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Flow Metering

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141 Products

Open Channel Flow Meters


Open channel meters for wastewater flow monitoring.


These meters accurately measure water and wastewater flow in open channels. Designed to handle various environmental and system conditions.

141 Products

Hach Non-Oil Filled w/ Connector, 0-10' Range, 75' Cable, 77065-075
$2,366.00

Mfr. Part # 77065-075

Product # 703046

Hach Non-Oil Filled w/ Connector, 0-30' Range, 50' Cable, 77065-050
$2,221.00

Mfr. Part # 77065-050

Product # 703045

Hach Non-Oil Filled w/ Connector, 0-10' Range, 30' Cable, 77065-030
$1,984.00

Mfr. Part # 77065-030

Product # 703044

Hach Universal Sensor Mount, 75015
$161.18

Mfr. Part # 75015

Product # 700677

Hach Sigma Area Velocity Sensor, Oil-Filled, 77064-030
$2,144.00

Mfr. Part # 77064-030

Product # 703043

Hach Suspension Cable Kit, 75003
$1,697.00

Mfr. Part # 75003

Product # 700675

Hach Top Setting Wading Rod Kit, English, 75013
$1,785.00

Mfr. Part # 75013

Product # 700676

Hach Flo-Dar SVS Sensor & Cable, 100' w/ Connector (for FL900), 600006210
$2,094.00

Mfr. Part # 600006210

Product # 702578

Hach Standard Wading Rod Kit, English, 75002
$1,785.00

Mfr. Part # 75002

Product # 700674

Hach Gasket, 66000 Series, 6820
$54.12

Mfr. Part # 6820

Product # 700533

Hach Flo-Dar SVS Sensor & Cable, 100' w/ Bare Leads (for FL1500), 600005910
$1,881.00

Mfr. Part # 600005910

Product # 702576

Hach Sensor, SVS, 30' Cable w/ Connector, 600006203
$1,682.00

Mfr. Part # 600006203

Product # 702577

Hach Sensor, SVS, 30' Cable, Bare Leads, 600005903
$1,466.00

Mfr. Part # 600005903

Product # 702575

Hach Flo-Dar Si Assy, Cable, Sensor, 100', 570011800-100
$947.06

Mfr. Part # 570011800-100

Product # 702925

Hach Flo-Dar Sensor Cable, 30', 570011800-030
$463.53

Mfr. Part # 570011800-030

Product # 702924

Hach Desiccant Tube O-Ring, 5252
$8.24

Mfr. Part # 5252

Product # 700531

Hach Flo-Dar Sensor Retrieval Hook, 510012701
$160.00

Mfr. Part # 510012701

Product # 702574

Hach Desiccant Cartridge Assembly, 5027
$114.12

Mfr. Part # 5027

Product # 700528

Hach Depth/Velocity Sensor Mounting Plate, 4939
$165.88

Mfr. Part # 4939

Product # 700527

Hach Mounting Band, Dedicated 10", 4023
$474.12

Mfr. Part # 4023

Product # 700524

Hach Mounting Band, Dedicated 12", 4024
$550.59

Mfr. Part # 4024

Product # 700525

Hach Mounting Band, Dedicated 8", 4022
$430.59

Mfr. Part # 4022

Product # 700523

Hach Mounting Band, Dedicated 6", 4021
$396.47

Mfr. Part # 4021

Product # 700522

Hach Permanent Mount Bracket Assembly, 3875
$150.59

Mfr. Part # 3875

Product # 700521

Hach Ultrasonic Level Bracket Assembly, 3868
$177.65

Mfr. Part # 3868

Product # 700520

Hach Mounting Band Set, 15-42" Pipe, 3766
$1,283.76

Mfr. Part # 3766

Product # 700519

Hach Mounting Clip for Area Velocity Probe, 3263
$129.41

Mfr. Part # 3263

Product # 700514

Hach Wall Mount Bracket, Ultrasonic, 2974
$161.18

Mfr. Part # 2974

Product # 700512

Hach 2' SS Tube Assembly, 2891
$87.06

Mfr. Part # 2891

Product # 700508

Hach Plate, Bubbler Tube Mounting, 2900
$134.12

Mfr. Part # 2900

Product # 700510

Hach Bracket, Ultrasonic Permanent, 2904
$601.18

Mfr. Part # 2904

Product # 700511

Hach Clip, Bubbler Tube Mounting, 2899
$148.24

Mfr. Part # 2899

Product # 700509

Hach Card, Humidity Indicator, 2660
$116.47

Mfr. Part # 2660

Product # 700507

Hach Mounting Ring for 24" Diameter Pipe, 1370
$723.53

Mfr. Part # 1370

Product # 700491

Hach Flo-Dar Sensor Retrieval Pole, 245000501
$357.65

Mfr. Part # 245000501

Product # 702573

Hach Mounting Ring for 18" Diameter Pipe, 1366
$622.35

Mfr. Part # 1366

Product # 700489

Hach Mounting Ring for 15" Diameter Pipe, 1365
$578.82

Mfr. Part # 1365

Product # 700488

Hach Mounting Ring for 12" Diameter Pipe, 1364
$542.35

Mfr. Part # 1364

Product # 700487

Hach Mounting Ring for 10" Diameter Pipe, 1363
$482.35

Mfr. Part # 1363

Product # 700486

Hach Mounting Ring for 8" Diameter Pipe, 1362
$429.41

Mfr. Part # 1362

Product # 700485

Hach Steel Locknut, 1/2" Conduit, 1059612
$5.88

Mfr. Part # 1059612

Product # 700911

Hach Mounting Ring for 6" Diameter Pipe, 1361
$396.47

Mfr. Part # 1361

Product # 700484

Hach Mounting Ring for 20-21" Diameter Pipe, 1353
$683.53

Mfr. Part # 1353

Product # 700481

Hach Junction Box, NEMA 4X, 76A4010-001
$400.00

Mfr. Part # 76A4010-001

Product # 703037

Hach 6V Lantern Battery, 11013M
$32.94

Mfr. Part # 11013M

Product # 702634