Dwyer Air velocity transmitter Type
We offer over 8000+ total Dwyer products, including accessories, air velocity transmitters, bin vibrators, CO2/Temp (Duct) sensors, and more. Shop now!
View Details
![Dwyer 641-30 Air velocity transmitter | 30" (762 mm) probe length. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_12170a9e-7375-4cef-8498-443662e2cb45_medium.jpg?v=1719997934)
641-30 | Air velocity transmitter | 30" (762 mm) probe length. | Dwyer
Brand: Dwyer
SKU: 641-30
View Details
![Dwyer 641-36-LED Air velocity transmitter | 36" (914 mm) probe length | with LED display. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_e7a580bc-c29c-49ad-bd02-1900938a5152_medium.jpg?v=1719997924)
641-36-LED | Air velocity transmitter | 36" (914 mm) probe length | with LED display. | Dwyer
Brand: Dwyer
SKU: 641-36-LED
View Details
![Dwyer 641-6-LED Air velocity transmitter | 6" (152.4 mm) probe length | with LED display. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_b0eaec24-2508-417e-90a4-66baa3ee81a3_medium.jpg?v=1719997960)
641-6-LED | Air velocity transmitter | 6" (152.4 mm) probe length | with LED display. | Dwyer
Brand: Dwyer
SKU: 641-6-LED
View Details
![Dwyer 641-30-LED Air velocity transmitter | 30" (762 mm) probe length | with LED display. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_8007faee-a03f-4261-96c3-91d7e993bdac_medium.jpg?v=1719997929)
641-30-LED | Air velocity transmitter | 30" (762 mm) probe length | with LED display. | Dwyer
Brand: Dwyer
SKU: 641-30-LED
View Details
![Dwyer 641B-4 Air velocity transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641b_1000x1000_67e74b64-8405-4b83-9795-dd2a17f18130_medium.gif?v=1719997934)
641B-4 | Air velocity transmitter. | Dwyer
Brand: Dwyer
SKU: 641B-4
View Details
![Dwyer 641-6 Air velocity transmitter | 6" (152.4 mm) probe length. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_7ab4d4d7-4063-44bc-bd7e-347998443cfd_medium.jpg?v=1719997950)
641-6 | Air velocity transmitter | 6" (152.4 mm) probe length. | Dwyer
Brand: Dwyer
SKU: 641-6
View Details
![Dwyer 641-12-LED Air velocity transmitter | 12" (304.8 mm) probe length | with LED display. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_b764587a-e881-484e-b638-959392fbf463_medium.jpg?v=1719997965)
641-12-LED | Air velocity transmitter | 12" (304.8 mm) probe length | with LED display. | Dwyer
Brand: Dwyer
SKU: 641-12-LED
View Details
![Dwyer 641-18 Air velocity transmitter | 18" (457.2 mm) probe length. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_b13203aa-409a-4fa6-a1d3-35e11b6c638d_medium.jpg?v=1719997940)
641-18 | Air velocity transmitter | 18" (457.2 mm) probe length. | Dwyer
Brand: Dwyer
SKU: 641-18
View Details
![Dwyer 641-24 Air velocity transmitter | 24" (609.6 mm) probe length. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_aa43b443-98d6-4873-bf4c-2615c85d358d_medium.jpg?v=1719998010)
641-24 | Air velocity transmitter | 24" (609.6 mm) probe length. | Dwyer
Brand: Dwyer
SKU: 641-24
View Details
![Dwyer 641-36 Air velocity transmitter | 36" (914 mm) probe length. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/641_family_1000x1000_060bbe76-3626-4138-950f-18436a788098_medium.jpg?v=1719997970)
641-36 | Air velocity transmitter | 36" (914 mm) probe length. | Dwyer
Brand: Dwyer
SKU: 641-36
View Details
![Dwyer AVUL-5DB1 Series AVUL Air Velocity Transmitter Duct mount, 5%, BACNet | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/AVUL_Front_1000x1000_244badc9-4778-4b26-a065-590fb67f975b_medium.gif?v=1723861777)
AVUL-5DB1 | Series AVUL Air Velocity Transmitter Duct mount, 5%, BACNet | Dwyer
Brand: Dwyer
SKU: AVUL-5DB1
Committed to customer satisfaction
as experts in Dwyer
Recently Viewed
Popular Products
View all →![iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO_WR_XR_web_large.png?v=1719992337)
iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)
Brand: iO HVAC Controls
SKU: iO-WR-XR