Oakton Instruments

Whether you are performing water analysis for research, industrial, or educational purposes, Oakton has the meter or tester for you. Their products can be used in the lab or the field and include handheld meters, pocket testers, benchtop meters, specialty pH/mV meters, ISE electrodes, and ISFET electrodes that can handle specific ion applications and harsh environments.

Oakton Instruments

Whether you are performing water analysis for research, industrial, or educational purposes, Oakton has the meter or tester for you. Their products can be used in the lab or the field and include handheld meters, pocket testers, benchtop meters, specialty pH/mV meters, ISE electrodes, and ISFET electrodes that can handle specific ion applications and harsh environments.


OAKTON WD-35805-26 Sleeve-Type Single-Junction Refillable pH Electrode, 3' Cable-

OAKTON WD-35805-26 Sleeve-Type Single-Junction Refillable pH Electrode, 3' Cable
Model: WD-35805-26

Sale Price $248.93 USD
Regular Price $341.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $248.93 USD
Regular Price $341.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35805-72 Flat-Surface Double-Junction Epoxy pH Electrode, 3.28' Cable-

OAKTON WD-35805-72 Flat-Surface Double-Junction Epoxy pH Electrode, 3.28' Cable
Model: WD-35805-72

Sale Price $191.26 USD
Regular Price $262.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $191.26 USD
Regular Price $262.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35816-72 Double-Junction Gel-Filled Epoxy pH Electrode, 30" Cable-

OAKTON WD-35816-72 Double-Junction Gel-Filled Epoxy pH Electrode, 30" Cable
Model: WD-35816-72

Sale Price $147.46 USD
Regular Price $202.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $147.46 USD
Regular Price $202.00 USD
Availability 3 to 4 Weeks
Quantity

OAKTON WD-35816-77 Double-Junction Epoxy All-in-One pH Electrode, 10' Cable-

OAKTON WD-35816-77 Double-Junction Epoxy All-in-One pH Electrode, 10' Cable
Model: WD-35816-77

Sale Price $149.65 USD
Regular Price $205.00 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $149.65 USD
Regular Price $205.00 USD
Availability 5 to 6 Weeks
Quantity

OAKTON WD-37250-60 Chart Paper Roll for Long-Cycle Hygrothermographs, °C, 1-Month Rotation-

OAKTON WD-37250-60 Chart Paper Roll for Long-Cycle Hygrothermographs, °C, 1-Month Rotation
Model: WD-37250-60

Sale Price $45.19 USD
Regular Price $61.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $45.19 USD
Regular Price $61.90 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35634-44 Replacement Conductivity Sensor for WD-35634-42 CTSTestr 5 Waterproof Pocket Sensor-

OAKTON WD-35634-44 Replacement Conductivity Sensor for WD-35634-42 CTSTestr 5 Waterproof Pocket Sensor
Model: WD-35634-44

Sale Price $47.67 USD
Regular Price $65.30 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $47.67 USD
Regular Price $65.30 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35634-58 Replacement Sensor for WD-35634-54 ORPTestr 5 Waterproof Pocket Tester-

OAKTON WD-35634-58 Replacement Sensor for WD-35634-54 ORPTestr 5 Waterproof Pocket Tester
Model: WD-35634-58

Sale Price $60.52 USD
Regular Price $82.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $60.52 USD
Regular Price $82.90 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35634-62 Replacement Sensor for WD-35634-60 PCTSTestr 5 Waterproof Pocket Tester-

OAKTON WD-35634-62 Replacement Sensor for WD-35634-60 PCTSTestr 5 Waterproof Pocket Tester
Model: WD-35634-62

Sale Price $79.35 USD
Regular Price $108.70 USD
Availability 4 Days

Qty:

Sale Price $79.35 USD
Regular Price $108.70 USD
Availability 4 Days
Quantity

OAKTON WD-56700-15 220 pH/ORP/Temperature Controller, 1/8 DIN-

OAKTON WD-56700-15 220 pH/ORP/Temperature Controller, 1/8 DIN
Model: WD-56700-15

Sale Price $284.70 USD
Regular Price $390.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $284.70 USD
Regular Price $390.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-05942-65 10.01 pH Buffer Solution, 3.8 L, 4-Pack-

OAKTON WD-05942-65 10.01 pH Buffer Solution, 3.8 L, 4-Pack
Model: WD-05942-65

Sale Price $148.92 USD
Regular Price $204.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $148.92 USD
Regular Price $204.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 05993-70 In-Line pH Probe with ATC, 0 to 13 pH-

OAKTON 05993-70 In-Line pH Probe with ATC, 0 to 13 pH
Model: 05993-70 | Order No: WD-05993-70

Sale Price $153.67 USD
Regular Price $210.50 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $153.67 USD
Regular Price $210.50 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 05993-80 Submersible pH Probe, 3' L-

OAKTON 05993-80 Submersible pH Probe, 3' L
Model: 05993-80 | Order No: WD-05993-80

Sale Price $269.37 USD
Regular Price $369.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $269.37 USD
Regular Price $369.00 USD
Availability 7 to 8 Weeks
Quantity

OAKTON 05993-81 Submersible pH Probe with ATC, 3' L-

OAKTON 05993-81 Submersible pH Probe with ATC, 3' L
Model: 05993-81 | Order No: WD-05993-81

Sale Price $244.92 USD
Regular Price $335.50 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $244.92 USD
Regular Price $335.50 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 05993-96 Sealed Autoclavable pH Probe, 210 mm-

OAKTON 05993-96 Sealed Autoclavable pH Probe, 210 mm
Model: 05993-96 | Order No: WD-05993-96

Sale Price $318.28 USD
Regular Price $436.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $318.28 USD
Regular Price $436.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 27001-62 In-Line ORP Electrode-

OAKTON 27001-62 In-Line ORP Electrode
Model: 27001-62 | Order No: WD-27001-62

Sale Price $204.77 USD
Regular Price $280.50 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $204.77 USD
Regular Price $280.50 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 27001-69 Submersible ORP Probe, 3' L-

OAKTON 27001-69 Submersible ORP Probe, 3' L
Model: 27001-69 | Order No: WD-27001-69

Sale Price $267.18 USD
Regular Price $366.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $267.18 USD
Regular Price $366.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 27001-70 In-Line pH Probe, 0 to 13 pH-

OAKTON 27001-70 In-Line pH Probe, 0 to 13 pH
Model: 27001-70 | Order No: WD-27001-70

Sale Price $178.85 USD
Regular Price $245.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $178.85 USD
Regular Price $245.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 27001-72 In-Line pH Probe, 0 to 13 pH-

OAKTON 27001-72 In-Line pH Probe, 0 to 13 pH
Model: 27001-72 | Order No: WD-27001-72

Sale Price $181.77 USD
Regular Price $249.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $181.77 USD
Regular Price $249.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON 27001-80 Submersible pH Probe, 0 to 13 pH, 3' L-

OAKTON 27001-80 Submersible pH Probe, 0 to 13 pH, 3' L
Model: 27001-80 | Order No: WD-27001-80

Sale Price $258.06 USD
Regular Price $353.50 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $258.06 USD
Regular Price $353.50 USD
Availability 3 to 4 Weeks
Quantity

OAKTON 27001-81 Submersible pH Probe with ATC, 0 to 13 pH, 3' L-

OAKTON 27001-81 Submersible pH Probe with ATC, 0 to 13 pH, 3' L
Model: 27001-81 | Order No: WD-27001-81

Sale Price $204.40 USD
Regular Price $280.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $204.40 USD
Regular Price $280.00 USD
Availability 2 to 3 Weeks
Quantity

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