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 52939003 PSM02 3 ... 30 psi 1/4 NPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PSM02_c6ab4fba-c921-4308-b88d-c8a3e0a044bd_medium.jpg?v=1720032187)
52939003 | PSM02 3 ... 30 psi 1 / 4 NPT | Wika
Brand: Wika
SKU: 52939003
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![Wika 52936134 TG53.5"/S, back mount, adjustable, -20...+120°F , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_25f458b1-d69e-4425-a58c-3fdc1074e025_medium.jpg?v=1720032188)
52936134 | TG53.5" / S, back mount, adjustable, -20...+120°F , | Wika
Brand: Wika
SKU: 52936134
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![Wika 52938833 TG54.100/4, lower mount, -30...+70°C 2nd scale °F, L1=250 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_c4cacaad-f2a1-4610-8902-eeb250df2f10_medium.png?v=1720032187)
52938833 | TG54.100 / 4, lower mount, -30...+70°C 2nd scale °F, L1=250 | Wika
Brand: Wika
SKU: 52938833
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![Wika 52936903 TG51.3"/S lower mount, 0...250°F , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_bf353613-8e2e-4953-920f-ae9752017b1a_medium.png?v=1720032182)
52936903 | TG51.3" / S lower mount, 0...250°F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52936903
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![Wika 52938143 TG51.3"/S back mount, 50...400°F , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_02e5b1c6-69be-48fe-b7dc-adc10c4a1466_medium.png?v=1720032185)
52938143 | TG51.3" / S back mount, 50...400°F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52938143
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![Wika 52936728 TG53.5"/S, back mount, 150 °F... 750 °F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_12e63345-9e65-4775-a99c-50bcadff9fcf_medium.jpg?v=1720032186)
52936728 | TG53.5" / S, back mount, 150 °F... 750 °F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52936728
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![Wika 52939500 TG53.5"/1, back mount, adjustable, 0...250°F 2nd scale °C, | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_c8c9321a-22fe-4cfa-b9ab-bc7eddf5d375_medium.jpg?v=1720032185)
52939500 | TG53.5" / 1, back mount, adjustable, 0...250°F 2nd scale °C, | Wika
Brand: Wika
SKU: 52939500
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![Wika 52931275 TG53.3"/S, back mount, adjustable, 0...150°C , L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_2fc5b164-dad3-446e-859c-fbeb81772a96_medium.jpg?v=1720032188)
52931275 | TG53.3" / S, back mount, adjustable, 0...150°C , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52931275
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![Wika 52937182 UPT-20, 0...16 bar gauge, M20 x 1.5 , 4 ... 20 mA with HART | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_a6cfca6a-02cf-44f7-89f7-2c3efe7ae0ac_medium.png?v=1720032184)
52937182 | UPT-20, 0...16 bar gauge, M20 x 1.5 , 4 ... 20 mA with HART | Wika
Brand: Wika
SKU: 52937182
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![Wika 52939497 TG53.5"/S, DS, 0...150°C , L1=4.5x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_16cf13c3-3212-44d2-8b2e-75b97979518a_medium.jpg?v=1720032184)
52939497 | TG53.5" / S, DS, 0...150°C , L1=4.5x1 / 4" | Wika
Brand: Wika
SKU: 52939497
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![Wika 52938344 TG53.3"/S, lower mount, 0...200°F 2nd scale °C, | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_5a5cc3b3-4b91-429f-b28a-5ca1bf192a58_medium.jpg?v=1720032184)
52938344 | TG53.3" / S, lower mount, 0...200°F 2nd scale °C, | Wika
Brand: Wika
SKU: 52938344
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![Wika 52938772 A-10; -30 InHg...+15 psi; 1/4 NPT; 4...20 mA, 2-W | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_bea95a10-cffa-461b-b1d9-f2553b228cec_medium.jpg?v=1720032185)
52938772 | A-10; -30 InHg...+15 psi; 1 / 4 NPT; 4...20 mA, 2-W | Wika
Brand: Wika
SKU: 52938772
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![Wika 52935486 TG51.3"/S back mount, 50...400°F , L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_d5e0e9f6-dfc3-4f82-996e-14d38e134556_medium.png?v=1720032184)
52935486 | TG51.3" / S back mount, 50...400°F , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52935486
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![Wika 52937849 TG53.3"/S, back mount, adjustable, 0...120°C , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_e1f93afe-7d02-48ac-887e-fdbab618ad94_medium.jpg?v=1720032182)
52937849 | TG53.3" / S, back mount, adjustable, 0...120°C , | Wika
Brand: Wika
SKU: 52937849
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![Wika 52938409 TG53.5"/S, back mount, -20...+120°C , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_771bc317-ef4d-4ea7-b647-c64a4b47ba03_medium.jpg?v=1720032182)
52938409 | TG53.5" / S, back mount, -20...+120°C , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52938409
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![Wika 52939802 TG53.3"/S, lower mount, 150 °F... 750 °F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_8a3e814a-46ab-4280-88e7-544ebec70e0b_medium.jpg?v=1720032181)
52939802 | TG53.3" / S, lower mount, 150 °F... 750 °F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52939802
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![Wika 52936825 TG53.5"/S, back mount, adjustable, 0...600°F 2nd scale °C, | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_e3993f57-df6d-47cd-997f-ab48aa63e75b_medium.jpg?v=1720032179)
52936825 | TG53.5" / S, back mount, adjustable, 0...600°F 2nd scale °C, | Wika
Brand: Wika
SKU: 52936825
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![Wika 52936127 S-20 ; 0...200 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_c6f301fd-64b6-4fe1-98c4-1bbfaf1e7286_medium.jpg?v=1720032181)
52936127 | S-20 ; 0...200 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52936127
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![Wika 52939133 S-20 ; 0...100 psia; 1 ... 6 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_cab7d23a-76a6-45dc-8633-9cee8156bfe7_medium.jpg?v=1720032178)
52939133 | S-20 ; 0...100 psia; 1 ... 6 V, 3-wire | Wika
Brand: Wika
SKU: 52939133
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![Wika 52937314 TG53.3"/S, back mount, 0...150°C , L1=15"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_fb9294e8-97c5-40d5-b899-33692bcfd041_medium.jpg?v=1720032178)
52937314 | TG53.3" / S, back mount, 0...150°C , L1=15"x1 / 4" | Wika
Brand: Wika
SKU: 52937314
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![Wika 52936297 TG53.5"/S, back mount, 0 °F ... 140 °F , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_a9cec64d-e4bc-41d0-8f7f-a44fc0e85baf_medium.jpg?v=1720032179)
52936297 | TG53.5" / S, back mount, 0 °F ... 140 °F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52936297
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![Wika 52937046 TG53.5"/S, DS, 0...120°C 2nd scale °F, L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_7fb68a4a-52ab-4572-ab90-20c5b4625d5f_medium.jpg?v=1720032183)
52937046 | TG53.5" / S, DS, 0...120°C 2nd scale °F, L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52937046
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![Wika 52937711 TG53.3"/S, back mount, -40 °F ... +160 °F , L1=15"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_4085ed64-6390-4bdf-9142-c280e8882037_medium.jpg?v=1720032180)
52937711 | TG53.3" / S, back mount, -40 °F ... +160 °F , L1=15"x1 / 4" | Wika
Brand: Wika
SKU: 52937711
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![Wika 52937117 TG53.3"/S, lower mount, 0 °F ... 140 °F , L1=2.5"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_e5a5f54b-39b9-4023-a73a-1ded4c3408bf_medium.jpg?v=1720032178)
52937117 | TG53.3" / S, lower mount, 0 °F ... 140 °F , L1=2.5"x1 / 4" | Wika
Brand: Wika
SKU: 52937117
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