, 0...250°F , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_86603a22-8409-4fb7-adea-6dc0f49f6632_medium.jpg?v=1720032119)
52934168 | TG53.5" / S, BM, 0...250°F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52934168
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![Wika 52929367 LH-10 ; 0/50 InWC; 4...20 mA, 2-W | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LH-10_122e1321-00ba-4345-b50f-fdc758e16bdd_medium.jpg?v=1720032118)
52929367 | LH-10 ; 0 / 50 InWC; 4...20 mA, 2-W | Wika
Brand: Wika
SKU: 52929367
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![Wika 52929860 LS-10 ; 0/25 psi; 4 ... 20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LS-10_3a8cd456-46f3-4e7a-8115-6b360a65f9ff_medium.jpg?v=1720032117)
52929860 | LS-10 ; 0 / 25 psi; 4 ... 20 mA, 2-wire | Wika (OBSOLETE)
Brand: Wika
SKU: 52929860
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![Wika 52931432 TG53.5"/S, back mount, -20...+120°F , L1=12"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_6149c9f9-54dd-4063-931a-c0fe4695b640_medium.jpg?v=1720032118)
52931432 | TG53.5" / S, back mount, -20...+120°F , L1=12"x1 / 4" | Wika
Brand: Wika
SKU: 52931432
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![Wika 52930055 TG53.3"/S, back mount, 0...250°F 2nd scale °C, L1=2,5"x1/4 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_dad60ecd-1412-4981-a8d9-3c6f8f8b2cd4_medium.jpg?v=1720032116)
52930055 | TG53.3" / S, back mount, 0...250°F 2nd scale °C, L1=2, 5"x1 / 4 | Wika
Brand: Wika
SKU: 52930055
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![Wika 52934070 TG53.5"/S, LM, 0...120°C , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_4b7c164d-8d5a-44dd-b500-e67a0c0491cb_medium.jpg?v=1720032115)
52934070 | TG53.5" / S, LM, 0...120°C , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52934070
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![Wika 52928701 TG53.3"/S, back mount, -20...+120°F , L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_6d5299b3-0924-4b39-b712-c1a94e91f4a2_medium.jpg?v=1720032118)
52928701 | TG53.3" / S, back mount, -20...+120°F , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52928701
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![Wika 52929437 TG53.5"/S, lower mount, 0...250°F 2nd scale °C, L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_91dca389-6abb-4b0c-b4df-6d86facd4b19_medium.jpg?v=1720032118)
52929437 | TG53.5" / S, lower mount, 0...250°F 2nd scale °C, L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52929437
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![Wika 52930976 TG53.5"/S, back mount, -40 °F ... +160 °F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_b881a170-a2a6-4934-9af9-57e5a75a486e_medium.jpg?v=1720032116)
52930976 | TG53.5" / S, back mount, -40 °F ... +160 °F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52930976
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![Wika 52931450 TG53.5"/S, back mount, adjustable, -30 °F ... +130 °F , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_535ab611-fb2e-41c2-baae-07e08021aa58_medium.jpg?v=1720032116)
52931450 | TG53.5" / S, back mount, adjustable, -30 °F ... +130 °F , | Wika
Brand: Wika
SKU: 52931450
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![Wika 52929180 TG53.3"/S, lower mount, 0...200°F , L1=12"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_67174332-3d02-41c5-bba5-9f45cd446ac0_medium.jpg?v=1720032115)
52929180 | TG53.3" / S, lower mount, 0...200°F , L1=12"x1 / 4" | Wika
Brand: Wika
SKU: 52929180
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![Wika 52931261 TG53.3"/S, DS, 25 °F ... 125 °F 2nd scale °C, L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_3e0ec769-b676-4022-ab82-7d1840a21557_medium.jpg?v=1720032116)
52931261 | TG53.3" / S, DS, 25 °F ... 125 °F 2nd scale °C, L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52931261
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![Wika 52931270 TG53.3"/S, back mount, adjustable, 50...400°F , L1=18"x1/4 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_609eca22-6d7f-465e-b2cb-60b684aa3484_medium.jpg?v=1720032117)
52931270 | TG53.3" / S, back mount, adjustable, 50...400°F , L1=18"x1 / 4 | Wika
Brand: Wika
SKU: 52931270
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![Wika 52929916 TG53.3"/S, back mount, 0...200°F 2nd scale °C, L1=24.0x1/4 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_05786eeb-c1e3-4e35-a38b-d465ee245c33_medium.jpg?v=1720032115)
52929916 | TG53.3" / S, back mount, 0...200°F 2nd scale °C, L1=24.0x1 / 4 | Wika (OBSOLETE)
Brand: Wika
SKU: 52929916
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![Wika 52930714 TG53.5"/S, DS, 50...400°F , L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_3660636a-0dfc-4a95-8db7-56178478d51e_medium.jpg?v=1720032113)
52930714 | TG53.5" / S, DS, 50...400°F , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52930714
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![Wika 52929408 TG53.3"/S, back mount, adjustable, 0...250°F 2nd scale °C, | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_b77362a1-c635-4450-80e8-6f203e8c0f33_medium.jpg?v=1720032112)
52929408 | TG53.3" / S, back mount, adjustable, 0...250°F 2nd scale °C, | Wika
Brand: Wika
SKU: 52929408
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![Wika 52928933 LF-1; 0...250 inH2O gauge; 4 … 20 mA (pressure), 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LF-1_67b5a5f1-684b-4600-8f05-8c24b0ff0152_medium.jpg?v=1720032117)
52928933 | LF-1; 0...250 inH2O gauge; 4 … 20 mA (pressure), 2-wire | Wika
Brand: Wika
SKU: 52928933
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![Wika 52929673 PSD-4; 0...200 psig ; two switching outputs (PNP/NPN) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSD-4_4703adc5-2388-4eb1-a142-28d42154281e_medium.jpg?v=1720032114)
52929673 | PSD-4; 0...200 psig ; two switching outputs (PNP / NPN) | Wika
Brand: Wika
SKU: 52929673
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![Wika 52931296 TG53.3"/S, DS, -20...+120°C , L1=12"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_0350b224-86c3-4c00-8155-7dd12b384f07_medium.jpg?v=1720032115)
52931296 | TG53.3" / S, DS, -20...+120°C , L1=12"x1 / 4" | Wika
Brand: Wika
SKU: 52931296
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![Wika 52929181 TG53.3"/S, lower mount, 20 °F ... 240 °F , L1=12"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_3b57c300-ebe6-40ff-800d-f84ebbc1e1f2_medium.jpg?v=1720032114)
52929181 | TG53.3" / S, lower mount, 20 °F ... 240 °F , L1=12"x1 / 4" | Wika
Brand: Wika
SKU: 52929181
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![Wika 52929092 S-20 ; 0...4000 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_ca0fd247-6800-4473-b4ce-5ab1c51e8b89_medium.jpg?v=1720032112)
52929092 | S-20 ; 0...4000 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52929092
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