Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

24263 REVIEWS

Customer Rating

4.7/5 Stars

24263 REVIEWS

Helping You Get The Results You Can Trust

FREE SHIPPING ON ONLINE ORDERS OVER $99*

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.

Showing 81 to 100 of 183 products

OAKTON WD-59001-75 ORP Electrode-

OAKTON WD-59001-75 ORP Electrode
Model: WD-59001-75

Sale Price $233.60 CAD
Regular Price $261.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $233.60 CAD
Regular Price $261.00 CAD
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 $257.76 CAD
Regular Price $288.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $257.76 CAD
Regular Price $288.00 CAD
Availability 3 to 4 Weeks
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 $216.59 CAD
Regular Price $242.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $216.59 CAD
Regular Price $242.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-27018-50 ORP Electrode, Gold Band-

OAKTON WD-27018-50 ORP Electrode, Gold Band
Model: WD-27018-50

Sale Price $429.60 CAD
Regular Price $480.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $429.60 CAD
Regular Price $480.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-27018-40 ORP Electrode, Platinum Band-

OAKTON WD-27018-40 ORP Electrode, Platinum Band
Model: WD-27018-40

Sale Price $432.29 CAD
Regular Price $483.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $432.29 CAD
Regular Price $483.00 CAD
Availability 2 to 3 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 $300.72 CAD
Regular Price $336.00 CAD
Availability 7 to 8 Weeks

Qty:

Sale Price $300.72 CAD
Regular Price $336.00 CAD
Availability 7 to 8 Weeks
Quantity

OAKTON WD-35802-39 Potassium Electrode DJRG-

OAKTON WD-35802-39 Potassium Electrode DJRG
Model: WD-35802-39

Sale Price $791.18 CAD
Regular Price $884.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $791.18 CAD
Regular Price $884.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35634-50 Replacement Electrode for pH Spear-

OAKTON WD-35634-50 Replacement Electrode for pH Spear
Model: WD-35634-50

Sale Price $416.18 CAD
Regular Price $465.00 CAD
Availability 4 Days

Qty:

Sale Price $416.18 CAD
Regular Price $465.00 CAD
Availability 4 Days
Quantity

OAKTON WD-35812-40 Silver/Sulfide Electrode DJRE-

OAKTON WD-35812-40 Silver/Sulfide Electrode DJRE
Model: WD-35812-40

Sale Price $503.89 CAD
Regular Price $563.00 CAD
Availability 6 to 7 Weeks

Qty:

Sale Price $503.89 CAD
Regular Price $563.00 CAD
Availability 6 to 7 Weeks
Quantity

OAKTON WD-35802-41 Silver/Sulfide Electrode DJRG-

OAKTON WD-35802-41 Silver/Sulfide Electrode DJRG
Model: WD-35802-41

Sale Price $670.36 CAD
Regular Price $749.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $670.36 CAD
Regular Price $749.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35802-40 Silver/Sulfide Electrode SJRE-

OAKTON WD-35802-40 Silver/Sulfide Electrode SJRE
Model: WD-35802-40

Sale Price $439.45 CAD
Regular Price $491.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $439.45 CAD
Regular Price $491.00 CAD
Availability 3 to 4 Weeks
Quantity

OAKTON WD-35802-43 Sodium Electrode DJRG-

OAKTON WD-35802-43 Sodium Electrode DJRG
Model: WD-35802-43

Sale Price $769.70 CAD
Regular Price $860.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $769.70 CAD
Regular Price $860.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35802-42 Sodium Electrode SJRE-

OAKTON WD-35802-42 Sodium Electrode SJRE
Model: WD-35802-42

Sale Price $430.50 CAD
Regular Price $481.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $430.50 CAD
Regular Price $481.00 CAD
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 $250.60 CAD
Regular Price $280.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $250.60 CAD
Regular Price $280.00 CAD
Availability 1 to 2 Weeks
Quantity

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

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

Sale Price $333.84 CAD
Regular Price $373.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $333.84 CAD
Regular Price $373.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35634-47 Replacement ORP 50 Sensor-

OAKTON WD-35634-47 Replacement ORP 50 Sensor
Model: WD-35634-47

Sale Price $236.28 CAD
Regular Price $264.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $236.28 CAD
Regular Price $264.00 CAD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35801-21 In-Line Submersible ORP Electrode with Bulb Guard, DJSC-

OAKTON WD-35801-21 In-Line Submersible ORP Electrode with Bulb Guard, DJSC
Model: 35801-21 | Order No: WD-35801-21

Sale Price $341.00 CAD
Regular Price $381.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $341.00 CAD
Regular Price $381.00 CAD
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 $341.00 CAD
Regular Price $381.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $341.00 CAD
Regular Price $381.00 CAD
Availability 4 to 5 Weeks
Quantity

OAKTON WD-35808-72 pH Electrode with ATC, Double-Junction, Epoxy-Body, Gel-Filled, Waterproof -

OAKTON WD-35808-72 pH Electrode with ATC, Double-Junction, Epoxy-Body, Gel-Filled, Waterproof
Model: 35808-72 | Order No: WD-35808-72

Sale Price $251.50 CAD
Regular Price $281.00 CAD
Availability 2 in Stock

Qty:

Sale Price $251.50 CAD
Regular Price $281.00 CAD
Availability 2 in Stock
Quantity

OAKTON WD-59001-65 pH Electrode, Single-Junction, Gel, BNC Connector-

OAKTON WD-59001-65 pH Electrode, Single-Junction, Gel, BNC Connector
Model: WD-59001-65

Sale Price $128.88 CAD
Regular Price $144.00 CAD
Availability 2 in Stock

Qty:

Sale Price $128.88 CAD
Regular Price $144.00 CAD
Availability 2 in Stock
Quantity
Showing 81 to 100 of 183 products
We Ship Free on Orders Over $99 within Canada
Chat Live

  • We accept these payment methods:
  • Visa, Master Card, Discover, American Express & PayPal
  • We also accept wire transfers/EFT, cheques and purchase orders on approved credit. Accepted payment methods vary by country.