Electrodes

Find a wide selection of pH and ORP electrodes for laboratory, process, wastewater and industrial applications. Features include double and single junction, glass and epoxy bodies, refillable and sealed selections.


OAKTON WD-35803-78 Sodium Chloride Electrode Reference Fill Solution, 0.1M, 125 mL-

OAKTON WD-35803-78 Sodium Chloride Electrode Reference Fill Solution, 0.1M, 125 mL
Model: WD-35803-78

Sale Price $26.86 USD
Regular Price $36.80 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $26.86 USD
Regular Price $36.80 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35803-79 Ammonium Sulfate Electrode Reference Fill Solution, 0.1M, 125 mL-

OAKTON WD-35803-79 Ammonium Sulfate Electrode Reference Fill Solution, 0.1M, 125 mL
Model: WD-35803-79

Sale Price $83.95 USD
Regular Price $115.00 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $83.95 USD
Regular Price $115.00 USD
Availability 6 to 7 Weeks
Quantity

OAKTON WD-35803-80 Ammonium Sulfate with Potassium Chloride Electrode Reference Fill Solution, 0.1M, 125 mL-

OAKTON WD-35803-80 Ammonium Sulfate with Potassium Chloride Electrode Reference Fill Solution, 0.1M, 125 mL
Model: WD-35803-80

Sale Price $30.08 USD
Regular Price $41.20 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $30.08 USD
Regular Price $41.20 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35803-82 Ammonium Chloride Electrode Reference Fill Solution, 0.1M, 125 mL-

OAKTON WD-35803-82 Ammonium Chloride Electrode Reference Fill Solution, 0.1M, 125 mL
Model: WD-35803-82

Sale Price $25.77 USD
Regular Price $35.30 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $25.77 USD
Regular Price $35.30 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35804-00 pH Electrode, Single Junction, Epoxy Body, Gel Filled, Sealed-

OAKTON WD-35804-00 pH Electrode, Single Junction, Epoxy Body, Gel Filled, Sealed
Model: WD-35804-00

Sale Price $83.95 USD
Regular Price $115.00 USD
Availability 1 Week

Qty:

Sale Price $83.95 USD
Regular Price $115.00 USD
Availability 1 Week
Quantity

OAKTON WD-35804-06 Standard Glass Spear-Tip pH Electrode, Single-Junction-

OAKTON WD-35804-06 Standard Glass Spear-Tip pH Electrode, Single-Junction
Model: WD-35804-06

Sale Price $133.96 USD
Regular Price $183.50 USD
Availability 5 Days

Qty:

Sale Price $133.96 USD
Regular Price $183.50 USD
Availability 5 Days
Quantity

OAKTON WD-35805-01 General-Purpose pH Probe, Sealed, DJ, Epoxy, 3' Cable, BNC-

OAKTON WD-35805-01 General-Purpose pH Probe, Sealed, DJ, Epoxy, 3' Cable, BNC
Model: WD-35805-01

Sale Price $87.97 USD
Regular Price $120.50 USD
Availability 1 Week

Qty:

Sale Price $87.97 USD
Regular Price $120.50 USD
Availability 1 Week
Quantity

OAKTON WD-35805-02 Glass Single-Junction BNC pH Electrode, 3' Cable-

OAKTON WD-35805-02 Glass Single-Junction BNC pH Electrode, 3' Cable
Model: WD-35805-02

Sale Price $145.45 USD
Regular Price $199.25 USD
Availability 1 in Stock

Qty:

Sale Price $145.45 USD
Regular Price $199.25 USD
Availability 1 in Stock
Quantity

OAKTON WD-35805-03 Glass Double-Junction BNC pH Electrode, 3' Cable-

OAKTON WD-35805-03 Glass Double-Junction BNC pH Electrode, 3' Cable
Model: WD-35805-03

Sale Price $175.16 USD
Regular Price $239.95 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $175.16 USD
Regular Price $239.95 USD
Availability 9 to 10 Weeks
Quantity

OAKTON WD-35805-04 Laboratory pH Electrode, Double-Junction, Epoxy Body, Sealed-

OAKTON WD-35805-04 Laboratory pH Electrode, Double-Junction, Epoxy Body, Sealed
Model: WD-35805-04

Sale Price $151.58 USD
Regular Price $207.65 USD
Availability 3 in Stock

Qty:

Sale Price $151.58 USD
Regular Price $207.65 USD
Availability 3 in Stock
Quantity

OAKTON WD-35805-07 Glass Single-Junction BNC pH Electrode, 3' Cable-

OAKTON WD-35805-07 Glass Single-Junction BNC pH Electrode, 3' Cable
Model: WD-35805-07

Sale Price $89.68 USD
Regular Price $122.85 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $89.68 USD
Regular Price $122.85 USD
Availability 7 to 8 Weeks
Quantity

OAKTON WD-35805-08 pH Electrode, Double-Junction, Glass Body, Refillable-

OAKTON WD-35805-08 pH Electrode, Double-Junction, Glass Body, Refillable
Model: WD-35805-08

Sale Price $168.63 USD
Regular Price $231.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $168.63 USD
Regular Price $231.00 USD
Availability 7 to 8 Weeks
Quantity

OAKTON WD-35805-13 ORP Electrode, REDOX Readings-

OAKTON WD-35805-13 ORP Electrode, REDOX Readings
Model: WD-35805-13

Sale Price $119.57 USD
Regular Price $163.80 USD
Availability 5 Days

Qty:

Sale Price $119.57 USD
Regular Price $163.80 USD
Availability 5 Days
Quantity

OAKTON WD-35805-14 Submersible Single-Junction ORP Electrode, 0.5 x 5.1"-

OAKTON WD-35805-14 Submersible Single-Junction ORP Electrode, 0.5 x 5.1"
Model: WD-35805-14

Sale Price $143.92 USD
Regular Price $197.15 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $143.92 USD
Regular Price $197.15 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35805-15 General-Purpose ORP Electrode, BNC, 3' cable-

OAKTON WD-35805-15 General-Purpose ORP Electrode, BNC, 3' cable
Model: WD-35805-15

Sale Price $171.15 USD
Regular Price $234.45 USD
Availability 1 Week

Qty:

Sale Price $171.15 USD
Regular Price $234.45 USD
Availability 1 Week
Quantity

OAKTON WD-35805-18 Spear Tip pH Electrode, Double-Junction, Glass Body, Sealed-

OAKTON WD-35805-18 Spear Tip pH Electrode, Double-Junction, Glass Body, Sealed
Model: WD-35805-18

Sale Price $158.12 USD
Regular Price $216.60 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $158.12 USD
Regular Price $216.60 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35805-25 ORP Electrode, Submersible, Single Junction-

OAKTON WD-35805-25 ORP Electrode, Submersible, Single Junction
Model: WD-35805-25

Sale Price $202.94 USD
Regular Price $278.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $202.94 USD
Regular Price $278.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35805-27 ORP Electrode, Gold Disk, DJSE-

OAKTON WD-35805-27 ORP Electrode, Gold Disk, DJSE
Model: WD-35805-27

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

OAKTON WD-35805-52 Submersible Electrode, 25 ft-

OAKTON WD-35805-52 Submersible Electrode, 25 ft
Model: WD-35805-52

Sale Price $291.27 USD
Regular Price $399.00 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $291.27 USD
Regular Price $399.00 USD
Availability 6 to 7 Weeks
Quantity

OAKTON WD-35805-54 Submersible Electrode, 50 ft-

OAKTON WD-35805-54 Submersible Electrode, 50 ft
Model: WD-35805-54

Sale Price $230.17 USD
Regular Price $315.30 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $230.17 USD
Regular Price $315.30 USD
Availability 9 to 10 Weeks
Quantity