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Water Testers

These smart water testers measure multiple parameters for pollution detection, environmental studies and industrial water and waste. Find a wide selection of these testers for your specific application.

Showing 21 to 40 of 94 products

Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter-

Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter
Model: DO600

Your Price $309.00 USD
Availability 1 Week

Qty:

Your Price $309.00 USD
Availability 1 Week
Quantity

OAKTON CTSTESTR 50C Waterproof Pocket Conductivity/TDS/Salinity Tester, Cup-Style Sensor-

OAKTON CTSTESTR 50C Waterproof Pocket Conductivity/TDS/Salinity Tester, Cup-Style Sensor
Model: CTSTESTR 50C | Order No: WD-35634-65

Sale Price $229.22 USD
Regular Price $314.00 USD
Availability 4 Days

Qty:

Sale Price $229.22 USD
Regular Price $314.00 USD
Availability 4 Days
Quantity

LaMotte 5-0114 Turbidity Calibration Kit, liter-

LaMotte 5-0114 Turbidity Calibration Kit, liter
Model: 5-0114

Sale Price $299.69 USD
Regular Price $317.13 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $299.69 USD
Regular Price $317.13 USD
Availability 2 to 3 Weeks
Quantity

OAKTON CTSTESTR 50P Waterproof Pocket Conductivity/TDS/Salinity Tester, Pin-Style Sensor-

OAKTON CTSTESTR 50P Waterproof Pocket Conductivity/TDS/Salinity Tester, Pin-Style Sensor
Model: CTSTESTR 50P | Order No: WD-35634-55

Sale Price $232.14 USD
Regular Price $318.00 USD
Availability 5 Days

Qty:

Sale Price $232.14 USD
Regular Price $318.00 USD
Availability 5 Days
Quantity

LaMotte 5848 Earth Force Standard Water Monitoring Kit, grades 4 and up, 9 test modules-

LaMotte 5848 Earth Force Standard Water Monitoring Kit, grades 4 and up, 9 test modules
Model: 5848

Sale Price $333.05 USD
Regular Price $352.43 USD
Availability 1 in Stock

Qty:

Sale Price $333.05 USD
Regular Price $352.43 USD
Availability 1 in Stock
Quantity

Extech DO210 Dissolved Oxygen Meter-

Extech DO210 Dissolved Oxygen Meter
Model: DO210

Your Price $359.00 USD
Availability 1 Week

Qty:

Your Price $359.00 USD
Availability 1 Week
Quantity

OHAUS ST300D-B Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm-

OHAUS ST300D-B Starter 300D Portable Dissolved Oxygen Meter Package, 0 to 19.99 ppm/20 to 45 ppm
Model: ST300D-B | Order No: 30031656

Sale Price $339.34 USD
Regular Price $535.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $339.34 USD
Regular Price $535.00 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 3637 Aquaponics Kit-

LaMotte 3637 Aquaponics Kit
Model: 3637

Sale Price $347.22 USD
Regular Price $367.43 USD
Availability 15+ Weeks

Qty:

Sale Price $347.22 USD
Regular Price $367.43 USD
Availability 15+ Weeks
Quantity

LaMotte 3633-05 Freshwater Aquaculture Outfit, 9 test factors-

LaMotte 3633-05 Freshwater Aquaculture Outfit, 9 test factors
Model: 3633-05

Sale Price $348.26 USD
Regular Price $368.53 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $348.26 USD
Regular Price $368.53 USD
Availability 6 to 7 Weeks
Quantity

OHAUS ST300C-B Starter 300C Portable Water Analysis Conductivity/TDS Meter Package, 0 μS/cm to 199.9 mS/cm-

OHAUS ST300C-B Starter 300C Portable Water Analysis Conductivity/TDS Meter Package, 0 μS/cm to 199.9 mS/cm
Model: ST300C-B | Order No: 30092000

Sale Price $351.56 USD
Regular Price $555.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $351.56 USD
Regular Price $555.00 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 1087 Horizontal Water Sampler, 40.6 fl oz-

LaMotte 1087 Horizontal Water Sampler, 40.6 fl oz
Model: 1087 | Order No: 1087/A

Sale Price $361.89 USD
Regular Price $382.95 USD
Availability 1 in Stock

Qty:

Sale Price $361.89 USD
Regular Price $382.95 USD
Availability 1 in Stock
Quantity

OAKTON WD-35812-48 Ion Selective Electrode, ISE, Water Hardness, Epoxy Body-

OAKTON WD-35812-48 Ion Selective Electrode, ISE, Water Hardness, Epoxy Body
Model: WD-35812-48

Sale Price $294.92 USD
Regular Price $404.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $294.92 USD
Regular Price $404.00 USD
Availability 1 to 2 Weeks
Quantity

Extech DO600-K Waterproof ExStik II Dissolved Oxygen Meter Kit-

Extech DO600-K Waterproof ExStik II Dissolved Oxygen Meter Kit
Model: DO600-K

Your Price $419.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $419.00 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 6980-01 Chlorine and pH Test Kit, 0.1 to 6.0 ppm, 200 tests-

LaMotte 6980-01 Chlorine and pH Test Kit, 0.1 to 6.0 ppm, 200 tests
Model: 6980-01

Sale Price $415.69 USD
Regular Price $439.88 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $415.69 USD
Regular Price $439.88 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 1741-KIT-01 pH and Total Chlorine TRACER PockeTester Kit, 0.01 to 14 pH, 0 to 9.99 ppm-

LaMotte 1741-KIT-01 pH and Total Chlorine TRACER PockeTester Kit, 0.01 to 14 pH, 0 to 9.99 ppm
Model: 1741-KIT-01

Your Price $442.36 USD
Availability 5 to 6 Weeks

Qty:

Your Price $442.36 USD
Availability 5 to 6 Weeks
Quantity

LaMotte 3635-05 Saltwater Aquaculture Test Kit-

LaMotte 3635-05 Saltwater Aquaculture Test Kit
Model: 3635-05

Sale Price $422.42 USD
Regular Price $447.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $422.42 USD
Regular Price $447.00 USD
Availability 1 to 2 Weeks
Quantity

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C-

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-B | Order No: 30468964

Sale Price $432.40 USD
Regular Price $682.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $432.40 USD
Regular Price $682.00 USD
Availability 2 to 3 Weeks
Quantity

OHAUS ST300C Starter 300C Portable Water Analysis Conductivity/TDS Meter, 0 μS/cm to 199.9 mS/cm-

OHAUS ST300C Starter 300C Portable Water Analysis Conductivity/TDS Meter, 0 μS/cm to 199.9 mS/cm
Model: ST300C | Order No: 83033964

Sale Price $440.86 USD
Regular Price $696.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $440.86 USD
Regular Price $696.00 USD
Availability 2 to 3 Weeks
Quantity

OHAUS ST300C-G Starter 300C Portable Water Analysis Conductivity/TDS Meter with 4-Pole Probe, 0 μS/cm to 199.9 mS/cm-

OHAUS ST300C-G Starter 300C Portable Water Analysis Conductivity/TDS Meter with 4-Pole Probe, 0 μS/cm to 199.9 mS/cm
Model: ST300C-G | Order No: 30219115

Sale Price $469.06 USD
Regular Price $741.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $469.06 USD
Regular Price $741.00 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 5-0129 Replacement Probe for 5-0107-01-

LaMotte 5-0129 Replacement Probe for 5-0107-01
Model: 5-0129

Sale Price $480.83 USD
Regular Price $508.81 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $480.83 USD
Regular Price $508.81 USD
Availability 3 to 4 Weeks
Quantity
Showing 21 to 40 of 94 products
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