pH Electrodes

Finding the right type of electrode for your application just got easier. Here you will find a wide selection of epoxy, single and double junction, refillable and sealed pH electrodes. Use them to test samples in pharmaceuticals, lab work, or the food industry.


OAKTON pH Electrode, Double Junction, Epoxy Body, Sealed-

OAKTON pH Electrode, Double Junction, Epoxy Body, Sealed
Model: WD-35801-72

Sale Price $145.64 USD
Regular Price $199.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $145.64 USD
Regular Price $199.50 USD
Availability 1 to 2 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 $144.36 USD
Regular Price $197.75 USD
Availability 5 Days

Qty:

Sale Price $144.36 USD
Regular Price $197.75 USD
Availability 5 Days
Quantity

OAKTON WD-35805-70 pH Electrode, Double Junction, Glass Body, Flat-

OAKTON WD-35805-70 pH Electrode, Double Junction, Glass Body, Flat
Model: WD-35805-70

Sale Price $244.19 USD
Regular Price $334.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $244.19 USD
Regular Price $334.50 USD
Availability 1 to 2 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 $79.94 USD
Regular Price $109.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $79.94 USD
Regular Price $109.50 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-59001-70 General Purpose, Double Junction, Plastic Body, Gel Filled pH Combination Electrode-

OAKTON WD-59001-70 General Purpose, Double Junction, Plastic Body, Gel Filled pH Combination Electrode
Model: WD-59001-70

Sale Price $103.66 USD
Regular Price $142.00 USD
Availability 5 Days

Qty:

Sale Price $103.66 USD
Regular Price $142.00 USD
Availability 5 Days
Quantity

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

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

Sale Price $113.88 USD
Regular Price $156.00 USD
Availability 5 Days

Qty:

Sale Price $113.88 USD
Regular Price $156.00 USD
Availability 5 Days
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 $150.56 USD
Regular Price $206.25 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $150.56 USD
Regular Price $206.25 USD
Availability 1 to 2 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 $160.60 USD
Regular Price $220.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $160.60 USD
Regular Price $220.00 USD
Availability 7 to 8 Weeks
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 $127.57 USD
Regular Price $174.75 USD
Availability 5 Days

Qty:

Sale Price $127.57 USD
Regular Price $174.75 USD
Availability 5 Days
Quantity

OAKTON WD-35807-35 E. PTFE Junction pH Electrode, with ATC Element-

OAKTON WD-35807-35 E. PTFE Junction pH Electrode, with ATC Element
Model: WD-35807-35

Sale Price $219.91 USD
Regular Price $301.25 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $219.91 USD
Regular Price $301.25 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35806-01 B. Submersible pH Electrode-

OAKTON WD-35806-01 B. Submersible pH Electrode
Model: WD-35806-01

Sale Price $284.70 USD
Regular Price $390.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $284.70 USD
Regular Price $390.00 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35806-22 Self-Cleaning Flat ORP Electrode, single junction, pt band sensor, 3/4" NPT M, 10' cable-

OAKTON WD-35806-22 Self-Cleaning Flat ORP Electrode, single junction, pt band sensor, 3/4" NPT M, 10' cable
Model: WD-35806-22

Sale Price $151.11 USD
Regular Price $207.00 USD
Availability 5 Days

Qty:

Sale Price $151.11 USD
Regular Price $207.00 USD
Availability 5 Days
Quantity

OAKTON WD-35811-74 All-in-One pH Temperature Electrode, Double-Junction, Refillable, Glass Body-

OAKTON WD-35811-74 All-in-One pH Temperature Electrode, Double-Junction, Refillable, Glass Body
Model: WD-35811-74

Sale Price $233.24 USD
Regular Price $319.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $233.24 USD
Regular Price $319.50 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35811-71 Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed-

OAKTON WD-35811-71 Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed
Model: WD-35811-71

Sale Price $106.95 USD
Regular Price $146.50 USD
Availability 4 Days

Qty:

Sale Price $106.95 USD
Regular Price $146.50 USD
Availability 4 Days
Quantity

OAKTON WD-35811-72 Acorn All-in-One pH Electrode, Double-Junction, Epoxy Body, Sealed-

OAKTON WD-35811-72 Acorn All-in-One pH Electrode, Double-Junction, Epoxy Body, Sealed
Model: WD-35811-72

Sale Price $145.09 USD
Regular Price $198.75 USD
Availability 1 in Stock

Qty:

Sale Price $145.09 USD
Regular Price $198.75 USD
Availability 1 in Stock
Quantity

OAKTON WD-35812-48 Ion Selective Electrode, ISE, Water Hardness, Epoxy Body-

OAKTON WD-35812-48 Ion Selective Electrode, ISE, Water Hardness, Epoxy Body
Model: WD-35812-48

Sale Price $328.87 USD
Regular Price $450.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $328.87 USD
Regular Price $450.50 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35812-42 Ion Selective Electrode, ISE, Sodium, Epoxy Body-

OAKTON WD-35812-42 Ion Selective Electrode, ISE, Sodium, Epoxy Body
Model: WD-35812-42

Sale Price $187.25 USD
Regular Price $256.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $187.25 USD
Regular Price $256.50 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35812-30 Ion Selective Electrode, ISE, Nitrate, Epoxy Body-

OAKTON WD-35812-30 Ion Selective Electrode, ISE, Nitrate, Epoxy Body
Model: WD-35812-30

Sale Price $322.30 USD
Regular Price $441.50 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $322.30 USD
Regular Price $441.50 USD
Availability 5 to 6 Weeks
Quantity

OAKTON WD-35812-18 Ion Selective Electrode, ISE, Fluoride, Epoxy Body-

OAKTON WD-35812-18 Ion Selective Electrode, ISE, Fluoride, Epoxy Body
Model: WD-35812-18

Sale Price $329.60 USD
Regular Price $451.50 USD
Availability 1 Week

Qty:

Sale Price $329.60 USD
Regular Price $451.50 USD
Availability 1 Week
Quantity

OAKTON WD-35812-12 Ion Selective Electrode, ISE, Chloride, Epoxy Body-

OAKTON WD-35812-12 Ion Selective Electrode, ISE, Chloride, Epoxy Body
Model: WD-35812-12

Sale Price $261.71 USD
Regular Price $358.50 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $261.71 USD
Regular Price $358.50 USD
Availability 3 to 4 Weeks
Quantity