Back

Flow Metering

Narrow By

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 Suspended Ballast Component Kit, 9088200
$452.94

Mfr. Part # 9088200

Product # 702441

Hach Standard Mounting Hardware Kit, 9088100
$95.29

Mfr. Part # 9088100

Product # 702440

Hach Lithium-Ion Battery, 9073600
$224.71

Mfr. Part # 9073600

Product # 702439

Hach Fabric Carrying Case, 9073400
$247.06

Mfr. Part # 9073400

Product # 702438

Hach Adjustable Meter Mount, 9071700
$145.88

Mfr. Part # 9071700

Product # 702437

Hach Analog Flow Sensor Input Module for SC200 Universal Controller, 9012700
$1,011.00

Mfr. Part # 9012700

Product # 702430

Hach 3G/4G LTE Burial Antenna w/ TNC, 8624200
$489.41

Mfr. Part # 8624200

Product # 702403

Hach 2G/3G/4G LTE Mini-Wing Antenna w/TNC, 8624000
$150.59

Mfr. Part # 8624000

Product # 702402

Hach 3G/4G LTE Half Wave, Blade Antenna w/ TNC, 8623800
$134.12

Mfr. Part # 8623800

Product # 702401

Hach Wall Mount Bracket w/ Ladder Hanger, 304 Stainless, 8545600
$441.18

Mfr. Part # 8545600

Product # 702385

Hach Wall Mount Bracket, 304 Stainless, 8543800
$74.12

Mfr. Part # 8543800

Product # 702384

Hach Battery, Long-life Alkaline, 8542900
$2,147.00

Mfr. Part # 8542900

Product # 702383

Hach Wall Mount Bracket w/ AC Power Supply Shelf, 304 Stainless, 8542700
$530.59

Mfr. Part # 8542700

Product # 702381

Hach Rain Gauge w/ 100' Cable, 8542800
$1,672.00

Mfr. Part # 8542800

Product # 702382

Hach AV9000 Area Velocity Analyzer Module for FL900 Series Flow Logger, 8531300
$1,271.00

Mfr. Part # 8531300

Product # 702380

Hach Cable, External Power, 2 Wire, 9', 8528700
$223.53

Mfr. Part # 8528700

Product # 702379

Hach Cable Assembly, Ext Power Adapter, 3-Pin to 7-Pin Aux Port, 8528600
$252.94

Mfr. Part # 8528600

Product # 702378

Hach Cable, 7-Pin, 25', 8528501
$305.88

Mfr. Part # 8528501

Product # 702377

Hach Aux Half Cable, 7-Pin, 9', 8528500
$270.59

Mfr. Part # 8528500

Product # 702376

Hach Cable Assy, Aux Full, 7P F, 25', Connector on Both Ends, 8528401
$596.47

Mfr. Part # 8528401

Product # 702375

Hach Cable Assy, Aux Full, 7P F, 9', Connector on Both Ends, 8528400
$536.47

Mfr. Part # 8528400

Product # 702374

Hach Cable Assy, Communication, USB, 8528300
$244.71

Mfr. Part # 8528300

Product # 702373

Hach DPS1 Digital pH Sensor, SS w/ Adaptor Cable, 8322304
$1,468.00

Mfr. Part # 8322304

Product # 702341

Hach DPD3P1 Digital pH Sensor, PEEK, Sanitary w/ Adaptor Cable, 8322307
$1,800.00

Mfr. Part # 8322307

Product # 702342

Hach Cable, Communication, 9', RS232, 8528200
$456.47

Mfr. Part # 8528200

Product # 702372

Hach Desiccant Cartridge Assembly, 8321200
$65.88

Mfr. Part # 8321200

Product # 702339

Hach DPD1P1 Digital pH Sensor, PEEK, Convertible w/ Adaptor Cable, 8322301
$1,633.00

Mfr. Part # 8322301

Product # 702340

Hach USB Type A to B Cable, 8320800
$5.88

Mfr. Part # 8320800

Product # 702338

Hach Sunshield, 8319200
$312.94

Mfr. Part # 8319200

Product # 702337

Hach Pipe Mounting Kit, 8319000
$77.65

Mfr. Part # 8319000

Product # 702336

Hach 3-Pin Power Half Cable for FL1500, 8307900
$75.29

Mfr. Part # 8307900

Product # 702334

Hach Assy, Mounting Bracket, Battery Backup, FL1500, 8315500
$187.06

Mfr. Part # 8315500

Product # 702335

Hach Mechanical Totalizer, 8307700
$540.00

Mfr. Part # 8307700

Product # 702333

Hach Permanent Mount for Flo-Dar, 800016701
$1,087.00

Mfr. Part # 800016701

Product # 702583

Hach Portable Sensor Mount for Flo-Dar, 52-70" Manhole Diameters, 800016402
$1,307.00

Mfr. Part # 800016402

Product # 702581

Hach Portable Sensor Mount for Flo-Dar, 70-88" Manhole Diameters, 800016403
$1,307.00

Mfr. Part # 800016403

Product # 702582

Hach Flo-Dar Laser Alignment Tool, 800012402
$347.06

Mfr. Part # 800012402

Product # 702579

Hach Portable Sensor Mount for Flo-Dar, 38-54" Manhole Diameters, 800016401
$1,307.00

Mfr. Part # 800016401

Product # 702580

Hach Area Velocity Probe Sensor Assembly w/ Bare Wire, 77274-030
$2,113.44

Mfr. Part # 77274-030

Product # 703052

Hach Sensor Assy, AV Probe, Bare Wire, 77265-030
$1,953.00

Mfr. Part # 77265-030

Product # 703051

Hach Assembly, J-Box, Bare Wire, AV Probe, 7725000
$603.53

Mfr. Part # 7725000

Product # 702331

Hach MC Kit, Silicone Gel Encapsulant, 7725600
$505.88

Mfr. Part # 7725600

Product # 702332

Hach MC Kit, Silicone Oil Refill, AV Probe, 7724800
$624.71

Mfr. Part # 7724800

Product # 702330

Hach Cable, Hub, w/ Vent Tube, 360 Diameter, 77155-HUB
$8.24

Mfr. Part # 77155-HUB

Product # 703050

Hach Dispensing Gun, 50 mL Cartridge, 7715300
$327.06

Mfr. Part # 7715300

Product # 702328

Hach Non-Oil Filled w/ Connector, 0-30' Range, 30' Cable, 77075-030
$2,004.00

Mfr. Part # 77075-030

Product # 703049

Hach SubAV Oil Filled Flow Sensor w/ Connector, 0-30' Range, 50' Cable, 77074-050
$2,387.00

Mfr. Part # 77074-050

Product # 703048

Hach Non-Oil Filled w/ Connector, 0-10' Range, 100' Cable, 77065-100
$2,530.00

Mfr. Part # 77065-100

Product # 703047