Sensors Rle technologies
Discover the latest in sensing technology with RLE Technologies. These sensors are perfect for industrial and home applications, offering reliable performance and long-lasting durability. Shop our bestselling models like the SD-RO1, LD1000, and WA-DC-5 now!
![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
![RLE Technologies F200 Falcon Monitoring Appliance | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/f200group-photo_medium.jpg?v=1710256861)
F200 | Falcon Monitoring Appliance | RLE Technologies
Brand: RLE Technologies
SKU: F200
View Details
![RLE Technologies BMS-LD3Z Three Zone Leak Detection | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/bms-ld3zbanner_medium.jpg?v=1710256844)
BMS-LD3Z | Three Zone Leak Detection | RLE Technologies
Brand: RLE Technologies
SKU: BMS-LD3Z
View Details
![RLE Technologies SD-Z SeaHawk Spot Leak Detector | Veris U006-0008 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/sd-zbanner_2021-300x300_medium.jpg?v=1710256882)
SD-Z | SeaHawk Spot Leak Detector | Veris U006-0008 | RLE Technologies
Brand: RLE Technologies
SKU: SD-Z
View Details
![RLE Technologies SD-RO2 SeaHawk Spot Leak Detector | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/sd-ro2banner_2021_medium.jpg?v=1710256861)
SD-RO2 | SeaHawk Spot Leak Detector | RLE Technologies
Brand: RLE Technologies
SKU: SD-RO2
View Details
![RLE Technologies SC-R-CL-L-EOL SeaHawk Sensing Cable, Custom Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_569dff64-4772-47e0-a408-670f522f1170_medium.jpg?v=1710256862)
SC-R-CL-L-EOL | SeaHawk Sensing Cable, Custom Length | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-CL-L-EOL
View Details
![RLE Technologies SC-R-CL-EOL SeaHawk Sensing Cable, Custom Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_aee4a6c9-2b76-412a-b018-2869b996cbfb_medium.jpg?v=1710256854)
SC-R-CL-EOL | SeaHawk Sensing Cable, Custom Length | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-CL-EOL
View Details
![RLE Technologies SC-R-CL SeaHawk Sensing Cable, Custom Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_bfc4fcd0-77ac-4eb7-a269-5a3c664b4088_medium.jpg?v=1710256883)
SC-R-CL | SeaHawk Sensing Cable, Custom Length | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-CL
View Details
![RLE Technologies SC-R-Bulk SeaHawk Sensing Cable, Bulk | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_8ab035fa-479d-460a-985a-8a853e6b9cad_medium.jpg?v=1710256877)
SC-R-Bulk | SeaHawk Sensing Cable, Bulk | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-Bulk
View Details
![RLE Technologies SC-R-50 SeaHawk Sensing Cable, 50ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_7e36f12e-2769-448c-bef4-0b0de144698f_medium.jpg?v=1710256868)
SC-R-50 | SeaHawk Sensing Cable, 50ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-50
View Details
![RLE Technologies SC-R-25 SeaHawk Sensing Cable, 25ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_ee183a73-8881-456f-b4b3-345a45b16078_medium.jpg?v=1710256872)
SC-R-25 | SeaHawk Sensing Cable, 25ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-25
View Details
![RLE Technologies SC-R-17 SeaHawk Sensing Cable, 17ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_b0094053-829e-47c4-b23d-741599e0b3d7_medium.jpg?v=1710256884)
SC-R-17 | SeaHawk Sensing Cable, 17ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-17
View Details
![RLE Technologies SC-R-100 SeaHawk Sensing Cable, 100ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_2783d7e2-f8d8-49aa-b9b8-54efaed7115d_medium.jpg?v=1710256861)
SC-R-100 | SeaHawk Sensing Cable, 100ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-100
View Details
![RLE Technologies SC-R-10 SeaHawk Sensing Cable, 10ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/rodentsensingcablebanner_9f4708df-1d27-4344-8e7d-b771bab4dd02_medium.jpg?v=1710256866)
SC-R-10 | SeaHawk Sensing Cable, 10ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-R-10
View Details
![RLE Technologies SC-ZH-CL-L-EOL SeaHawk Sensing Cable, Custom Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_faef029d-3878-43d6-9c4a-f6df57fb2ae0_medium.jpg?v=1710256881)
SC-ZH-CL-L-EOL | SeaHawk Sensing Cable, Custom Length | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-CL-L-EOL
View Details
![RLE Technologies SC-ZH-CL-EOL SeaHawk Sensing Cable, Custom Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_51feaa1c-f6cf-4228-8e34-2070fe4408e3_medium.jpg?v=1710256868)
SC-ZH-CL-EOL | SeaHawk Sensing Cable, Custom Length | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-CL-EOL
View Details
![RLE Technologies SC-ZH-CL SeaHawk Sensing Cable, Custom Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_30f39ef8-682d-4169-9a14-05972ce1f8ca_medium.jpg?v=1710256879)
SC-ZH-CL | SeaHawk Sensing Cable, Custom Length | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-CL
View Details
![RLE Technologies SC-ZH-Bulk SeaHawk Sensing Cable, Bulk | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_36c743db-46ea-4f56-bfbb-f67c29e22835_medium.jpg?v=1710256859)
SC-ZH-Bulk | SeaHawk Sensing Cable, Bulk | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-Bulk
View Details
![RLE Technologies SC-ZH-50 SeaHawk Sensing Cable, 50ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_d0a3f8f1-60a2-4899-96e7-c1165843e6cd_medium.jpg?v=1710256859)
SC-ZH-50 | SeaHawk Sensing Cable, 50ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-50
View Details
![RLE Technologies SC-ZH-3 SeaHawk Sensing Cable, 3ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_8db1dbfc-1888-4862-ae5b-4a8c2666325e_medium.jpg?v=1710256860)
SC-ZH-3 | SeaHawk Sensing Cable, 3ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-3
View Details
![RLE Technologies SC-ZH-25 SeaHawk Sensing Cable, 25ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_d84dd617-0e4e-4afe-9993-a5b248d82eb2_medium.jpg?v=1710256863)
SC-ZH-25 | SeaHawk Sensing Cable, 25ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-25
View Details
![RLE Technologies SC-ZH-17 SeaHawk Sensing Cable, 17ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_be9b77de-0f7a-4068-ae0c-49e2e357e8f9_medium.jpg?v=1710256876)
SC-ZH-17 | SeaHawk Sensing Cable, 17ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-17
View Details
![RLE Technologies SC-ZH-100 SeaHawk Sensing Cable, 100ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_medium.jpg?v=1710256871)
SC-ZH-100 | SeaHawk Sensing Cable, 100ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-100
View Details
![RLE Technologies SC-ZH-10 SeaHawk Sensing Cable, 10ft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zhcablebanner_276b01bd-08bb-4887-853e-8d93e2b90c97_medium.jpg?v=1710256869)
SC-ZH-10 | SeaHawk Sensing Cable, 10ft | RLE Technologies
Brand: RLE Technologies
SKU: SC-ZH-10
View Details
![RLE Technologies SC-CL-L-EOL SeaHawk Sensing Cable, Custom Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Sense-Cable1_e7d2bbb0-c164-44ac-ab56-ee07e6237369_medium.jpg?v=1710256880)
SC-CL-L-EOL | SeaHawk Sensing Cable, Custom Length | RLE Technologies
Brand: RLE Technologies
SKU: SC-CL-L-EOL
Committed to customer satisfaction
as experts in Sensors
Recently Viewed
Popular Products
View all →![KMC BAC-5051E Router: BACnet, IP/Enet/Single MSTP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BAC-5051E-medium_70177ff1-2dc3-4a37-a7d0-c31de5d16427_large.jpg?v=1719507431)
BAC-5051E | Router: BACnet, IP/Enet/Single MSTP | KMC (OBSOLETE)
Brand: KMC
SKU: BAC-5051E