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 52953797 LF-1; 0...150 inH2O gauge; 4 … 20 mA (pressure) + HART, 2-wi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LF-1_bdcafbbe-a9c8-4b1b-af34-2ec02495ad5d_medium.jpg?v=1720032386)
52953797 | LF-1; 0...150 inH2O gauge; 4 … 20 mA (pressure) + HART, 2-wi | Wika
Brand: Wika
SKU: 52953797
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![Wika 52953608 LF-1; 0...150 inWC gauge; 4 … 20 mA (pressure), 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LF-1_49b8d802-a452-4e00-a4b3-704106f06837_medium.jpg?v=1720032387)
52953608 | LF-1; 0...150 inWC gauge; 4 … 20 mA (pressure), 2-wire | Wika
Brand: Wika
SKU: 52953608
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![Wika 52953089 TG53.5"/S, DS, 0...200°F , L1=13.0x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_d0ee4774-71b2-4d27-938c-d5c67e1137ea_medium.jpg?v=1720032386)
52953089 | TG53.5" / S, DS, 0...200°F , L1=13.0x1 / 4" | Wika
Brand: Wika
SKU: 52953089
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![Wika 52954053 TG51.3"/S lower mount, 0 °F ... 140 °F 2nd scale °C, L1=3. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_8c287997-54be-45b5-89a2-ea36c99e1698_medium.png?v=1720032388)
52954053 | TG51.3" / S lower mount, 0 °F ... 140 °F 2nd scale °C, L1=3. | Wika
Brand: Wika
SKU: 52954053
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![Wika 52953270 A-1200 ; 0...30 psia; one switching output (PNP) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-1200_1fb06412-c958-4366-b239-2c324964871e_medium.jpg?v=1720032386)
52953270 | A-1200 ; 0...30 psia; one switching output (PNP) | Wika
Brand: Wika
SKU: 52953270
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![Wika 52953079 TG53.5"/S, DS, 0...250°F , L1=18"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_19dd2b5d-61cc-425a-b2f6-43777c4d362a_medium.jpg?v=1720032387)
52953079 | TG53.5" / S, DS, 0...250°F , L1=18"x1 / 4" | Wika
Brand: Wika
SKU: 52953079
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![Wika 52953901 213.53.2.5" 25 bar 2nd scale psi G1/4B back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_f1312e76-4ecd-4c93-a53c-e5a6f67e4ad4_medium.png?v=1720032384)
52953901 | 213.53.2.5" 25 bar 2nd scale psi G1 / 4B back mount | Wika
Brand: Wika
SKU: 52953901
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![Wika 52954516 TG53.6"/S, back mount, adjustable, 0...200°F , L1=3"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_8687f0fb-cc2c-47f7-83d3-f819efa33213_medium.jpg?v=1720032388)
52954516 | TG53.6" / S, back mount, adjustable, 0...200°F , L1=3"x1 / 4" | Wika
Brand: Wika
SKU: 52954516
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![Wika 52953537 TG53.5"/S, BM, 0...250°F 2nd scale °C, L1=8.0x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_9c7aa317-5d6a-490e-92c9-a3b07fef7d2d_medium.jpg?v=1720032383)
52953537 | TG53.5" / S, BM, 0...250°F 2nd scale °C, L1=8.0x1 / 4" | Wika
Brand: Wika
SKU: 52953537
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![Wika 52952672 TG53.5"/S, DS, 0 °F ... 140 °F , L1=11"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_6067df4e-97df-4b43-91d8-57a59936e7e4_medium.jpg?v=1720032383)
52952672 | TG53.5" / S, DS, 0 °F ... 140 °F , L1=11"x1 / 4" | Wika
Brand: Wika
SKU: 52952672
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![Wika 52955115 TG53.3"/S, back mount, 50...300°F 2nd scale °C, L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_d6109e63-a488-4404-b574-af69df10d986_medium.jpg?v=1720032384)
52955115 | TG53.3" / S, back mount, 50...300°F 2nd scale °C, L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52955115
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![Wika 52953264 A-1200 ; 0...15 psia; one switching output (PNP) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-1200_3b386960-7d30-497e-ae88-06fac4044571_medium.jpg?v=1720032385)
52953264 | A-1200 ; 0...15 psia; one switching output (PNP) | Wika
Brand: Wika
SKU: 52953264
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![Wika 52953957 TG51.5"/S lower mount, 0...250°F , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_1ff1ace1-f48f-4c0f-bf46-50152bbed26a_medium.png?v=1720032385)
52953957 | TG51.5" / S lower mount, 0...250°F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52953957
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![Wika 52953502 A-10; 0...15 psia; 1/4 NPT; 0 ... 10 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_8f634958-9fcd-4152-ac87-e110d3d409bd_medium.jpg?v=1720032382)
52953502 | A-10; 0...15 psia; 1 / 4 NPT; 0 ... 10 V, 3-wire | Wika
Brand: Wika
SKU: 52953502
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![Wika 52955086 IS-3 Standard ; 0 ... 2500 bar; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_d7346ac0-fa74-4a9a-a137-d1ea05509400_medium.jpg?v=1720032384)
52955086 | IS-3 Standard ; 0 ... 2500 bar; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52955086
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![Wika 52954338 113.13.1.5" 10 bar G1/8B back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/113.13_497e5db6-f4f5-47e8-a9d9-8ca1da1bf32f_medium.jpg?v=1720032382)
52954338 | 113.13.1.5" 10 bar G1 / 8B back mount | Wika
Brand: Wika
SKU: 52954338
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![Wika 52952182 S-20 ; 0...25 bar abs; 0 ... 10 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_df9d8331-570a-497e-bc60-d9f689a587d7_medium.jpg?v=1720032377)
52952182 | S-20 ; 0...25 bar abs; 0 ... 10 V, 3-wire | Wika
Brand: Wika
SKU: 52952182
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![Wika 52955004 TG53.5"/S, back mount, 0 °F ... 140 °F , L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_6232d67e-c71a-4f1e-9e5d-7e0aa8b3f9b8_medium.jpg?v=1720032382)
52955004 | TG53.5" / S, back mount, 0 °F ... 140 °F , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52955004
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![Wika 52953473 TG51.5"/S back mount, 0...100°C , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_6ffd7d8b-2149-47f8-b23e-be059f2686d0_medium.png?v=1720032381)
52953473 | TG51.5" / S back mount, 0...100°C , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52953473
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![Wika 52953324 TG53.5"/S, DS, 50...400°F , L1=13.0x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_86b854cf-d00f-4d29-915e-e8e9f6df288b_medium.jpg?v=1720032379)
52953324 | TG53.5" / S, DS, 50...400°F , L1=13.0x1 / 4" | Wika
Brand: Wika
SKU: 52953324
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![Wika 52954808 A-10; 0...25 bar gauge; G1/4B; 0 ... 10 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_f3d7e9a2-9cca-4a17-86d6-f685a6d06d2b_medium.jpg?v=1720032380)
52954808 | A-10; 0...25 bar gauge; G1 / 4B; 0 ... 10 V, 3-wire | Wika
Brand: Wika
SKU: 52954808
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![Wika 52952021 TG53.3"/S, back mount, 0...250°F 2nd scale °C, L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_0862dc2a-82cb-486f-bb71-7be6d0353588_medium.jpg?v=1720032381)
52952021 | TG53.3" / S, back mount, 0...250°F 2nd scale °C, L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52952021
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![Wika 52952531 PG23LT.100 1600 kPa 2nd scale MPa 1/2 NPT lower back mou | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PG23LT_medium.jpg?v=1720032378)
52952531 | PG23LT.100 1600 kPa 2nd scale MPa 1 / 2 NPT lower back mou | Wika (OBSOLETE)
Brand: Wika
SKU: 52952531
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![Wika 52951719 A-10; 0...30 bar gauge; G 1/4 A DIN EN ISO 1179-2 (formerly | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_25996c64-820f-4c96-b02e-a9344fb76a78_medium.jpg?v=1720032378)
52951719 | A-10; 0...30 bar gauge; G 1 / 4 A DIN EN ISO 1179-2 (formerly | Wika
Brand: Wika
SKU: 52951719
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