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 41 to 60 of 294 products

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

Sale Price	$129.21 USD
Regular Price	$177.00 USD
Availability	2 in Stock

Qty:

Sale Price	$129.21 USD
Regular Price	$177.00 USD
Availability	2 in Stock
Quantity	Quantity

OAKTON WD-35613-22 pH 6+ Handheld Meter with pH Probe
Model: PH 6+ | Order No: WD-35613-22

Sale Price	$456.62 USD
Regular Price	$625.50 USD
Availability	4 to 5 Weeks

Qty:

Sale Price	$456.62 USD
Regular Price	$625.50 USD
Availability	4 to 5 Weeks
Quantity	Quantity

OAKTON WD-35613-50 pH 5+ Handheld Meter with ATC, Order pH Probe Separately
Model: PH 5+ | Order No: WD-35613-50

Sale Price	$328.87 USD
Regular Price	$450.50 USD
Availability	4 Days

Qty:

Sale Price	$328.87 USD
Regular Price	$450.50 USD
Availability	4 Days
Quantity	Quantity

OAKTON WD-35613-52 pH 5+ Handheld Meter with pH Probe
Model: PH 5+ | Order No: WD-35613-52

Sale Price	$409.17 USD
Regular Price	$560.50 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$409.17 USD
Regular Price	$560.50 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

OAKTON 35634-30 pHTestr 30+ Waterproof Pocket Tester
Model: pHTestr 30 | Order No: WD-35634-30

Sale Price	$109.72 USD
Regular Price	$150.30 USD
Availability	5 Days11 in Stock

Qty:

Sale Price	$109.72 USD
Regular Price	$150.30 USD
Availability	5 Days11 in Stock
Quantity	Quantity

OAKTON WD-35419-23 Ion 700 Benchtop Meter with pH Electrode, pH/Ion 700
Model: WD-35419-23

Sale Price	$633.64 USD
Regular Price	$868.00 USD
Availability	1 Week

Qty:

Sale Price	$633.64 USD
Regular Price	$868.00 USD
Availability	1 Week
Quantity	Quantity

OAKTON WD-35462-11 EcoTestr™ CTS Water Quality Pocket Meter, conductivity, salinity, TDS
Model: EcoTestr CTS | Order No: WD-35462-11

Sale Price	$76.36 USD
Regular Price	$104.60 USD
Availability	5 Days6 in Stock

Qty:

Sale Price	$76.36 USD
Regular Price	$104.60 USD
Availability	5 Days6 in Stock
Quantity	Quantity

Oakton WD-35634-35 PCTSTestr 50 Waterproof Pocket pH/Cond/TDS/Salinity Tester
Model: WD-35634-35

Sale Price	$322.66 USD
Regular Price	$442.00 USD
Availability	1 Week1 to 2 Weeks

Qty:

Sale Price	$322.66 USD
Regular Price	$442.00 USD
Availability	1 Week1 to 2 Weeks
Quantity	Quantity

$OAKTON WD-19066-06 pH/Orp Controller, &frac14; DIN, 100-240 VAC-$

OAKTON WD-19066-06 pH/Orp Controller, ¼ DIN, 100-240 VAC
Model: WD-19066-06

Sale Price	$1261.08 USD
Regular Price	$1727.50 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1261.08 USD
Regular Price	$1727.50 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OAKTON pH/CON 700 Benchtop Meter, pH Electrode, Conductivity/Temp Probe and Probe Stand
Model: pH/CON 700 | Order No: WD-35413-00

Sale Price	$967.25 USD
Regular Price	$1325.00 USD
Availability	15+ Weeks

Qty:

Sale Price	$967.25 USD
Regular Price	$1325.00 USD
Availability	15+ Weeks
Quantity	Quantity

OAKTON DO 450 Dissolved Oxygen Meter and Probe
Model: DO 450 | Order No: WD-35640-30

Sale Price	$1771.40 USD
Regular Price	$2426.57 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1771.40 USD
Regular Price	$2426.57 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OAKTON PH 600 pH Meter and Probe with Calibration
Model: PH 600 | Order No: WD-35418-01

Sale Price	$1606.73 USD
Regular Price	$2201.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1606.73 USD
Regular Price	$2201.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OAKTON PH 610 pH Meter and Probe with Calibration
Model: PH 610 | Order No: WD-35418-11

Sale Price	$915.79 USD
Regular Price	$1254.50 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$915.79 USD
Regular Price	$1254.50 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OAKTON PH 620 pH Meter and Probe with Calibration
Model: PH 620 | Order No: WD-35418-21

Sale Price	$1053.39 USD
Regular Price	$1443.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1053.39 USD
Regular Price	$1443.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OAKTON CON 6+ Conductivity Meter Kit
Model: CON 6+ | Order No: WD-35604-04

Sale Price	$758.47 USD
Regular Price	$1039.00 USD
Availability	1 Week

Qty:

Sale Price	$758.47 USD
Regular Price	$1039.00 USD
Availability	1 Week
Quantity	Quantity

OAKTON CON 6+ Conductivity Meter Kit with calibration
Model: CON 6+ | Order No: WD-35604-05

Sale Price	$779.64 USD
Regular Price	$1068.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$779.64 USD
Regular Price	$1068.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

OAKTON CON 6+ Conductivity Meter with probe
Model: CON 6+ | Order No: WD-35604-00

Sale Price	$670.14 USD
Regular Price	$918.00 USD
Availability	1 Week1 to 2 Weeks

Qty:

Sale Price	$670.14 USD
Regular Price	$918.00 USD
Availability	1 Week1 to 2 Weeks
Quantity	Quantity

OAKTON CON 6+ Conductivity Meter with probe and calibration
Model: CON 6+ | Order No: WD-35604-01

Sale Price	$725.62 USD
Regular Price	$994.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$725.62 USD
Regular Price	$994.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OAKTON PH 600 pH Meter Kit with Calibration
Model: PH 600 | Order No: WD-35418-71

Sale Price	$1853.47 USD
Regular Price	$2539.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1853.47 USD
Regular Price	$2539.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

OAKTON PH/DO 650 Meter with Calibration
Model: PH/DO 650 | Order No: WD-35432-03

Sale Price	$1480.44 USD
Regular Price	$2028.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1480.44 USD
Regular Price	$2028.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Showing 41 to 60 of 294 products

ph/ORP/ISE

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

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OAKTON WD-35613-22 pH 6+ Handheld Meter with pH Probe Model: PH 6+ | Order No: WD-35613-22

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OAKTON WD-35613-50 pH 5+ Handheld Meter with ATC, Order pH Probe Separately Model: PH 5+ | Order No: WD-35613-50

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OAKTON WD-35613-52 pH 5+ Handheld Meter with pH Probe Model: PH 5+ | Order No: WD-35613-52

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OAKTON 35634-30 pHTestr 30+ Waterproof Pocket Tester Model: pHTestr 30 | Order No: WD-35634-30

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OAKTON WD-35419-23 Ion 700 Benchtop Meter with pH Electrode, pH/Ion 700 Model: WD-35419-23

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OAKTON WD-35462-11 EcoTestr™ CTS Water Quality Pocket Meter, conductivity, salinity, TDS Model: EcoTestr CTS | Order No: WD-35462-11

Qty:

Oakton WD-35634-35 PCTSTestr 50 Waterproof Pocket pH/Cond/TDS/Salinity Tester Model: WD-35634-35

Qty:

OAKTON WD-19066-06 pH/Orp Controller, ¼ DIN, 100-240 VAC Model: WD-19066-06

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OAKTON pH/CON 700 Benchtop Meter, pH Electrode, Conductivity/Temp Probe and Probe Stand Model: pH/CON 700 | Order No: WD-35413-00

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OAKTON DO 450 Dissolved Oxygen Meter and Probe Model: DO 450 | Order No: WD-35640-30

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OAKTON PH 600 pH Meter and Probe with Calibration Model: PH 600 | Order No: WD-35418-01

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OAKTON PH 610 pH Meter and Probe with Calibration Model: PH 610 | Order No: WD-35418-11

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OAKTON PH 620 pH Meter and Probe with Calibration Model: PH 620 | Order No: WD-35418-21

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OAKTON CON 6+ Conductivity Meter Kit Model: CON 6+ | Order No: WD-35604-04

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OAKTON CON 6+ Conductivity Meter Kit with calibration Model: CON 6+ | Order No: WD-35604-05

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OAKTON CON 6+ Conductivity Meter with probe Model: CON 6+ | Order No: WD-35604-00

Qty:

OAKTON CON 6+ Conductivity Meter with probe and calibration Model: CON 6+ | Order No: WD-35604-01

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OAKTON PH 600 pH Meter Kit with Calibration Model: PH 600 | Order No: WD-35418-71

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OAKTON PH/DO 650 Meter with Calibration Model: PH/DO 650 | Order No: WD-35432-03

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

OAKTON WD-35613-22 pH 6+ Handheld Meter with pH Probe
Model: PH 6+ | Order No: WD-35613-22

OAKTON WD-35613-50 pH 5+ Handheld Meter with ATC, Order pH Probe Separately
Model: PH 5+ | Order No: WD-35613-50

OAKTON WD-35613-52 pH 5+ Handheld Meter with pH Probe
Model: PH 5+ | Order No: WD-35613-52

OAKTON 35634-30 pHTestr 30+ Waterproof Pocket Tester
Model: pHTestr 30 | Order No: WD-35634-30

OAKTON WD-35419-23 Ion 700 Benchtop Meter with pH Electrode, pH/Ion 700
Model: WD-35419-23

OAKTON WD-35462-11 EcoTestr™ CTS Water Quality Pocket Meter, conductivity, salinity, TDS
Model: EcoTestr CTS | Order No: WD-35462-11

Oakton WD-35634-35 PCTSTestr 50 Waterproof Pocket pH/Cond/TDS/Salinity Tester
Model: WD-35634-35

OAKTON WD-19066-06 pH/Orp Controller, ¼ DIN, 100-240 VAC
Model: WD-19066-06

OAKTON pH/CON 700 Benchtop Meter, pH Electrode, Conductivity/Temp Probe and Probe Stand
Model: pH/CON 700 | Order No: WD-35413-00

OAKTON DO 450 Dissolved Oxygen Meter and Probe
Model: DO 450 | Order No: WD-35640-30

OAKTON PH 600 pH Meter and Probe with Calibration
Model: PH 600 | Order No: WD-35418-01

OAKTON PH 610 pH Meter and Probe with Calibration
Model: PH 610 | Order No: WD-35418-11

OAKTON PH 620 pH Meter and Probe with Calibration
Model: PH 620 | Order No: WD-35418-21

OAKTON CON 6+ Conductivity Meter Kit
Model: CON 6+ | Order No: WD-35604-04

OAKTON CON 6+ Conductivity Meter Kit with calibration
Model: CON 6+ | Order No: WD-35604-05

OAKTON CON 6+ Conductivity Meter with probe
Model: CON 6+ | Order No: WD-35604-00

OAKTON CON 6+ Conductivity Meter with probe and calibration
Model: CON 6+ | Order No: WD-35604-01

OAKTON PH 600 pH Meter Kit with Calibration
Model: PH 600 | Order No: WD-35418-71

OAKTON PH/DO 650 Meter with Calibration
Model: PH/DO 650 | Order No: WD-35432-03