Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

25291 REVIEWS

Customer Rating

4.7/5 Stars

25291 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 41 to 60 of 183 products

OAKTON 27003-22 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable-

OAKTON 27003-22 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable
Model: 27003-22 | Order No: WD-27003-22

Sale Price $362.48 CAD
Regular Price $405.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $362.48 CAD
Regular Price $405.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27003-23 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable-

OAKTON 27003-23 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable
Model: 27003-23 | Order No: WD-27003-23

Sale Price $342.79 CAD
Regular Price $383.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $342.79 CAD
Regular Price $383.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27003-24 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable-

OAKTON 27003-24 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable
Model: 27003-24 | Order No: WD-27003-24

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 27003-30 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable-

OAKTON 27003-30 Self-Cleaning Ryton PPS pH Electrode with ATC, double junction, 10' cable
Model: 27003-30 | Order No: WD-27003-30

Sale Price $360.69 CAD
Regular Price $403.00 CAD
Availability 15+ Weeks

Qty:

Sale Price $360.69 CAD
Regular Price $403.00 CAD
Availability 15+ Weeks
Quantity

OAKTON 27003-40 Self-Cleaning CPVC ORP Electrode with platinum band, double junction, 10' cable-

OAKTON 27003-40 Self-Cleaning CPVC ORP Electrode with platinum band, double junction, 10' cable
Model: 27003-40 | Order No: WD-27003-40

Sale Price $324.89 CAD
Regular Price $363.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $324.89 CAD
Regular Price $363.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27003-50 Self-Cleaning Ryton PPS ORP Electrode with platinum band, double junction, 10' cable-

OAKTON 27003-50 Self-Cleaning Ryton PPS ORP Electrode with platinum band, double junction, 10' cable
Model: 27003-50 | Order No: WD-27003-50

Sale Price $341.89 CAD
Regular Price $382.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $341.89 CAD
Regular Price $382.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27003-60 Self-Cleaning Ryton PPS ORP Electrode with gold band, double junction, 10' cable-

OAKTON 27003-60 Self-Cleaning Ryton PPS ORP Electrode with gold band, double junction, 10' cable
Model: 27003-60 | Order No: WD-27003-60

Sale Price $383.06 CAD
Regular Price $428.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $383.06 CAD
Regular Price $428.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27020-66 Semi-Domed Rugged pH Electrode, round body, Kynar PVDF-

OAKTON 27020-66 Semi-Domed Rugged pH Electrode, round body, Kynar PVDF
Model: 27020-66 | Order No: WD-27020-66

Sale Price $470.77 CAD
Regular Price $526.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $470.77 CAD
Regular Price $526.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27508-20 Sealed pH Electrode for Orion A series meters-

OAKTON 27508-20 Sealed pH Electrode for Orion A series meters
Model: 27508-20 | Order No: WD-27508-20

Sale Price $169.16 CAD
Regular Price $189.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $169.16 CAD
Regular Price $189.00 CAD
Availability 4 to 5 Weeks
Quantity

OAKTON 27508-22 Sealed pH Electrode for Orion A series meters, double junction-

OAKTON 27508-22 Sealed pH Electrode for Orion A series meters, double junction
Model: 27508-22 | Order No: WD-27508-22

Sale Price $260.45 CAD
Regular Price $291.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $260.45 CAD
Regular Price $291.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27508-24 Sealed Tuff-Tip pH Electrode for Orion A series meters, double junction-

OAKTON 27508-24 Sealed Tuff-Tip pH Electrode for Orion A series meters, double junction
Model: 27508-24 | Order No: WD-27508-24

Sale Price $295.35 CAD
Regular Price $330.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $295.35 CAD
Regular Price $330.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27508-28 Refillable pH Electrode for Orion A series meters-

OAKTON 27508-28 Refillable pH Electrode for Orion A series meters
Model: 27508-28 | Order No: WD-27508-28

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

Qty:

Sale Price $182.58 CAD
Regular Price $204.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON 27508-30 Refillable pH Electrode for Orion A series meters, double junction-

OAKTON 27508-30 Refillable pH Electrode for Orion A series meters, double junction
Model: 27508-30 | Order No: WD-27508-30

Sale Price $225.54 CAD
Regular Price $252.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $225.54 CAD
Regular Price $252.00 CAD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35641-51 Replacement pH Electrode-

OAKTON WD-35641-51 Replacement pH Electrode
Model: 35641-51 | Order No: WD-35641-51

Sale Price $148.57 CAD
Regular Price $166.00 CAD
Availability 1 Week

Qty:

Sale Price $148.57 CAD
Regular Price $166.00 CAD
Availability 1 Week
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 $355.32 CAD
Regular Price $397.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $355.32 CAD
Regular Price $397.00 CAD
Availability 2 to 3 Weeks
Quantity

Delmhorst 4-E 4-Pin Moisture Elelectrode-

Delmhorst 4-E 4-Pin Moisture Elelectrode
Model: 4-E

Your Price $127.00 CAD
Availability 3 to 4 Weeks

Qty:

Your Price $127.00 CAD
Availability 3 to 4 Weeks
Quantity

Extech 407510 Heavy Duty Dissolved Oxygen Meter with PC interface-

Extech 407510 Heavy Duty Dissolved Oxygen Meter with PC interface
Model: 407510

Your Price $669.00 CAD
Availability 3 to 4 Weeks

Qty:

Your Price $669.00 CAD
Availability 3 to 4 Weeks
Quantity

LaMotte 5-0043 Ion Electrode for the pHPLUS, ammonia-

LaMotte 5-0043 Ion Electrode for the pHPLUS, ammonia
Model: 5-0043

Sale Price $1138.10 CAD
Regular Price $1198.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1138.10 CAD
Regular Price $1198.00 CAD
Availability 2 to 3 Weeks
Quantity

LaMotte 5-0048 Ion Electrode for the pHPLUS, fluoride-

LaMotte 5-0048 Ion Electrode for the pHPLUS, fluoride
Model: 5-0048

Sale Price $1194.15 CAD
Regular Price $1257.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1194.15 CAD
Regular Price $1257.00 CAD
Availability 2 to 3 Weeks
Quantity

LaMotte 5-0052 Ion Electrode for the pHPLUS, nitrate-

LaMotte 5-0052 Ion Electrode for the pHPLUS, nitrate
Model: 5-0052

Sale Price $1194.15 CAD
Regular Price $1257.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1194.15 CAD
Regular Price $1257.00 CAD
Availability 2 to 3 Weeks
Quantity
Showing 41 to 60 of 183 products
We Ship Free on Orders Over $199 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.