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4.7/5 Stars

27869 REVIEWS

pH Meters

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Test the pH of drinking water, food, solids and other items with a pH meter. Stability indicators, automatic calibration and other accuracy features help ensure your readings are precise, while waterproof designs and replaceable electrodes simplify pH meter maintenance.

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Showing 41 to 60 of 138 products

Ohaus ST300 Portable pH Meter, 0 to 14 pH, 0 to 100°C-

Ohaus ST300 Portable pH Meter, 0 to 14 pH, 0 to 100°C
Model: ST300 | Order No: 83033961

Sale Price $598.78 CAD
Regular Price $736.00 CAD
Availability 9 to 10 Weeks

Qty:

Sale Price $598.78 CAD
Regular Price $736.00 CAD
Availability 9 to 10 Weeks
Quantity

OHAUS ST2200-F Starter pH Meter with pH buffer mini kits, 0.00 to 14.00 pH-

OHAUS ST2200-F Starter pH Meter with pH buffer mini kits, 0.00 to 14.00 pH
Model: ST2200-F | Order No: 30655944

Sale Price $480.34 CAD
Regular Price $591.00 CAD
Availability 8 to 9 Weeks

Qty:

Sale Price $480.34 CAD
Regular Price $591.00 CAD
Availability 8 to 9 Weeks
Quantity

OHAUS ST2200-B Starter pH Meter, 0.00 to 14.00 pH-

OHAUS ST2200-B Starter pH Meter, 0.00 to 14.00 pH
Model: ST2200-B | Order No: 30656033

Sale Price $424.88 CAD
Regular Price $522.00 CAD
Availability 1 Week

Qty:

Sale Price $424.88 CAD
Regular Price $522.00 CAD
Availability 1 Week
Quantity

OHAUS AB41PH-F Aquasearcher pH Meter with pH buffer mini kits, -2.000 to 20.000 pH-

OHAUS AB41PH-F Aquasearcher pH Meter with pH buffer mini kits, -2.000 to 20.000 pH
Model: AB41PH-F | Order No: 30589831

Sale Price $1405.30 CAD
Regular Price $1730.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1405.30 CAD
Regular Price $1730.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS AB41PH-B Aquasearcher pH Meter, -2.000 to 20.000 pH-

OHAUS AB41PH-B Aquasearcher pH Meter, -2.000 to 20.000 pH
Model: AB41PH-B | Order No: 30589830

Sale Price $1239.86 CAD
Regular Price $1526.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $1239.86 CAD
Regular Price $1526.00 CAD
Availability 3 to 4 Weeks
Quantity

OHAUS AB33PH-F Aquasearcher pH Meter with pH buffer mini kits, -2.00 to 16.00 pH-

OHAUS AB33PH-F Aquasearcher pH Meter with pH buffer mini kits, -2.00 to 16.00 pH
Model: AB33PH-F | Order No: 30589827

Sale Price $838.48 CAD
Regular Price $1031.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $838.48 CAD
Regular Price $1031.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS AB33PH-B Aquasearcher pH Meter, -2.00 to 16.00 pH-

OHAUS AB33PH-B Aquasearcher pH Meter, -2.00 to 16.00 pH
Model: AB33PH-B | Order No: 30589826

Sale Price $739.78 CAD
Regular Price $910.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $739.78 CAD
Regular Price $910.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS AB33M1-F Multi-Parameter Benchtop Meter with pH buffer mini kits and conductivity standard kits, -2.00 to 20.00 pH-

OHAUS AB33M1-F Multi-Parameter Benchtop Meter with pH buffer mini kits and conductivity standard kits, -2.00 to 20.00 pH
Model: AB33M1-F | Order No: 30589825

Sale Price $1227.64 CAD
Regular Price $1511.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $1227.64 CAD
Regular Price $1511.00 CAD
Availability 1 to 2 Weeks
Quantity

OHAUS AB33M1-B Multi-Parameter Benchtop Meter, -2.00 to 20.00 pH-

OHAUS AB33M1-B Multi-Parameter Benchtop Meter, -2.00 to 20.00 pH
Model: AB33M1-B | Order No: 30589824

Sale Price $1052.80 CAD
Regular Price $1295.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1052.80 CAD
Regular Price $1295.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS AB23PH-F Aquasearcher pH Meter with pH buffer mini kits, 0.00 to 14.00 pH-

OHAUS AB23PH-F Aquasearcher pH Meter with pH buffer mini kits, 0.00 to 14.00 pH
Model: AB23PH-F | Order No: 30589821

Sale Price $591.26 CAD
Regular Price $727.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $591.26 CAD
Regular Price $727.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS AB23PH-B Aquasearcher pH Meter, 0.00 to 14.00 pH-

OHAUS AB23PH-B Aquasearcher pH Meter, 0.00 to 14.00 pH
Model: AB23PH-B | Order No: 30589820

Sale Price $519.82 CAD
Regular Price $639.00 CAD
Availability 1 Week

Qty:

Sale Price $519.82 CAD
Regular Price $639.00 CAD
Availability 1 Week
Quantity

OAKTON WD-35634-46 pHTestr 5F Flat-Tip Waterproof Pocket Tester, -2 to 16 pH-

OAKTON WD-35634-46 pHTestr 5F Flat-Tip Waterproof Pocket Tester, -2 to 16 pH
Model: WD-35634-46

Sale Price $226.44 CAD
Regular Price $253.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $226.44 CAD
Regular Price $253.00 CAD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35634-15 pHTestr 50 Pocket pH Tester, Waterproof, Double Junction-

OAKTON WD-35634-15 pHTestr 50 Pocket pH Tester, Waterproof, Double Junction
Model: pHTestr 50 | Order No: WD-35634-15

Sale Price $417.97 CAD
Regular Price $467.00 CAD
Availability 1 in Stock

Qty:

Sale Price $417.97 CAD
Regular Price $467.00 CAD
Availability 1 in Stock
Quantity

OAKTON EcoTestr pH 2+ Pocket pH Meter-

OAKTON EcoTestr pH 2+ Pocket pH Meter
Model: EcoTestr pH2+ | Order No: WD-35423-01

Sale Price $224.65 CAD
Regular Price $251.00 CAD
Availability 3 in Stock

Qty:

Sale Price $224.65 CAD
Regular Price $251.00 CAD
Availability 3 in Stock
Quantity

OAKTON 35660-80 PCD380 3-Channel pH, ORP, Conductivity, TDS, Resistivity, Salinity, and DO Smart Meter Kit-

OAKTON 35660-80 PCD380 3-Channel pH, ORP, Conductivity, TDS, Resistivity, Salinity, and DO Smart Meter Kit
Model: 35660-80 | Order No: WD-35660-80

Sale Price $4448.15 CAD
Regular Price $4970.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $4448.15 CAD
Regular Price $4970.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 35660-78 PD360 Waterproof Dual-Channel pH, ORP, and DO Smart Handheld Meter Kit-

OAKTON 35660-78 PD360 Waterproof Dual-Channel pH, ORP, and DO Smart Handheld Meter Kit
Model: 35660-78 | Order No: WD-35660-78

Sale Price $3212.16 CAD
Regular Price $3589.00 CAD
Availability 1 Week

Qty:

Sale Price $3212.16 CAD
Regular Price $3589.00 CAD
Availability 1 Week
Quantity

OAKTON 35660-70 PH350 Waterproof Single-Channel pH and ORP Smart Handheld Meter Kit-

OAKTON 35660-70 PH350 Waterproof Single-Channel pH and ORP Smart Handheld Meter Kit
Model: 35660-70 | Order No: WD-35660-70

Sale Price $1786.42 CAD
Regular Price $1996.00 CAD
Availability 6 to 7 Weeks

Qty:

Sale Price $1786.42 CAD
Regular Price $1996.00 CAD
Availability 6 to 7 Weeks
Quantity

OAKTON 35660-52 PD260 Waterproof Dual-Channel pH, ORP, and DO Handheld Meter-

OAKTON 35660-52 PD260 Waterproof Dual-Channel pH, ORP, and DO Handheld Meter
Model: 35660-52 | Order No: WD-35660-52

Sale Price $1065.05 CAD
Regular Price $1190.00 CAD
Availability 10 to 11 Weeks

Qty:

Sale Price $1065.05 CAD
Regular Price $1190.00 CAD
Availability 10 to 11 Weeks
Quantity

OAKTON 35660-50 PD250 Waterproof Dual-Channel pH, ORP, and DO Handheld Meter-

OAKTON 35660-50 PD250 Waterproof Dual-Channel pH, ORP, and DO Handheld Meter
Model: 35660-50 | Order No: WD-35660-50

Sale Price $886.05 CAD
Regular Price $990.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $886.05 CAD
Regular Price $990.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 35660-48 PC260 Dual-Channel pH, ORP, Conductivity, TDS, Resistivity, and Salinity Meter-

OAKTON 35660-48 PC260 Dual-Channel pH, ORP, Conductivity, TDS, Resistivity, and Salinity Meter
Model: 35660-48 | Order No: WD-35660-48

Sale Price $1062.37 CAD
Regular Price $1187.00 CAD
Availability 1 Week

Qty:

Sale Price $1062.37 CAD
Regular Price $1187.00 CAD
Availability 1 Week
Quantity
Showing 41 to 60 of 138 products
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