FLOW METERS FOR SALE

Shop our collection of over 600 flow meters, including variable area flow meters and water meters, from top brands like Jomar and Dwyer!

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Variable Area Flow Meters

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Sight Flow Indicators

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Dwyer SFI-350-3/4 Sight flow indicator | 3/4" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Blackhawk Supply

SFI-350-3 / 4 | Sight flow indicator | 3 / 4" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-350-3/4

Dwyer SFI-400CI-1-1/2 Sight flow indicator | 1-1/2" body | 5.875" (149 mm) length | 5.000" (127 mm) flange dia. | 2.500" (64 mm) viewing dia. | 8.7 lb (4.0 kg). | Blackhawk Supply

SFI-400CI-1-1 / 2 | Sight flow indicator | 1-1 / 2" body | 5.875" (149 mm) length | 5.000" (127 mm) flange dia. | 2.500" (64 mm) viewing dia. | 8.7 lb (4.0 kg). | Dwyer

Brand: Dwyer

SKU: SFI-400CI-1-1/2

Dwyer SFI-400CI-1 Sight flow indicator | 1" body | 5.625" (143 mm) length | 4.250" (108 mm) flange dia. | 2.000" (51 mm) viewing dia. | 6.2 lb (2.8 kg). | Blackhawk Supply

SFI-400CI-1 | Sight flow indicator | 1" body | 5.625" (143 mm) length | 4.250" (108 mm) flange dia. | 2.000" (51 mm) viewing dia. | 6.2 lb (2.8 kg). | Dwyer

Brand: Dwyer

SKU: SFI-400CI-1

Dwyer SFI-700-1/4 Sight flow indicator | 1/4" body | 2.750" L x 1.500" H (70 x 38 mm) | 0.9 lb (0.4 kg). | Blackhawk Supply

SFI-700-1 / 4 | Sight flow indicator | 1 / 4" body | 2.750" L x 1.500" H (70 x 38 mm) | 0.9 lb (0.4 kg). | Dwyer

Brand: Dwyer

SKU: SFI-700-1/4

Dwyer SFI-400SS-3 Sight flow indicator | 3" body | 6.250" (159 mm) length | 7.500" (191 mm) flange dia. | 4.000" (102 mm) viewing dia. | 17 lb (7.7 kg). | Blackhawk Supply

SFI-400SS-3 | Sight flow indicator | 3" body | 6.250" (159 mm) length | 7.500" (191 mm) flange dia. | 4.000" (102 mm) viewing dia. | 17 lb (7.7 kg). | Dwyer

Brand: Dwyer

SKU: SFI-400SS-3

Dwyer SFI-300SS-3/8 Sight flow indicator | 3/8" body | 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm) | 1.7 lb (0.8 kg). | Blackhawk Supply

SFI-300SS-3 / 8 | Sight flow indicator | 3 / 8" body | 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm) | 1.7 lb (0.8 kg). | Dwyer

Brand: Dwyer

SKU: SFI-300SS-3/8

Dwyer SFI-400CI-2 Sight flow indicator | 2" body | 6.125" (156 mm) length | 6.000" (152 mm) flange dia. | 3.000" (76 mm) viewing dia. | 13 lb (6.0 kg). | Blackhawk Supply

SFI-400CI-2 | Sight flow indicator | 2" body | 6.125" (156 mm) length | 6.000" (152 mm) flange dia. | 3.000" (76 mm) viewing dia. | 13 lb (6.0 kg). | Dwyer

Brand: Dwyer

SKU: SFI-400CI-2

Dwyer SFI-360SS-2 Sight flow indicator | 2" body | 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm) | 7.0 lb (3.2 kg). | Blackhawk Supply

SFI-360SS-2 | Sight flow indicator | 2" body | 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm) | 7.0 lb (3.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-360SS-2

Dwyer SFI-360SS-3/8 Sight flow indicator | 3/8" body | 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm) | 1.7 lb (0.8 kg). | Blackhawk Supply

SFI-360SS-3 / 8 | Sight flow indicator | 3 / 8" body | 3.063" L x 2.250" D x 2.125" H (78 x 57 x 54 mm) | 1.7 lb (0.8 kg). | Dwyer

Brand: Dwyer

SKU: SFI-360SS-3/8

Dwyer SFI-300SS-1 Sight flow indicator | 1" body | 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm) | 3.0 lb (1.4 kg). | Blackhawk Supply

SFI-300SS-1 | Sight flow indicator | 1" body | 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm) | 3.0 lb (1.4 kg). | Dwyer

Brand: Dwyer

SKU: SFI-300SS-1

Dwyer SFI-300-1 Sight flow indicator | 1" body | 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm) | 3.0 lb (1.4 kg). | Blackhawk Supply

SFI-300-1 | Sight flow indicator | 1" body | 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm) | 3.0 lb (1.4 kg). | Dwyer

Brand: Dwyer

SKU: SFI-300-1

Dwyer SFI-350FSS-4 Sight flow indicator | 4" body | 10.250" (260 mm) length | 9.000" (229 mm) flange dia. | 4.000" (102 mm) viewing dia. | 56 lb (25 kg). | Blackhawk Supply

SFI-350FSS-4 | Sight flow indicator | 4" body | 10.250" (260 mm) length | 9.000" (229 mm) flange dia. | 4.000" (102 mm) viewing dia. | 56 lb (25 kg). | Dwyer

Brand: Dwyer

SKU: SFI-350FSS-4

Dwyer SFI-360SS-3/4 Sight flow indicator | 3/4" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Blackhawk Supply

SFI-360SS-3 / 4 | Sight flow indicator | 3 / 4" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-360SS-3/4

Dwyer SFI-400SS-1 Sight flow indicator | 1" body | 5.625" (143 mm) length | 4.250" (108 mm) flange dia. | 2.000" (51 mm) viewing dia. | 6.2 lb (2.8 kg). | Blackhawk Supply

SFI-400SS-1 | Sight flow indicator | 1" body | 5.625" (143 mm) length | 4.250" (108 mm) flange dia. | 2.000" (51 mm) viewing dia. | 6.2 lb (2.8 kg). | Dwyer

Brand: Dwyer

SKU: SFI-400SS-1

Dwyer SFI-360SS-1/2 Sight flow indicator | 1/2" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Blackhawk Supply

SFI-360SS-1 / 2 | Sight flow indicator | 1 / 2" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-360SS-1/2

Dwyer SFI-700SS-3/8 Sight flow indicator | 3/8" body | 2.750" L x 1.500" H (70 x 38 mm) | 0.9 lb (0.4 kg). | Blackhawk Supply

SFI-700SS-3 / 8 | Sight flow indicator | 3 / 8" body | 2.750" L x 1.500" H (70 x 38 mm) | 0.9 lb (0.4 kg). | Dwyer

Brand: Dwyer

SKU: SFI-700SS-3/8

Dwyer SFI-300-1-1/2 Sight flow indicator | 1-1/2" body | 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm) | 7.0 lb (3.2 kg). | Blackhawk Supply

SFI-300-1-1 / 2 | Sight flow indicator | 1-1 / 2" body | 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm) | 7.0 lb (3.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-300-1-1/2

Dwyer SFI-100T-3/4-A711T Brass sight flow indicator with A-711T sensor | range 3-35 GPM (11.4-132.5 LPM) | 3/4" female NPT. | Blackhawk Supply

SFI-100T-3 / 4-A711T | Brass sight flow indicator with A-711T sensor | range 3-35 GPM (11.4-132.5 LPM) | 3 / 4" female NPT. | Dwyer

Brand: Dwyer

SKU: SFI-100T-3/4-A711T

Dwyer SFI-400CI-1-1/4 Sight flow indicator | 1-1/4" body | 5.750" (146 mm) length | 4.625" (117 mm) flange dia. | 2.000" (51 mm) viewing dia. | 7.6 lb (3.5 kg). | Blackhawk Supply

SFI-400CI-1-1 / 4 | Sight flow indicator | 1-1 / 4" body | 5.750" (146 mm) length | 4.625" (117 mm) flange dia. | 2.000" (51 mm) viewing dia. | 7.6 lb (3.5 kg). | Dwyer

Brand: Dwyer

SKU: SFI-400CI-1-1/4

Dwyer SFI-350SS-1/2 Sight flow indicator | 1/2" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Blackhawk Supply

SFI-350SS-1 / 2 | Sight flow indicator | 1 / 2" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-350SS-1/2

Dwyer SFI-350SS-1-1/4 Sight flow indicator | 1-1/4" body | 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm) | 3.0 lb (1.4 kg). | Blackhawk Supply

SFI-350SS-1-1 / 4 | Sight flow indicator | 1-1 / 4" body | 4.375" L x 3.125" D x 2.563" H (111 x 79 x 65 mm) | 3.0 lb (1.4 kg). | Dwyer

Brand: Dwyer

SKU: SFI-350SS-1-1/4

Dwyer SFI-400F-2 Sight flow indicator | 2" body | 5.370" (137 mm) length | 6.000" (152 mm) flange dia. | 3.000" (76 mm) viewing dia. | 14 lb (6.4 kg). | Blackhawk Supply

SFI-400F-2 | Sight flow indicator | 2" body | 5.370" (137 mm) length | 6.000" (152 mm) flange dia. | 3.000" (76 mm) viewing dia. | 14 lb (6.4 kg). | Dwyer

Brand: Dwyer

SKU: SFI-400F-2

Dwyer SFI-350-2 Sight flow indicator | 2" body | 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm) | 7.0 lb (3.2 kg). | Blackhawk Supply

SFI-350-2 | Sight flow indicator | 2" body | 5.500" L x 3.688" D x 4.063" H (140 x 93 x 103 mm) | 7.0 lb (3.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-350-2

Dwyer SFI-300-1/2 Sight flow indicator | 1/2" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Blackhawk Supply

SFI-300-1 / 2 | Sight flow indicator | 1 / 2" body | 4.063" L x 2.750" D x 2.563" H (103 x 70 x 65 mm) | 2.6 lb (1.2 kg). | Dwyer

Brand: Dwyer

SKU: SFI-300-1/2

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