Sensors Differential Pressure sensor type
We have 9,000+ sensor models in our stock for your next building automation project. Duct, pipe, indoor and outdoor sensors: Blackhawk Supply has it all! Shop today!
![Image for Pressure Sensors](http://blackhawksupply.com/cdn/shop/collections/DLP_1_100x.png?v=1525965948)
![Image for Duct Temperature Sensors](http://blackhawksupply.com/cdn/shop/collections/GD-Duct_0_32724b59-446e-4602-9845-900ce84cfe70_600x600_1_100x.png?v=1525902491)
![Image for Current Sensors](http://blackhawksupply.com/cdn/shop/collections/CT-300_med_600x600_1_100x.png?v=1525965815)
![Image for Gas Sensors](http://blackhawksupply.com/cdn/shop/collections/Q5_9fe508f4-06ee-4376-a0d8-01f3ceed962f_600x600_1_100x.png?v=1656495283)
![Image for Outside Temperature Sensors](http://blackhawksupply.com/cdn/shop/collections/Outdoor-Air_4_6698b7d4-c74d-4d79-afe1-f2a778fd88f7_600x600_1_100x.png?v=1525902585)
![Image for Outside Humidity Sensors](http://blackhawksupply.com/cdn/shop/collections/Outdoor-AIr_14_73e889d9-72c0-49a8-b7aa-3244a6177a9a_600x600_1_100x.png?v=1525965672)
![Image for Duct Humidity Sensors](http://blackhawksupply.com/cdn/shop/collections/RH_20TT_20Duct_NEMA_204X_0_5bf3c77c-eba9-4c1b-9243-8a07e6d427b1_600x600_1_100x.png?v=1525965556)
![Image for Room Humidity Sensors](http://blackhawksupply.com/cdn/shop/collections/RH_20Resistive_20Room2_20Setpoint_20Override_1_8d939914-25aa-40e1-ae24-7d3557ddb1ff_600x600_1_100x.png?v=1525965135)
![Image for Room Temperature Sensors](http://blackhawksupply.com/cdn/shop/collections/Infinity_20Override_0_ef3262ed-6393-48a3-bd91-8aa200bed9fc_600x600_1_100x.png?v=1655986720)
![Image for Freezer Sensors](http://blackhawksupply.com/cdn/shop/collections/Freezer_6_1200x1200_2b2bcc68-4da6-4bdd-a0ec-3bcc379060c1_100x.png?v=1612451690)
![Image for Strap Sensors](http://blackhawksupply.com/cdn/shop/collections/GD-Strap_9_400x400_57c7c3ea-2a95-4273-b5f6-e4645a3b86e7_100x.png?v=1612451756)
![Image for Light/LUX Sensors](http://blackhawksupply.com/cdn/shop/collections/Light_20Level_0_1af9652e-abdf-4a24-b6e3-4f3023e7e2bf_600x600_1_100x.png?v=1525966099)
![Image for Bullet Sensors](http://blackhawksupply.com/cdn/shop/collections/Bullet-Probe_30_1200x1200_86df93e4-8206-4132-8f13-7c6b3a84d750_100x.png?v=1612451633)
![Image for Level Transmitters for Sale](http://blackhawksupply.com/cdn/shop/collections/SBLT2_1000x1000_400x400_a5387011-1079-43bf-b2f3-3a5019293bf3_100x.gif?v=1633682812)
![Image for Heating Sensors](http://blackhawksupply.com/cdn/shop/files/584547_c3a0c04d-c8d7-4f89-8aee-6a4a15facc9c_100x.jpg?v=1717076667)
![Image for Air Quality](http://blackhawksupply.com/cdn/shop/products/AQ2D_41c1db17-cc87-40e5-b1e1-debc524a3590_100x.png?v=1708973964)
![Image for Facility Monitoring](http://blackhawksupply.com/cdn/shop/products/wingrxtbanner_100x.jpg?v=1710256868)
![Image for Plumbing Sensors](http://blackhawksupply.com/cdn/shop/files/974891_9cf81fe0-49ad-44b1-bf09-c68f8ad31017_100x.jpg?v=1717079750)
![Image for Water Leak Detection](http://blackhawksupply.com/cdn/shop/collections/WD_PIC_1200x1200_ff2b53d6-6d0b-4a7c-9a53-05c5ea36409c_100x.jpg?v=1633683366)
![Image for Accessories](http://blackhawksupply.com/cdn/shop/collections/PIC_GL_A-22AP-A01...04_4C-product_retina_400x400_14114f37-ee0a-436c-99cd-84781d10eec7_100x.jpg?v=1611673512)
View Details
![Senva Sensors P4-0025-AB1XP 0.25" Fixed 0-5VDC Bi-Dir 1% No Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_e0e70ef1-858c-4d92-9307-5f21032a08f4_medium.png?v=1708975601)
P4-0025-AB1XP | 0.25" Fixed 0-5VDC Bi-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0025-AB1XP
View Details
![Senva Sensors P4-0025-AB1LX 0.25" Fixed 0-5VDC Bi-Dir 1% LCD Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_2ab64f6d-1b39-4c27-8e91-02e30815f082_medium.png?v=1708975517)
P4-0025-AB1LX | 0.25" Fixed 0-5VDC Bi-Dir 1% LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0025-AB1LX
View Details
![Senva Sensors P4-0025-AB1LP 0.25" Fixed 0-5VDC Bi-Dir 1% LCD Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_b67df174-9f75-4c67-87a1-225811025dd1_medium.png?v=1708975588)
P4-0025-AB1LP | 0.25" Fixed 0-5VDC Bi-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0025-AB1LP
View Details
![Senva Sensors P4-0010-CU1XX 0.1" Fixed 4-20mA Uni-Dir 1% No Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_bb1f5f92-b3df-499c-b606-4697d68c599a_medium.png?v=1708975573)
P4-0010-CU1XX | 0.1" Fixed 4-20mA Uni-Dir 1% No Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CU1XX
View Details
![Senva Sensors P4-0010-CU1XP 0.1" Fixed 4-20mA Uni-Dir 1% No Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_6a515c3d-c31d-4a5a-9165-f9ea8c831e58_medium.png?v=1708975607)
P4-0010-CU1XP | 0.1" Fixed 4-20mA Uni-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CU1XP
View Details
![Senva Sensors P4-0010-CU1LX 0.1" Fixed 4-20mA Uni-Dir 1% LCD Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_47f8dea9-8fd4-4710-9c28-74ef1083a16d_medium.png?v=1708975510)
P4-0010-CU1LX | 0.1" Fixed 4-20mA Uni-Dir 1% LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CU1LX
View Details
![Senva Sensors P4-0010-CU1LP 0.1" Fixed 4-20mA Uni-Dir 1% LCD Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_3f7df9db-8fba-4ad9-a4ba-05bc26b29228_medium.png?v=1708975510)
P4-0010-CU1LP | 0.1" Fixed 4-20mA Uni-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CU1LP
View Details
![Senva Sensors P4-0010-CB1XX 0.1" Fixed 4-20mA Bi-Dir 1% No Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_c0959016-babd-40ef-82e8-71a69ac74297_medium.png?v=1708975636)
P4-0010-CB1XX | 0.1" Fixed 4-20mA Bi-Dir 1% No Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CB1XX
View Details
![Senva Sensors P4-0010-CB1XP 0.1" Fixed 4-20mA Bi-Dir 1% No Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_24f6fddb-d69b-4ce4-bb0b-380e457571d4_medium.png?v=1708975643)
P4-0010-CB1XP | 0.1" Fixed 4-20mA Bi-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CB1XP
View Details
![Senva Sensors P4-0010-CB1LX 0.1" Fixed 4-20mA Bi-Dir 1% LCD Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_a67791b7-155c-4671-8101-c0871ebbe2bb_medium.png?v=1708975628)
P4-0010-CB1LX | 0.1" Fixed 4-20mA Bi-Dir 1% LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CB1LX
View Details
![Senva Sensors P4-0010-CB1LP 0.1" Fixed 4-20mA Bi-Dir 1% LCD Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_eabe420e-3b42-49c1-8c0c-8415fd64f758_medium.png?v=1708975607)
P4-0010-CB1LP | 0.1" Fixed 4-20mA Bi-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-CB1LP
View Details
![Senva Sensors P4-0010-BU1XX 0.1" Fixed 0-10VDC Uni-Dir 1% No Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_afdb1343-52ac-4917-9cc0-3f02a2542c8f_medium.png?v=1708975607)
P4-0010-BU1XX | 0.1" Fixed 0-10VDC Uni-Dir 1% No Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BU1XX
View Details
![Senva Sensors P4-0010-BU1XP 0.1" Fixed 0-10VDC Uni-Dir 1% No Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_255e58a1-ea76-458f-8dd8-29a2442fe0cd_medium.png?v=1708975523)
P4-0010-BU1XP | 0.1" Fixed 0-10VDC Uni-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BU1XP
View Details
![Senva Sensors P4-0010-BU1LX 0.1" Fixed 0-10VDC Uni-Dir 1% LCD Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_7dab4c59-54ff-4a8a-9799-d9560d40345e_medium.png?v=1708975531)
P4-0010-BU1LX | 0.1" Fixed 0-10VDC Uni-Dir 1% LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BU1LX
View Details
![Senva Sensors P4-0010-BU1LP 0.1" Fixed 0-10VDC Uni-Dir 1% LCD Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_aa9cecd4-ae8c-42a0-8322-362739aa3039_medium.png?v=1708975500)
P4-0010-BU1LP | 0.1" Fixed 0-10VDC Uni-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BU1LP
View Details
![Senva Sensors P4-0010-BB1XX 0.1" Fixed 0-10VDC Bi-Dir 1% No Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_95fb5abd-3794-4cd7-8ec0-22bb37d7fb20_medium.png?v=1708975594)
P4-0010-BB1XX | 0.1" Fixed 0-10VDC Bi-Dir 1% No Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BB1XX
View Details
![Senva Sensors P4-0010-BB1XP 0.1" Fixed 0-10VDC Bi-Dir 1% No Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_eae9414f-5ac5-4bd0-962a-a29d2222d2bc_medium.png?v=1708975545)
P4-0010-BB1XP | 0.1" Fixed 0-10VDC Bi-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BB1XP
View Details
![Senva Sensors P4-0010-BB1LX 0.1" Fixed 0-10VDC Bi-Dir 1% LCD Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_e98e3b9b-7e69-4017-915e-e7fa029261e8_medium.png?v=1708975635)
P4-0010-BB1LX | 0.1" Fixed 0-10VDC Bi-Dir 1% LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BB1LX
View Details
![Senva Sensors P4-0010-BB1LP 0.1" Fixed 0-10VDC Bi-Dir 1% LCD Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_2efedec1-db74-48e2-95ad-d2cc309fdb2c_medium.png?v=1708975552)
P4-0010-BB1LP | 0.1" Fixed 0-10VDC Bi-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-BB1LP
View Details
![Senva Sensors P4-0010-AU1XP 0.1" Fixed 0-5VDC Uni-Dir 1% No Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_0f0b8950-28d8-497b-8cfa-827ce85b8767_medium.png?v=1708975621)
P4-0010-AU1XP | 0.1" Fixed 0-5VDC Uni-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-AU1XP
View Details
![Senva Sensors P4-0010-AU1LX 0.1" Fixed 0-5VDC Uni-Dir 1% LCD Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_db7706b1-1afa-48aa-ab54-7fce33c89208_medium.png?v=1708975621)
P4-0010-AU1LX | 0.1" Fixed 0-5VDC Uni-Dir 1% LCD Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-AU1LX
View Details
![Senva Sensors P4-0010-AU1LP 0.1" Fixed 0-5VDC Uni-Dir 1% LCD Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_7e92d00a-a84e-44e3-9e69-e2104531a738_medium.png?v=1708975558)
P4-0010-AU1LP | 0.1" Fixed 0-5VDC Uni-Dir 1% LCD Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-AU1LP
View Details
![Senva Sensors P4-0010-AB1XX 0.1" Fixed 0-5VDC Bi-Dir 1% No Disp No Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_743fccb9-3595-4eb6-8d7a-0e503af10cc2_medium.png?v=1708975628)
P4-0010-AB1XX | 0.1" Fixed 0-5VDC Bi-Dir 1% No Disp No Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-AB1XX
View Details
![Senva Sensors P4-0010-AB1XP 0.1" Fixed 0-5VDC Bi-Dir 1% No Disp Duct Probe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_P4_445ec49f-f920-4890-b81a-06e83de049f9_medium.png?v=1708975517)
P4-0010-AB1XP | 0.1" Fixed 0-5VDC Bi-Dir 1% No Disp Duct Probe | Senva Sensors
Brand: Senva Sensors
SKU: P4-0010-AB1XP
Committed to customer satisfaction
as experts in Sensors
Recently Viewed
Popular Products
View all →![Schneider Electric MA-418-500 Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_cbeba398-a3d0-4c4f-abe5-f01c00c8509e_large.jpg?v=1717434807)
MA-418-500 | Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418-500![Schneider Electric MA-418 Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_75a7c8e4-57d8-49e5-bf53-2eee7144aafc_large.jpg?v=1717434806)
MA-418 | Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418![Veris PW2XX05S Pressure | Wet | NEMA 4 | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2XX05S_large.jpg?v=1718834469)
PW2XX05S | Pressure | Wet | NEMA 4 | 0-250PSID | Veris
Brand: Veris
SKU: PW2XX05S![Veris E50B1 DIN Energy Meter | VAR Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/E50B1_f7961d3f-980d-42b2-85d0-af98acd6ef71_large.jpg?v=1706922559)
E50B1 | DIN Energy Meter | VAR Pulse Out | Veris
Brand: Veris
SKU: E50B1![Contemporary Controls EIS8-100T 8-Port 10/100Mbps UL-864 EIS Switch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/eis_9a0e88f3-1dff-47ba-acfe-120ff71a9fd4_large.jpg?v=1719250534)
EIS8-100T | 8-Port 10/100Mbps UL-864 EIS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIS8-100T![Neptronic SHS80-C Duct Mnt Humidity/High Limit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SKE4-SKS4_SHS80_d0f055ef-aed4-412c-bac8-68bfbd0ae0f2_large.png?v=1717516288)
SHS80-C | Duct Mnt Humidity/High Limit | Neptronic
Brand: Neptronic
SKU: SHS80-C![Functional Devices RIBW01B-EN3 EnOcean 902 Mhz Enclosed Relay 20Amp 120Vac 2-Way Wireless Dry-Cont. Input | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RIBW01B-EN3_3ae477a4-560b-44f1-8b78-fb44c6bca52d_large.jpg?v=1708365190)
RIBW01B-EN3 | EnOcean 902 Mhz Enclosed Relay 20Amp 120Vac 2-Way Wireless Dry-Cont. Input | Functional Devices
Brand: Functional Devices
SKU: RIBW01B-EN3![Belimo SGVL+SVKB24-SR SGVL w/ Electronic FS | 337 lbf | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SGVL_SVK_LVK_656fcc36-202c-489f-a36b-51492c74671a_large.png?v=1714684207)
SGVL+SVKB24-SR | SGVL w/ Electronic FS | 337 lbf | 24V | 2-10V | Belimo
Brand: Belimo
SKU: SGVL+SVKB24-SR