Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

27887 REVIEWS

Customer Rating

4.7/5 Stars

27887 REVIEWS

Helping You Get The Results You Can Trust

FREE SHIPPING ON ONLINE ORDERS OVER $199*

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 141 to 160 of 197 products

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 $460.93 CAD
Regular Price $515.00 CAD
Availability 1 Week

Qty:

Sale Price $460.93 CAD
Regular Price $515.00 CAD
Availability 1 Week
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 $580.86 CAD
Regular Price $649.00 CAD
Availability 1 Week

Qty:

Sale Price $580.86 CAD
Regular Price $649.00 CAD
Availability 1 Week
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 $567.43 CAD
Regular Price $634.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $567.43 CAD
Regular Price $634.00 CAD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $485.99 CAD
Regular Price $543.00 CAD
Availability 6 to 7 Weeks

Qty:

Sale Price $485.99 CAD
Regular Price $543.00 CAD
Availability 6 to 7 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 $330.26 CAD
Regular Price $369.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $330.26 CAD
Regular Price $369.00 CAD
Availability 5 to 6 Weeks
Quantity

OAKTON WD-35820-30 Stainless Steel Conductivity Electrode for Pt100 Meters, 0.5" NPT Thread-

OAKTON WD-35820-30 Stainless Steel Conductivity Electrode for Pt100 Meters, 0.5" NPT Thread
Model: WD-35820-30

Sale Price $453.77 CAD
Regular Price $507.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $453.77 CAD
Regular Price $507.00 CAD
Availability 2 to 3 Weeks
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 $144.10 CAD
Regular Price $161.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $144.10 CAD
Regular Price $161.00 CAD
Availability 2 to 3 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 $182.58 CAD
Regular Price $204.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $182.58 CAD
Regular Price $204.00 CAD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-59001-75 ORP Electrode-

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

Sale Price $261.34 CAD
Regular Price $292.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $261.34 CAD
Regular Price $292.00 CAD
Availability 1 to 2 Weeks
Quantity

OHAUS 30038553 Starter ORP Electrode, 1.1 m-

OHAUS 30038553 Starter ORP Electrode, 1.1 m
Model: 30038553

Sale Price $344.98 CAD
Regular Price $423.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $344.98 CAD
Regular Price $423.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS 30038555 Starter ORP Electrode-

OHAUS 30038555 Starter ORP Electrode
Model: 30038555

Sale Price $132.54 CAD
Regular Price $162.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $132.54 CAD
Regular Price $162.00 CAD
Availability 1 to 2 Weeks
Quantity

Ohaus 30058733 Stand-Alone Electrode Holder, for select pH, conductivity and multi-parameter meters-

Ohaus 30058733 Stand-Alone Electrode Holder, for select pH, conductivity and multi-parameter meters
Model: 30058733

Sale Price $167.32 CAD
Regular Price $205.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $167.32 CAD
Regular Price $205.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS 3008799 Electrode for the ST20-

OHAUS 3008799 Electrode for the ST20
Model: 30087993

Sale Price $102.46 CAD
Regular Price $126.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $102.46 CAD
Regular Price $126.00 CAD
Availability 3 to 4 Weeks
Quantity

OHAUS 30087992 Electrode for the ST10-

OHAUS 30087992 Electrode for the ST10
Model: 30087992

Sale Price $59.22 CAD
Regular Price $72.00 CAD
Availability 8 to 9 Weeks

Qty:

Sale Price $59.22 CAD
Regular Price $72.00 CAD
Availability 8 to 9 Weeks
Quantity

OHAUS 30087994 Electrode for the ST10C-A and ST10T-A-

OHAUS 30087994 Electrode for the ST10C-A and ST10T-A
Model: 30087994

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS 30087995 Electrode for the ST10C-B and ST10T-B-

OHAUS 30087995 Electrode for the ST10C-B and ST10T-B
Model: 30087995

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS 30087996 Electrode for the ST10C-C and ST10S-

OHAUS 30087996 Electrode for the ST10C-C and ST10S
Model: 30087996

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS 30087997 Electrode for the ST20C-A and ST20T-A-

OHAUS 30087997 Electrode for the ST20C-A and ST20T-A
Model: 30087997

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS 30087998 Electrode for the ST20C-B and ST20T-B-

OHAUS 30087998 Electrode for the ST20C-B and ST20T-B
Model: 30087998

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks
Quantity

OHAUS 30087999 Electrode for the ST20C-C and ST20S-

OHAUS 30087999 Electrode for the ST20C-C and ST20S
Model: 30087999

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $85.54 CAD
Regular Price $104.00 CAD
Availability 2 to 3 Weeks
Quantity
Showing 141 to 160 of 197 products
We Ship Free on Orders Over $199 within Canada

  • 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.