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)
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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/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 52949832 TG53.5"/S, lower mount, 0...150°C , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_f2fed240-083b-4d80-963e-d5217225708b_medium.jpg?v=1720032347)
52949832 | TG53.5" / S, lower mount, 0...150°C , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52949832
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![Wika 52949482 A-10; 0...2000 psig; 1/4 NPT; 1 ... 5 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_e8a0d2f2-b7e0-4feb-b753-fa1ed8405442_medium.jpg?v=1720032348)
52949482 | A-10; 0...2000 psig; 1 / 4 NPT; 1 ... 5 V, 3-wire | Wika
Brand: Wika
SKU: 52949482
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![Wika 52950695 TG53.5"/4, back mount, adjustable, 0...200°F , L1=12"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_1f78619d-ffba-48c0-939c-b43a32a36858_medium.jpg?v=1720032346)
52950695 | TG53.5" / 4, back mount, adjustable, 0...200°F , L1=12"x1 / 4" | Wika
Brand: Wika
SKU: 52950695
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![Wika 52950449 S-20 ; 0...0.6 bar gauge; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_976b61e9-99c3-4003-8490-0174a5cbb364_medium.jpg?v=1720032348)
52950449 | S-20 ; 0...0.6 bar gauge; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52950449
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![Wika 52950891 TG53.5"/S, BM, 100...800°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_f63573ec-6e24-47ca-a400-4f17c08db924_medium.jpg?v=1720032345)
52950891 | TG53.5" / S, BM, 100...800°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52950891
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![Wika 52949426 TG53.5"/4, back mount, adjustable, 0...250°F , L1=24.0x1/4 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_b2408d83-2ac5-401e-9c34-99e13cfaecc5_medium.jpg?v=1720032345)
52949426 | TG53.5" / 4, back mount, adjustable, 0...250°F , L1=24.0x1 / 4 | Wika (OBSOLETE)
Brand: Wika
SKU: 52949426
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![Wika 52949408 A-10; -30 InHg...+300 psi; 1/4 NPT; 4...20 mA, 2-W | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_8dfa329c-7d7a-4ef6-b825-76117e9f6cf9_medium.jpg?v=1720032346)
52949408 | A-10; -30 InHg...+300 psi; 1 / 4 NPT; 4...20 mA, 2-W | Wika
Brand: Wika
SKU: 52949408
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![Wika 52950764 TG53.3"/S, lower mount, 0...250°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_54d8b898-32f1-4ebc-b96f-e4d7d58bd8c6_medium.jpg?v=1720032345)
52950764 | TG53.3" / S, lower mount, 0...250°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52950764
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![Wika 52950098 S-20 ; 0...10 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_3ce62521-7732-4db4-b65e-eb64060aae86_medium.jpg?v=1720032344)
52950098 | S-20 ; 0...10 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52950098
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![Wika 52949306 TI.20 4.0 " 50/550 °F Lexan 1/4"NPT ZZ | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TI.20_ab7a47bc-bd69-489e-acd1-47bf39e2b64e_medium.png?v=1720032347)
52949306 | TI.20 4.0 " 50 / 550 °F Lexan 1 / 4"NPT ZZ | Wika
Brand: Wika
SKU: 52949306
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![Wika 52949094 TG53.3"/S, back mount, 0...250°F 2nd scale °C, L1=15"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_7d438073-31ae-45a8-a891-c6f4e33b9ac2_medium.jpg?v=1720032343)
52949094 | TG53.3" / S, back mount, 0...250°F 2nd scale °C, L1=15"x1 / 4" | Wika
Brand: Wika
SKU: 52949094
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![Wika 52947868 TG53.3"/S, back mount, adjustable, 50...300°F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_ba7dfa21-568f-4d72-814d-ff59d164efbd_medium.jpg?v=1720032343)
52947868 | TG53.3" / S, back mount, adjustable, 50...300°F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52947868
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![Wika 52951233 TG53.5"/S, back mount, adjustable, 0 °F ... 140 °F , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_397ac319-242a-41e2-a0d6-c130d2f63590_medium.jpg?v=1720032344)
52951233 | TG53.5" / S, back mount, adjustable, 0 °F ... 140 °F , | Wika
Brand: Wika
SKU: 52951233
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![Wika 52949699 TG53.5"/S, back mount, adjustable, 50...550 °F , L1=3.7x1/ | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_90e4294c-9024-4953-a8b0-8bc0cb581e72_medium.jpg?v=1720032342)
52949699 | TG53.5" / S, back mount, adjustable, 50...550 °F , L1=3.7x1 / | Wika
Brand: Wika
SKU: 52949699
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![Wika 52948733 S-20 ; 0...25 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_a4cfd719-55b8-411a-9608-bda70ac69037_medium.jpg?v=1720032344)
52948733 | S-20 ; 0...25 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52948733
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![Wika 52948132 TG53.5"/S, back mount, adjustable, 150 °F... 750 °F 2nd sc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_710c38a7-dd57-44c0-97ee-1e9835839099_medium.jpg?v=1720032340)
52948132 | TG53.5" / S, back mount, adjustable, 150 °F... 750 °F 2nd sc | Wika
Brand: Wika
SKU: 52948132
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![Wika 52951424 TG53.3"/4, lower mount, 50...300°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_aa62bed9-cd1d-4304-b9fc-2d67cd1bdaf4_medium.jpg?v=1720032342)
52951424 | TG53.3" / 4, lower mount, 50...300°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52951424
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![Wika 52950660 TG51.3"/S back mount, 0...250°F 2nd scale °C, L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_a0d6d5eb-87c0-41a1-af90-faacf608a629_medium.png?v=1720032343)
52950660 | TG51.3" / S back mount, 0...250°F 2nd scale °C, L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52950660
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![Wika 52949814 TG53.5"/S, back mount, -20...+120°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_6c676d8c-0c02-4dec-aef1-430262ea0bf4_medium.jpg?v=1720032343)
52949814 | TG53.5" / S, back mount, -20...+120°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52949814
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![Wika 52951527 IS-3 Standard ; 0 ... 1 bar; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_12b22b01-164d-48b6-b87c-ca427f9e1141_medium.jpg?v=1720032341)
52951527 | IS-3 Standard ; 0 ... 1 bar; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52951527
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![Wika 52949705 TG53.5"/S, back mount, adjustable, 50...550 °F , L1=3.2x1/ | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_2471bd28-e32c-428f-aaab-221171dfd594_medium.jpg?v=1720032342)
52949705 | TG53.5" / S, back mount, adjustable, 50...550 °F , L1=3.2x1 / | Wika
Brand: Wika
SKU: 52949705
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![Wika 52949016 TG53.5"/S, back mount, adjustable, 200...1000°F , L1=9.5x1 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_4c191fe7-41c8-4573-9d61-85ca290afaea_medium.jpg?v=1720032339)
52949016 | TG53.5" / S, back mount, adjustable, 200...1000°F , L1=9.5x1 | Wika
Brand: Wika
SKU: 52949016
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![Wika 52949474 TG53.3"/S, lower mount, 25 °F ... 125 °F 2nd scale °C, L1= | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_0c68a0a4-0871-43db-b95c-d12a53c7f27f_medium.jpg?v=1720032338)
52949474 | TG53.3" / S, lower mount, 25 °F ... 125 °F 2nd scale °C, L1= | Wika
Brand: Wika
SKU: 52949474
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![Wika 52950668 TG53.5"/S, back mount, adjustable, 0...300°C , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_610e8103-fe76-4b7f-9c6c-0f0eb1bd75dc_medium.jpg?v=1720032340)
52950668 | TG53.5" / S, back mount, adjustable, 0...300°C , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52950668
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