dwyer
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 DHC-010 Differential pressure controller | range 25 in w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/digihelic_front_inwc_1000x1000_27cb908b-33f0-4460-a42c-b3b660e28cef_medium.jpg?v=1719998814)
DHC-010 | Differential pressure controller | range 25 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-010
View Details
![Dwyer DHC-011 Differential pressure controller | range 50 in w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/digihelic_front_inwc_1000x1000_1bbbd5c5-0ba0-4965-9573-ddd5223cfae7_medium.jpg?v=1719998769)
DHC-011 | Differential pressure controller | range 50 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-011
View Details
![Dwyer DHC-009 Differential pressure controller | range 10 in w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/digihelic_front_inwc_1000x1000_db6ea619-257d-4a97-8c55-af4e5f541c1a_medium.jpg?v=1719998853)
DHC-009 | Differential pressure controller | range 10 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-009
View Details
![Dwyer DHC-004 Differential pressure controller | range 1.0 in w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/digihelic_front_inwc_1000x1000_830507dc-c644-4a9a-8236-fd6797de712f_medium.jpg?v=1719998824)
DHC-004 | Differential pressure controller | range 1.0 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-004
View Details
![Dwyer 2-5040-NPT Differential pressure gage | range 0-40" w.c. | 1/8" male NPT connection. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/2_5001_front_1000x1000_93c9c90a-db5e-4041-bcb8-ee9cc631185f_medium.gif?v=1719997797)
2-5040-NPT | Differential pressure gage | range 0-40" w.c. | 1 / 8" male NPT connection. | Dwyer
Brand: Dwyer
SKU: 2-5040-NPT
View Details
![Dwyer 2-5001-NPT Differential pressure gage | range 0-1.0" w.c. | 1/8" male NPT connection. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/2_5001_front_1000x1000_02c77785-2c05-4859-b5ba-1f731c4e6b3b_medium.gif?v=1719997677)
2-5001-NPT | Differential pressure gage | range 0-1.0" w.c. | 1 / 8" male NPT connection. | Dwyer
Brand: Dwyer
SKU: 2-5001-NPT
View Details
![Dwyer 2000-250PA Differential pressure gage | range 0-250 Pa | minor divisions 5.0. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/highaccuracymagnehelic500pa_standardbezel_angle_1000x1000_1_e6882fd4-26c7-43b8-a4fa-78ce50389806_medium.gif?v=1719997818)
2000-250PA | Differential pressure gage | range 0-250 Pa | minor divisions 5.0. | Dwyer
Brand: Dwyer
SKU: 2000-250PA
View Details
![Dwyer 2000-20KPA Differential pressure gage | range 0-20 kPa | minor divisions .50. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/highaccuracymagnehelic500pa_standardbezel_angle_1000x1000_1_7ce17ca7-b1a3-41ee-9441-5bb349ee5914_medium.gif?v=1719997602)
2000-20KPA | Differential pressure gage | range 0-20 kPa | minor divisions .50. | Dwyer
Brand: Dwyer
SKU: 2000-20KPA
View Details
![Dwyer A-286 4-1/2" Gage panel mounting flange | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/a-286_pic_medium.jpg?v=1719998315)
A-286 | 4-1 / 2" Gage panel mounting flange | Dwyer
Brand: Dwyer
SKU: A-286
View Details
![Dwyer SYS-05 Stainless Steel Y-Strainer | 1-1/4" pipe size | 800 psi WOG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sys_1000x1000_356ad03d-fc7b-401f-b195-16d8fe9dcd1b_medium.gif?v=1719999917)
SYS-05 | Stainless Steel Y-Strainer | 1-1 / 4" pipe size | 800 psi WOG | Dwyer
Brand: Dwyer
SKU: SYS-05
View Details
![Dwyer SBSV-B6N3 2-way brass solenoid valve | 1" | 7.25-188.5 psi | nbr seal | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sbsv_b_05de90db-6524-48c9-98da-ce20f549afd0_medium.jpg?v=1719999778)
SBSV-B6N3 | 2-way brass solenoid valve | 1" | 7.25-188.5 psi | nbr seal | 24 VAC | Dwyer
Brand: Dwyer
SKU: SBSV-B6N3
View Details
![Dwyer HBAV0224 2-Way ball valve | 1/2" NPT | modulating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_75ec6f47-a613-4719-a464-4d6547ff213a_medium.jpg?v=1719999114)
HBAV0224 | 2-Way ball valve | 1 / 2" NPT | modulating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0224
Committed to customer satisfaction
as experts in Dwyer
Recently Viewed
Popular Products
View all →![Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/147-2000_large.jpg?v=1692718555)
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
SKU: 147-2000![Graco D11021 Husky 205 AC Pump, PP Center Section, AC Balls & PTFE Diaphragm | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/D11021-Graco-Husky-205-Plastic-Air-Operated-Double-Diaphragm-Pump-486320_large.jpg?v=1719988911)
D11021 | Husky 205 AC Pump, PP Center Section, AC Balls & PTFE Diaphragm | Graco
Brand: Graco
SKU: D11021![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_c6d3be61-0ef2-433b-830d-9bec9e29b3e0_large.jpg?v=1719925296)
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_c3edab78-35b4-4596-9a60-6fd13cfb39fc_large.jpg?v=1719511144)
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