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24328 REVIEWS

Customer Rating

4.7/5 Stars

24328 REVIEWS

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ph/ORP/ISE

Find a wide selection of pH and ORP meters for testing water conditioning, aquariums, wastewater monitoring or even beverage production. Features include datalogging functions along with NIST certified meters.

Showing 61 to 80 of 350 products

OHAUS ST20D Starter Dissolved Oxygen Pen Meter, 0.0 to 19.9 mg/L, ±0.5 mg/L-

OHAUS ST20D Starter Dissolved Oxygen Pen Meter, 0.0 to 19.9 mg/L, ±0.5 mg/L
Model: ST20D | Order No: 30073986

Sale Price $468.12 CAD
Regular Price $819.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $468.12 CAD
Regular Price $819.00 CAD
Availability 3 to 4 Weeks
Quantity

OHAUS ST20C-C Starter Conductivity Pen Meter, 0.00 to 19.99 mS/cm, ±1.5% FS-

OHAUS ST20C-C Starter Conductivity Pen Meter, 0.00 to 19.99 mS/cm, ±1.5% FS
Model: ST20C-C | Order No: 30073977

Sale Price $135.36 CAD
Regular Price $236.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $135.36 CAD
Regular Price $236.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS ST20C-B Starter Conductivity Pen Meter, 0 to 1999 µS/cm, ±1.5% FS-

OHAUS ST20C-B Starter Conductivity Pen Meter, 0 to 1999 µS/cm, ±1.5% FS
Model: ST20C-B | Order No: 30073976

Sale Price $135.36 CAD
Regular Price $236.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $135.36 CAD
Regular Price $236.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS ST20C-A Starter Conductivity Pen Meter, 0.0 to 199.9 µS/cm, ±1.5% FS-

OHAUS ST20C-A Starter Conductivity Pen Meter, 0.0 to 199.9 µS/cm, ±1.5% FS
Model: ST20C-A | Order No: 30073975

Sale Price $135.36 CAD
Regular Price $236.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $135.36 CAD
Regular Price $236.00 CAD
Availability 3 to 4 Weeks
Quantity

OHAUS ST20 Starter pH Pen Meter, 0.00 to 14.00 pH, 0.1 pH accuracy-

OHAUS ST20 Starter pH Pen Meter, 0.00 to 14.00 pH, 0.1 pH accuracy
Model: ST20 | Order No: 30073971

Sale Price $120.32 CAD
Regular Price $211.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $120.32 CAD
Regular Price $211.00 CAD
Availability 1 to 2 Weeks
Quantity

OHAUS ST10T-B Starter TDS Pen Meter, 0 to 1000 mg/L, ±2.5% FS-

OHAUS ST10T-B Starter TDS Pen Meter, 0 to 1000 mg/L, ±2.5% FS
Model: ST10T-B | Order No: 30073979

Sale Price $104.34 CAD
Regular Price $183.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $104.34 CAD
Regular Price $183.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS ST10T-A Starter TDS Pen Meter, 0.0 to 100.0 mg/L, ±2.5% FS-

OHAUS ST10T-A Starter TDS Pen Meter, 0.0 to 100.0 mg/L, ±2.5% FS
Model: ST10T-A | Order No: 30073978

Sale Price $104.34 CAD
Regular Price $183.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $104.34 CAD
Regular Price $183.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS ST10S Starter Salinity Pen Meter, 0.0 to 10.0 ppt, ±2.5% FS-

OHAUS ST10S Starter Salinity Pen Meter, 0.0 to 10.0 ppt, ±2.5% FS
Model: ST10S | Order No: 30073982

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 1 to 2 Weeks
Quantity

OHAUS ST10R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV accuracy-

OHAUS ST10R Starter ORP Pen Meter, -1000 to 1000 mV, 2 mV accuracy
Model: ST10R | Order No: 30073984

Sale Price $151.34 CAD
Regular Price $264.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $151.34 CAD
Regular Price $264.00 CAD
Availability 5 to 6 Weeks
Quantity

OHAUS ST10C-C Starter Conductivity Pen Meter, 0.00 to 19.99 mS/cm, ±2.5% FS-

OHAUS ST10C-C Starter Conductivity Pen Meter, 0.00 to 19.99 mS/cm, ±2.5% FS
Model: ST10C-C | Order No: 30073974

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS ST10C-B Starter Conductivity Pen Meter, 0 to 1999 µS/cm, ±2.5% FS-

OHAUS ST10C-B Starter Conductivity Pen Meter, 0 to 1999 µS/cm, ±2.5% FS
Model: ST10C-B | Order No: 30073973

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS ST10C-A Starter Conductivity Pen Meter, 0.0 to 199.9 µs/cm, ±2.5% FS-

OHAUS ST10C-A Starter Conductivity Pen Meter, 0.0 to 199.9 µs/cm, ±2.5% FS
Model: ST10C-A | Order No: 30073972

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $93.06 CAD
Regular Price $162.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS ST10 Starter pH Pen Meter, 0.0 to 14.0 pH, 0.1 pH accuracy-

OHAUS ST10 Starter pH Pen Meter, 0.0 to 14.0 pH, 0.1 pH accuracy
Model: ST10 | Order No: 30073970

Sale Price $70.50 CAD
Regular Price $123.00 CAD
Availability 4 in Stock

Qty:

Sale Price $70.50 CAD
Regular Price $123.00 CAD
Availability 4 in Stock
Quantity

Ohaus R-A24X2/15MB Frontier™ 5000 Rotors-

Ohaus R-A24X2/15MB Frontier™ 5000 Rotors
Model: R-A24X2/15MB | Order No: 30642371

Sale Price $1580.14 CAD
Regular Price $1975.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $1580.14 CAD
Regular Price $1975.00 CAD
Availability 1 to 2 Weeks
Quantity

OHAUS AS20 Stirrer Compact-

OHAUS AS20 Stirrer Compact
Model: 30661425

Sale Price $229.36 CAD
Regular Price $365.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $229.36 CAD
Regular Price $365.00 CAD
Availability 3 to 4 Weeks
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 $1320.70 CAD
Regular Price $2101.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1320.70 CAD
Regular Price $2101.00 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 $1164.66 CAD
Regular Price $1852.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1164.66 CAD
Regular Price $1852.00 CAD
Availability 2 to 3 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 $787.72 CAD
Regular Price $1253.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $787.72 CAD
Regular Price $1253.00 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 $694.66 CAD
Regular Price $1105.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $694.66 CAD
Regular Price $1105.00 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 $1153.38 CAD
Regular Price $1834.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $1153.38 CAD
Regular Price $1834.00 CAD
Availability 3 to 4 Weeks
Quantity
Showing 61 to 80 of 350 products
Baker B3050 pH Roll
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