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 4000-30KPA Differential pressure gage | range 0-30 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_534f1a7e-0611-4e54-809b-77efa8232d2e_medium.gif?v=1719997792)
4000-30KPA | Differential pressure gage | range 0-30 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-30KPA
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![Dwyer 4000-40CM Differential pressure gage | range 0-40 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_87b63d77-bcb9-448d-afca-a3c27a37ad98_medium.gif?v=1719997757)
4000-40CM | Differential pressure gage | range 0-40 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-40CM
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![Dwyer 4000-3KPA Differential pressure gage | range 0-3 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_29526a82-277c-45c3-87dd-bf314915ccd1_medium.gif?v=1719997744)
4000-3KPA | Differential pressure gage | range 0-3 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-3KPA
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![Dwyer 4000-300CM Differential pressure gage | range 0-300 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_709ebbb4-1676-4687-8573-2eb7eb38c680_medium.gif?v=1719997879)
4000-300CM | Differential pressure gage | range 0-300 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-300CM
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![Dwyer 4000-25KPA Differential pressure gage | range 0-25 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_86632985-e5d5-49dc-bb61-5dd3cc86b5b1_medium.gif?v=1719997773)
4000-25KPA | Differential pressure gage | range 0-25 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-25KPA
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![Dwyer 4000-2KPA Differential pressure gage | range 0-2 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_c9d7827e-7553-4c4e-9ff3-c42ce5529fd9_medium.gif?v=1719997724)
4000-2KPA | Differential pressure gage | range 0-2 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-2KPA
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![Dwyer 4000-250PA Differential pressure gage | range 0-250 Pa | for vertical scale position only. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_c5c7352c-f3f9-4b58-88cb-3435c08c1d9c_medium.gif?v=1719997709)
4000-250PA | Differential pressure gage | range 0-250 Pa | for vertical scale position only. | Dwyer
Brand: Dwyer
SKU: 4000-250PA
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![Dwyer 4000-250CM Differential pressure gage | range 0-250 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_79d017f1-2887-429b-a925-fadc37829a33_medium.gif?v=1719997743)
4000-250CM | Differential pressure gage | range 0-250 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-250CM
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![Dwyer 4000-20KPA Differential pressure gage | range 0-20 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_37ad778d-ac32-4165-ab03-b77937e4fabe_medium.gif?v=1719997734)
4000-20KPA | Differential pressure gage | range 0-20 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-20KPA
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![Dwyer 4000-25CM Differential pressure gage | range 0-25 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_2710eb28-2cc3-407a-8043-4366c2da5269_medium.gif?v=1719997719)
4000-25CM | Differential pressure gage | range 0-25 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-25CM
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![Dwyer 4000-20CM Differential pressure gage | range 0-20 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_d9a746ee-01ad-4310-8e35-d083cf798da5_medium.gif?v=1719997713)
4000-20CM | Differential pressure gage | range 0-20 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-20CM
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![Dwyer 4000-200CM Differential pressure gage | range 0-200 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_9d16ef7b-26f8-4e71-a180-f85794e1a858_medium.gif?v=1719997754)
4000-200CM | Differential pressure gage | range 0-200 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-200CM
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![Dwyer 4000-1KPA Differential pressure gage | range 0-1 kPa | for vertical scale position only. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_c42ce3f6-bb73-43de-b9e6-167c9f4b00ed_medium.gif?v=1719997738)
4000-1KPA | Differential pressure gage | range 0-1 kPa | for vertical scale position only. | Dwyer
Brand: Dwyer
SKU: 4000-1KPA
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![Dwyer 4000-150CM Differential pressure gage | range 0-150 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_41aa10ff-dcef-400b-afce-d95c50342543_medium.gif?v=1719997733)
4000-150CM | Differential pressure gage | range 0-150 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-150CM
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![Dwyer 4000-125PA Differential pressure gage | range 0-125 Pa | for vertical scale position only. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_36f1a3d1-5732-4350-8189-cfe10431551a_medium.gif?v=1719997769)
4000-125PA | Differential pressure gage | range 0-125 Pa | for vertical scale position only. | Dwyer
Brand: Dwyer
SKU: 4000-125PA
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![Dwyer 4000-10KPA Differential pressure gage | range 0-10 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_41655b9c-7892-442f-b25c-fdb7ef64d394_medium.gif?v=1719997793)
4000-10KPA | Differential pressure gage | range 0-10 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-10KPA
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![Dwyer 4000-15KPA Differential pressure gage | range 0-15 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_98a4eef8-edb9-4cfb-82d9-bdcc5e341809_medium.gif?v=1719997713)
4000-15KPA | Differential pressure gage | range 0-15 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-15KPA
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![Dwyer 4000-15CM Differential pressure gage | range 0-15 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_282aba9e-4e30-40f6-907d-efcc5ae06321_medium.gif?v=1719997829)
4000-15CM | Differential pressure gage | range 0-15 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-15CM
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![Dwyer 4000-100CM Differential pressure gage | range 0-100 cm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_02ba3740-2965-49c0-9dc1-49e3992f11fc_medium.gif?v=1719997724)
4000-100CM | Differential pressure gage | range 0-100 cm w.c. | Dwyer
Brand: Dwyer
SKU: 4000-100CM
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![Dwyer 4000-1.5KPA Differential pressure gage | range 0-1.5 kPa. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/capsuhelic_600x600_36751887-b9a2-4eed-aa63-58fe9d846f6e_medium.gif?v=1719997733)
4000-1.5KPA | Differential pressure gage | range 0-1.5 kPa. | Dwyer
Brand: Dwyer
SKU: 4000-1.5KPA
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