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 685-11 Differential pressure transmitter | 1250 Pa | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_ba7a6906-5ca4-4916-a38d-560420e38d4d_medium.jpg?v=1719998025)
685-11 | Differential pressure transmitter | 1250 Pa | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-11
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![Dwyer 685-10 Differential pressure transmitter | 750 Pa | 4-20 mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_622f35ca-a3be-44af-8325-bd2d8e029700_medium.jpg?v=1719998035)
685-10 | Differential pressure transmitter | 750 Pa | 4-20 mA output | Dwyer
Brand: Dwyer
SKU: 685-10
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![Dwyer 685-10-V Differential pressure transmitter | 750 Pa | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_368907c6-419b-465d-bed5-a02b7465b08c_medium.jpg?v=1719998055)
685-10-V | Differential pressure transmitter | 750 Pa | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-10-V
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![Dwyer 685-09-V Differential pressure transmitter | 250 Pa | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_67a6344c-37d4-4171-93df-acde07e8b39b_medium.jpg?v=1719998230)
685-09-V | Differential pressure transmitter | 250 Pa | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-09-V
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![Dwyer 685-08-V Differential pressure transmitter | 0-40" wc | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_c97eefaa-84ef-47d8-8f46-d59d1d85f65c_medium.jpg?v=1719998070)
685-08-V | Differential pressure transmitter | 0-40" wc | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-08-V
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![Dwyer 685-09 Differential pressure transmitter | 250 Pa | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_1f17803a-c169-4565-9028-1590370de47a_medium.jpg?v=1719998098)
685-09 | Differential pressure transmitter | 250 Pa | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-09
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![Dwyer 685-08 Differential pressure transmitter | 0-40" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_0889af42-973a-4ed8-8922-7d9d9e0411fe_medium.jpg?v=1719998079)
685-08 | Differential pressure transmitter | 0-40" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-08
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![Dwyer 685-07-V Differential pressure transmitter | 0-25" wc | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_9fa7374d-0c04-4897-bef7-cccd9c2353f5_medium.jpg?v=1719998015)
685-07-V | Differential pressure transmitter | 0-25" wc | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-07-V
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![Dwyer 685-07 Differential pressure transmitter | 0-25" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_99c93d67-fbc8-4d0a-b162-232adea97f33_medium.jpg?v=1719998135)
685-07 | Differential pressure transmitter | 0-25" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-07
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![Dwyer 685-06-V Differential pressure transmitter | 0-20" wc | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_61d54f9e-aacc-4293-b078-93104729922b_medium.jpg?v=1719998044)
685-06-V | Differential pressure transmitter | 0-20" wc | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-06-V
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![Dwyer 685-06 Differential pressure transmitter | 0-20" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_3985e7c6-3f77-41d9-83cc-1eec5d8ab4a4_medium.jpg?v=1719998040)
685-06 | Differential pressure transmitter | 0-20" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-06
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![Dwyer 685-05-V Differential pressure transmitter | 0-15" wc | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_fac80ea0-5e2d-4ab6-8b5d-7395604aa54c_medium.jpg?v=1719998025)
685-05-V | Differential pressure transmitter | 0-15" wc | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-05-V
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![Dwyer 685-04-V Differential pressure transmitter | 0-10" wc | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_a7004217-a9dc-409f-ae78-de6ea3e9af61_medium.jpg?v=1719998015)
685-04-V | Differential pressure transmitter | 0-10" wc | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-04-V
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![Dwyer 685-05 Differential pressure transmitter | 0-15" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_dbb0c842-a873-4661-9b70-9b3512187a80_medium.jpg?v=1719998039)
685-05 | Differential pressure transmitter | 0-15" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-05
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![Dwyer 685-04 Differential pressure transmitter | 0-10" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_ca3bc41d-2870-480f-a5dc-068daeba010a_medium.jpg?v=1719998020)
685-04 | Differential pressure transmitter | 0-10" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-04
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![Dwyer 685-03 Differential pressure transmitter | 0-5" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_71690ef7-b0c3-40ae-99ac-d8830603f291_medium.jpg?v=1719998055)
685-03 | Differential pressure transmitter | 0-5" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-03
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![Dwyer 685-02-V Differential pressure transmitter | 0-3" wc | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_3cfd497a-f2b2-47de-91da-3190057dac24_medium.jpg?v=1719998030)
685-02-V | Differential pressure transmitter | 0-3" wc | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-02-V
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![Dwyer 685-02 Differential pressure transmitter | 0-3" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_b7243b77-2080-4dc6-982b-0db34e07c4e8_medium.jpg?v=1719998121)
685-02 | Differential pressure transmitter | 0-3" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-02
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![Dwyer 685-01-V Differential pressure transmitter | 0-2" wc | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_87089ae9-9ac9-48fc-9c1a-04ce5c737019_medium.jpg?v=1719998131)
685-01-V | Differential pressure transmitter | 0-2" wc | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-01-V
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![Dwyer 685-01 Differential pressure transmitter | 0-2" wc | 4-20mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_3917c244-1f70-472b-9f46-c32ae64deb52_medium.jpg?v=1719998075)
685-01 | Differential pressure transmitter | 0-2" wc | 4-20mA output | Dwyer
Brand: Dwyer
SKU: 685-01
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![Dwyer 685-00 Differential pressure transmitter | 0-1" w.c. | 4-20 mA output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_124fa1f0-cd0d-4bb7-9acc-5e43f63b7e06_medium.jpg?v=1719998115)
685-00 | Differential pressure transmitter | 0-1" w.c. | 4-20 mA output | Dwyer
Brand: Dwyer
SKU: 685-00
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![Dwyer 685-00-V Differential pressure transmitter | 0-1" w.c. | 0-10 V output | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/685_front_1000x1000_2cdab6d6-36a7-4006-8dfb-ad0cfbd6bdf6_medium.jpg?v=1719998054)
685-00-V | Differential pressure transmitter | 0-1" w.c. | 0-10 V output | Dwyer
Brand: Dwyer
SKU: 685-00-V
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![Dwyer DM-203 Differential digital pressure transmitter | range 0.5-0-0.5" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/digimag_front_1000x1000_59a8aeb0-acf3-4988-8f09-818cd0adb50f_medium.jpg?v=1719998799)
DM-203 | Differential digital pressure transmitter | range 0.5-0-0.5" w.c. | Dwyer
Brand: Dwyer
SKU: DM-203
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![Dwyer DM-008 Differential digital pressure transmitter | range 0-5.0" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/digimag_front_1000x1000_ab1fb0c6-f29c-4439-8576-a34c88749abc_medium.jpg?v=1719998754)
DM-008 | Differential digital pressure transmitter | range 0-5.0" w.c. | Dwyer
Brand: Dwyer
SKU: DM-008
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