Dwyer Pressure Category/type
We offer over 8000+ total Dwyer products, including accessories, air velocity transmitters, bin vibrators, CO2/Temp (Duct) sensors, and more. Shop now!
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![Dwyer 4025 Differential pressure gage | range 0-25" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_592761cd-d609-4911-8bbf-87a258985426_medium.gif?v=1719997797)
4025 | Differential pressure gage | range 0-25" w.c. | Dwyer
Brand: Dwyer
SKU: 4025
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![Dwyer 4040 Differential pressure gage | range 0-40" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_d7c67743-a043-4a35-af53-6034ff2bdc5b_medium.gif?v=1719997792)
4040 | Differential pressure gage | range 0-40" w.c. | Dwyer
Brand: Dwyer
SKU: 4040
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![Dwyer 4020 Differential pressure gage | range 0-20" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_d17e42f1-4ce6-4ed0-8e57-b0da0e121bac_medium.gif?v=1719997758)
4020 | Differential pressure gage | range 0-20" w.c. | Dwyer
Brand: Dwyer
SKU: 4020
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![Dwyer 4008 Differential pressure gage | range 0-8.0" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_3421e54e-7bea-4cfe-ad86-ca1600bf4653_medium.gif?v=1719997802)
4008 | Differential pressure gage | range 0-8.0" w.c. | Dwyer
Brand: Dwyer
SKU: 4008
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![Dwyer 4015 Differential pressure gage | range 0-15" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_a3189eac-0b2f-43de-b6e9-6e3d2c675851_medium.gif?v=1719997718)
4015 | Differential pressure gage | range 0-15" w.c. | Dwyer
Brand: Dwyer
SKU: 4015
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![Dwyer 4006 Differential pressure gage | range 0-6.0" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_e94b1081-d2fa-4474-b0ab-11a82caba9ed_medium.gif?v=1719997723)
4006 | Differential pressure gage | range 0-6.0" w.c. | Dwyer
Brand: Dwyer
SKU: 4006
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![Dwyer 4010 Differential pressure gage | range 0-10" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_5f0e8c31-56f6-4be2-a1b2-b64777629d45_medium.gif?v=1719997743)
4010 | Differential pressure gage | range 0-10" w.c. | Dwyer
Brand: Dwyer
SKU: 4010
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![Dwyer 2203 Differential pressure gage | range 0-3 psi | minor divisions .10. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/highaccuracymagnehelic500pa_standardbezel_angle_1000x1000_1_885aa5b7-1a6d-4160-a1e1-077baada2caf_medium.gif?v=1719997637)
2203 | Differential pressure gage | range 0-3 psi | minor divisions .10. | Dwyer
Brand: Dwyer
SKU: 2203
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![Dwyer 2204 Differential pressure gage | range 0-4 psi | minor divisions .10. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/highaccuracymagnehelic500pa_standardbezel_angle_1000x1000_1_ba3da616-938c-4cc5-b9f7-96ccbe3b9c4f_medium.gif?v=1719997627)
2204 | Differential pressure gage | range 0-4 psi | minor divisions .10. | Dwyer
Brand: Dwyer
SKU: 2204
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![Dwyer 2205 Differential pressure gage | range 0-5 psi | minor divisions .10. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/highaccuracymagnehelic500pa_standardbezel_angle_1000x1000_1_8aefe8c7-295f-46f5-ba3e-f96028da0673_medium.gif?v=1719997621)
2205 | Differential pressure gage | range 0-5 psi | minor divisions .10. | Dwyer
Brand: Dwyer
SKU: 2205
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