Dwyer Manometers Type
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![Dwyer 1230-24-W/M Well-type manometer | range 0-24 | 20 oz mercury required. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/1230-1235_1000x1000_00ac675f-c815-4969-a900-3392c38d9c3a_medium.jpg?v=1688858378)
1230-24-W / M | Well-type manometer | range 0-24 | 20 oz mercury required. | Dwyer
Brand: Dwyer
SKU: 1230-24-W/M
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![Dwyer 1223-M600-W/M U-tube manometer | range 300-0-300 mm w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/1221_1222_1223_family_1000x1000_1_ced9d6e4-32da-41c9-8d53-ac9feb1124ef_medium.gif?v=1688854056)
1223-M600-W / M | U-tube manometer | range 300-0-300 mm w.c. | Dwyer
Brand: Dwyer
SKU: 1223-M600-W/M
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![Dwyer 1223-12-D U-tube manometer | range 6-0-6" w.c. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/1221_1222_1223_family_1000x1000_1_c65dd8e5-b13f-4930-a3bf-a541daa2b621_medium.gif?v=1688856055)
1223-12-D | U-tube manometer | range 6-0-6" w.c. | Dwyer
Brand: Dwyer
SKU: 1223-12-D
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![Dwyer 477AV-4 Digital manometer | range 0-10.00 psi | air velocity/flow modes. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477av_front_1000x1000_2_medium.gif?v=1688859400)
477AV-4 | Digital manometer | range 0-10.00 psi | air velocity / flow modes. | Dwyer
Brand: Dwyer
SKU: 477AV-4
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![Dwyer 477B-7 Handheld digital manometer | 0 to 100 psi (0 to 689.5 kPa) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477b_front_1000x1000_2b17380a-5219-4316-8d7b-00f6d7ae0194_medium.gif?v=1688834955)
477B-7 | Handheld digital manometer | 0 to 100 psi (0 to 689.5 kPa) | Dwyer
Brand: Dwyer
SKU: 477B-7
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![Dwyer 477B-5 Handheld digital manometer | 0 to 30 psi (0 to 206.9 kPa) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477b_front_1000x1000_0d3700a1-c8a3-443e-a7a2-a78777aa20a0_medium.gif?v=1688834999)
477B-5 | Handheld digital manometer | 0 to 30 psi (0 to 206.9 kPa) | Dwyer
Brand: Dwyer
SKU: 477B-5
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![Dwyer 477B-4 Handheld digital manometer | 0 to 10 psi (0 to 68.95 kPa) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477b_front_1000x1000_22cfdf12-48c5-46ed-8de6-37f1168c8fb6_medium.gif?v=1688834326)
477B-4 | Handheld digital manometer | 0 to 10 psi (0 to 68.95 kPa) | Dwyer
Brand: Dwyer
SKU: 477B-4
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![Dwyer 477B-6 Handheld digital manometer | 0 to 50 psi (0 to 344.7 kPa) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477b_front_1000x1000_e08b579e-0e87-45ba-b78d-196c54b3d366_medium.gif?v=1688834413)
477B-6 | Handheld digital manometer | 0 to 50 psi (0 to 344.7 kPa) | Dwyer
Brand: Dwyer
SKU: 477B-6
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![Dwyer 477B-1 Handheld digital manometer | 0 to 20" w.c. (0 to 4.982 kPa) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477b_front_1000x1000_a0ef6f8a-3b06-4063-9f12-7fdcb730fa26_medium.gif?v=1688834190)
477B-1 | Handheld digital manometer | 0 to 20" w.c. (0 to 4.982 kPa) | Dwyer
Brand: Dwyer
SKU: 477B-1
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![Dwyer 477B-3 Handheld digital manometer | 0 to 200" w.c. (0 to 49.82 kPa) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477b_front_1000x1000_76786839-9547-4464-bbf3-32ae9cc01076_medium.gif?v=1688847288)
477B-3 | Handheld digital manometer | 0 to 200" w.c. (0 to 49.82 kPa) | Dwyer
Brand: Dwyer
SKU: 477B-3
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![Dwyer 477B-2 Handheld digital manometer | 0 to 40" w.c. (0 to 9.96 kPa) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/477b_front_1000x1000_be6bb51e-53f9-4e29-b712-4ae8439a6b4a_medium.gif?v=1688836441)
477B-2 | Handheld digital manometer | 0 to 40" w.c. (0 to 9.96 kPa) | Dwyer
Brand: Dwyer
SKU: 477B-2
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![Dwyer 1212 Gas pressure kit. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/1211-1222_1000x1000_0c8262da-4a2c-471a-ac01-4d15f5e7fa2c_medium.jpg?v=1688857069)
1212 | Gas pressure kit. | Dwyer
Brand: Dwyer
SKU: 1212
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PW2XX05S | Pressure | Wet | NEMA 4 | 0-250PSID | Veris
Brand: Veris
SKU: PW2XX05S