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/QFM81.2_79d4079b-70ec-46dd-ad55-c21dcc811194_100x.jpg?v=1720023785)
![Image for Air Velocity Sensors](http://blackhawksupply.com/cdn/shop/files/QVM62.1_100x.jpg?v=1720023759)
![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_100x.jpg?v=1722436514)
![Image for Room Humidity Sensors](http://blackhawksupply.com/cdn/shop/files/VT8650U5000B_5cb0db07-558f-4683-9fa3-9d62abf7ae7c_100x.jpg?v=1723749334)
![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/QPM2162_0092b664-4303-4de9-a39a-9b2aad45f32b_100x.jpg?v=1720023774)
![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/QAA2280.FWSC_100x.jpg?v=1720023764)
![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/AQF3100_def655a7-9ef4-4bc7-992a-e3b0bee7d8fb_100x.jpg?v=1723561753)
![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/PXA-ENC_3b3830d8-a75b-4743-ac6d-47dca67d1da8_100x.png?v=1720023762)
![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/VC3XXX_d221461c-b91a-460e-ab81-29a1c85f3926_100x.png?v=1723749321)
![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 52983631 TG53.5"/S, back mount, adjustable, 0...200°F 2nd scale °C, | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_5a64a57d-c1b8-4f08-8845-af3d31efa571_medium.jpg?v=1720032679)
52983631 | TG53.5" / S, back mount, adjustable, 0...200°F 2nd scale °C, | Wika
Brand: Wika
SKU: 52983631
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![Wika 52984910 TG53.5"/S, back mount, adjustable, 0...60°C , L1=15.8x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_becb09ba-3883-4186-b471-0c262a4489cd_medium.jpg?v=1720032677)
52984910 | TG53.5" / S, back mount, adjustable, 0...60°C , L1=15.8x1 / 4" | Wika
Brand: Wika
SKU: 52984910
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![Wika 52984752 PG23LT.100 10000 kPa 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PG23LT_2e057a63-59fe-47dd-896b-485d480751b4_medium.jpg?v=1720032676)
52984752 | PG23LT.100 10000 kPa 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 52984752
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![Wika 52985023 TG51.3"/S back mount, -40 °F ... +160 °F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG51_2e3ba260-06c0-4746-8348-82b65a972f5e_medium.png?v=1720032676)
52985023 | TG51.3" / S back mount, -40 °F ... +160 °F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52985023
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![Wika 52982145 TG53.3"/S, back mount, -20...+120°F 2nd scale °C, | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_dc7420b6-c80f-4cff-b3a7-180a659daa8a_medium.jpg?v=1720032676)
52982145 | TG53.3" / S, back mount, -20...+120°F 2nd scale °C, | Wika
Brand: Wika
SKU: 52982145
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![Wika 52986358 TG53.5"/4, back mount, adjustable, 0...250°F , L1=3.5x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_7e7976d5-4749-4abd-b836-a78b512952fb_medium.jpg?v=1720032676)
52986358 | TG53.5" / 4, back mount, adjustable, 0...250°F , L1=3.5x1 / 4" | Wika
Brand: Wika
SKU: 52986358
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![Wika 52986010 S-20 ; 0...600 kPa gauge; 4...20 mA, 2-wire @ DC 8...35 V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_2fdadbe3-758a-4840-a680-b4005c816ff2_medium.jpg?v=1720032676)
52986010 | S-20 ; 0...600 kPa gauge; 4...20 mA, 2-wire @ DC 8...35 V | Wika (OBSOLETE)
Brand: Wika
SKU: 52986010
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![Wika 52982942 TG53.5"/S, DS, -50...+500 °C , L1=12"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_ac8c0180-90ac-4acc-a0a8-1a1782a35b44_medium.jpg?v=1720032673)
52982942 | TG53.5" / S, DS, -50...+500 °C , L1=12"x1 / 4" | Wika
Brand: Wika
SKU: 52982942
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![Wika 52982542 TG53.5"/S, back mount, adjustable, 100...800°F 2nd scale | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_71e9fc7a-dcd4-4a5c-8551-8a7d62b6d691_medium.jpg?v=1720032675)
52982542 | TG53.5" / S, back mount, adjustable, 100...800°F 2nd scale | Wika
Brand: Wika
SKU: 52982542
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![Wika 52984089 LF-1; 0...15 psig; 4 … 20 mA (pressure), 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LF-1_16967ded-d75a-496c-ab0c-ad449ca95281_medium.jpg?v=1720032673)
52984089 | LF-1; 0...15 psig; 4 … 20 mA (pressure), 2-wire | Wika
Brand: Wika
SKU: 52984089
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![Wika 52983213 S-20 ; 0...100 psia; 0 ... 10 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_e2d4eefe-9e19-4c63-82fc-9512d48248ec_medium.jpg?v=1720032675)
52983213 | S-20 ; 0...100 psia; 0 ... 10 V, 3-wire | Wika
Brand: Wika
SKU: 52983213
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![Wika 52985726 TG53.5"/4, DS, 50...400°F , L1=6.5x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_18174645-2e2d-431c-b321-bf85d95adba8_medium.jpg?v=1720032673)
52985726 | TG53.5" / 4, DS, 50...400°F , L1=6.5x1 / 4" | Wika
Brand: Wika
SKU: 52985726
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![Wika 52983208 S-20 ; 0...7500 psig; 0 ... 10 V, 3-wire @ DC 12...35 V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_e404bc30-584d-4c19-8269-d1c37b5873c8_medium.jpg?v=1720032674)
52983208 | S-20 ; 0...7500 psig; 0 ... 10 V, 3-wire @ DC 12...35 V | Wika
Brand: Wika
SKU: 52983208
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![Wika 52984618 TG53.5"/S, DS, 30...300°F , L1=18"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_0993f4f3-f3a9-43bb-8ae2-0591b019b6ca_medium.jpg?v=1720032673)
52984618 | TG53.5" / S, DS, 30...300°F , L1=18"x1 / 4" | Wika
Brand: Wika
SKU: 52984618
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![Wika 52985291 TG53.3"/S, back mount, adjustable, 0...200°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_1bab93fd-c450-42cb-a33e-0a6c6172639d_medium.jpg?v=1720032673)
52985291 | TG53.3" / S, back mount, adjustable, 0...200°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52985291
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![Wika 52983627 A-10; 0...5 psig; 1/4 NPT; 4...20 mA, 2-W | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_0bfb2784-a125-4983-a352-fac52ed1e43c_medium.jpg?v=1720032670)
52983627 | A-10; 0...5 psig; 1 / 4 NPT; 4...20 mA, 2-W | Wika
Brand: Wika
SKU: 52983627
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![Wika 52982726 IS-3 Standard ; 0/60 psi; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_0b54bb67-94b3-4676-b7b7-3b157e3211cc_medium.jpg?v=1720032673)
52982726 | IS-3 Standard ; 0 / 60 psi; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52982726
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![Wika 52986357 TG53.5"/4, back mount, adjustable, 0...250°F , L1=5.5x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_3a759f3d-c6e5-47eb-9929-7f4e6c6ff0af_medium.jpg?v=1720032672)
52986357 | TG53.5" / 4, back mount, adjustable, 0...250°F , L1=5.5x1 / 4" | Wika
Brand: Wika
SKU: 52986357
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![Wika 52984830 IS-3 Standard ; 0 ... 1500 psi; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_755ab265-a850-451f-9096-6b00226341fe_medium.jpg?v=1720032673)
52984830 | IS-3 Standard ; 0 ... 1500 psi; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52984830
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![Wika 52985786 TG53.5"/S, back mount, adjustable, -20...+120°F , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_64c904fc-1e80-492d-a012-3a07b6ca47ce_medium.jpg?v=1720032672)
52985786 | TG53.5" / S, back mount, adjustable, -20...+120°F , | Wika
Brand: Wika
SKU: 52985786
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![Wika 52983056 TG53.5"/S, back mount, -40 °F ... +120 °F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_148dc609-4800-4ff8-b4c7-82e856ca7ea6_medium.jpg?v=1720032670)
52983056 | TG53.5" / S, back mount, -40 °F ... +120 °F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52983056
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![Wika 52984855 TG53.3"/S, back mount, adjustable, 20 °F ... 240 °F 2nd | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_9271f99b-e90a-4148-8e65-0faafd3130eb_medium.jpg?v=1720032671)
52984855 | TG53.3" / S, back mount, adjustable, 20 °F ... 240 °F 2nd | Wika
Brand: Wika
SKU: 52984855
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![Wika 52982139 A-10; 0...3 bar gauge; 1/2 NPT; 4...20 mA, 2-W | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_61ee5fd1-da0e-4151-a7c5-d175c87dc1a9_medium.jpg?v=1720032670)
52982139 | A-10; 0...3 bar gauge; 1 / 2 NPT; 4...20 mA, 2-W | Wika
Brand: Wika
SKU: 52982139
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![Wika 52984463 CPH6400 accessories: Sensor connecting cable (approx. 1.1 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_d5e545c7-24ef-4b11-8bbd-ec780b67e334_medium.png?v=1720032670)
52984463 | CPH6400 accessories: Sensor connecting cable (approx. 1.1 | Wika
Brand: Wika
SKU: 52984463
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