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)
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![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 52982776 TG53.5"/S, back mount, adjustable, 0...250°F , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_2819b51f-c5ee-4272-b022-d4e4475d4857_medium.jpg?v=1720032661)
52982776 | TG53.5" / S, back mount, adjustable, 0...250°F , | Wika
Brand: Wika
SKU: 52982776
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![Wika 52983632 TG53.5"/S, back mount, adjustable, 50...500°F , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_c5ab7577-92ef-4451-8a50-c396a26cb513_medium.jpg?v=1720032660)
52983632 | TG53.5" / S, back mount, adjustable, 50...500°F , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52983632
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![Wika 52983788 TG53.5"/S, back mount, 100...800°F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_e2b12a0e-c40d-48ea-bdd2-f6cd1c646b3a_medium.jpg?v=1720032660)
52983788 | TG53.5" / S, back mount, 100...800°F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52983788
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![Wika 52984466 212.34.4.5" -30 inHg/+100 psi 2nd scale kg/cm2 1/4 NPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_0818371b-8b0d-4bd3-8c70-10781f94df0c_medium.png?v=1720032660)
52984466 | 212.34.4.5" -30 inHg / +100 psi 2nd scale kg / cm2 1 / 4 NPT | Wika
Brand: Wika
SKU: 52984466
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![Wika 52983054 TI.20 6.0 " 200/1000 °F/°C Glass 1/4"NPT ZZ | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TI.20_e157f7a8-0ff5-4a56-bfea-da6eac2a7a38_medium.png?v=1720032661)
52983054 | TI.20 6.0 " 200 / 1000 °F / °C Glass 1 / 4"NPT ZZ | Wika
Brand: Wika
SKU: 52983054
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![Wika 52982865 213.53.2.5" 200 psi 2nd scale bar 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_f2abb9b1-3725-4499-a96c-67af33d4c222_medium.png?v=1720032660)
52982865 | 213.53.2.5" 200 psi 2nd scale bar 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 52982865
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![Wika 52981495 TG53.5"/S, back mount, 50...300°F , L1=6"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_dd8a9a5e-5e95-4528-a838-92d188687170_medium.jpg?v=1720032658)
52981495 | TG53.5" / S, back mount, 50...300°F , L1=6"x1 / 4" | Wika
Brand: Wika
SKU: 52981495
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![Wika 52981209 IS-3 Standard ; -0.1 ... 0 bar; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_65144ac3-9298-4bbc-aca2-d050c43d1507_medium.jpg?v=1720032657)
52981209 | IS-3 Standard ; -0.1 ... 0 bar; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52981209
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![Wika 52981251 TG53.5"/S, back mount, adjustable, 0...55°C , L1=4"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_7d3afc05-e30a-43b7-b93c-68adc3113903_medium.jpg?v=1720032657)
52981251 | TG53.5" / S, back mount, adjustable, 0...55°C , L1=4"x1 / 4" | Wika
Brand: Wika
SKU: 52981251
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![Wika 52981745 USB pressure transmitter model CPT2500 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/CPT2500_43d39eda-2064-44f7-8213-b4b556e5cb4d_medium.jpg?v=1720032656)
52981745 | USB pressure transmitter model CPT2500 | Wika
Brand: Wika
SKU: 52981745
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![Wika 52980823 631.10.2.5" 0 inH2O...40 inH2O 1/4 NPT center back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_e6f1f673-0271-4c87-9d5a-7982c8ba8485_medium.png?v=1720032657)
52980823 | 631.10.2.5" 0 inH2O...40 inH2O 1 / 4 NPT center back mount | Wika
Brand: Wika
SKU: 52980823
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![Wika 52978629 TG53.3"/1, back mount, adjustable, 200...1000°F 2nd scale | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_4653cd68-c75f-4cc9-bb51-d42d46dbfc75_medium.jpg?v=1720032657)
52978629 | TG53.3" / 1, back mount, adjustable, 200...1000°F 2nd scale | Wika
Brand: Wika
SKU: 52978629
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![Wika 52981441 TG53.5"/S, back mount, adjustable, -20...+40°C , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_da3763f2-5b5e-44b2-896c-38c43ac8cc4a_medium.jpg?v=1720032654)
52981441 | TG53.5" / S, back mount, adjustable, -20...+40°C , | Wika
Brand: Wika
SKU: 52981441
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![Wika 52981760 S-11 ; 0 ... 50 psi abs; 4...20 mA, 2-W | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-11_a5527f5f-65b0-4d09-a5f2-e5ba78b5b51c_medium.jpg?v=1720032657)
52981760 | S-11 ; 0 ... 50 psi abs; 4...20 mA, 2-W | Wika
Brand: Wika
SKU: 52981760
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![Wika 52981528 IS-3 Standard ; 0 ... 100 psi; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_66d27608-2961-409e-8185-6724bdef3e97_medium.jpg?v=1720032655)
52981528 | IS-3 Standard ; 0 ... 100 psi; 4...20 mA, 2-wire | Wika (OBSOLETE)
Brand: Wika
SKU: 52981528
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![Wika 52979493 A-10; 0...100 psig; 1/4 NPT; 0.5 ... 4.5 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_3e6945b5-c2fb-41ba-b56d-5b366ade4d75_medium.jpg?v=1720032655)
52979493 | A-10; 0...100 psig; 1 / 4 NPT; 0.5 ... 4.5 V, 3-wire | Wika
Brand: Wika
SKU: 52979493
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![Wika 52980003 S-20 ; 0...500 psig; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/S-20_25ad7c15-14cf-46a9-be21-416667964080_medium.jpg?v=1720032654)
52980003 | S-20 ; 0...500 psig; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52980003
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![Wika 52979613 IS-3 Flush diaphragm ; 0 ... 10 bar; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_986f6d96-4949-4a9d-abb6-6b331b498968_medium.jpg?v=1720032654)
52979613 | IS-3 Flush diaphragm ; 0 ... 10 bar; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52979613
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![Wika 52981442 TG53.5"/S, back mount, adjustable, -20...+40°C , | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_dec497fe-db7d-42f2-b109-d804f242d513_medium.jpg?v=1720032656)
52981442 | TG53.5" / S, back mount, adjustable, -20...+40°C , | Wika
Brand: Wika
SKU: 52981442
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![Wika 52980230 A-10; 0...10000 psig; 1/4 NPT; 0 ... 10 V, 3-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A-10_29de7085-cc3e-46ff-a93d-aa3e1689e045_medium.jpg?v=1720032654)
52980230 | A-10; 0...10000 psig; 1 / 4 NPT; 0 ... 10 V, 3-wire | Wika
Brand: Wika
SKU: 52980230
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![Wika 52981467 TG53.5"/4, back mount, adjustable, 0...60°C , L1=15.8x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TG53_cea4c0d7-0cec-43fa-92cf-ab65e2925b71_medium.jpg?v=1720032654)
52981467 | TG53.5" / 4, back mount, adjustable, 0...60°C , L1=15.8x1 / 4" | Wika
Brand: Wika
SKU: 52981467
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![Wika 52980006 Precision digital pressure gauge - Model CPG1500 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/CPG1500_44cc19a2-27a4-4a2b-8b44-da7b81781c97_medium.jpg?v=1720032652)
52980006 | Precision digital pressure gauge - Model CPG1500 | Wika
Brand: Wika
SKU: 52980006
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![Wika 52979350 TG54.100/4, back mount, adjustable, 0...250°F , L1=150 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_4b3804cc-14fb-4fa9-a7ec-8c1e8c2741b2_medium.png?v=1720032652)
52979350 | TG54.100 / 4, back mount, adjustable, 0...250°F , L1=150 | Wika
Brand: Wika
SKU: 52979350
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![Wika 52981119 IS-3 Standard ; 0 ... 0.1 bar; 4...20 mA, 2-wire | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IS-3_c4c26e14-f764-4832-b6d4-46f02ea68a96_medium.jpg?v=1720032652)
52981119 | IS-3 Standard ; 0 ... 0.1 bar; 4...20 mA, 2-wire | Wika
Brand: Wika
SKU: 52981119
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