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 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 $217.04 USD
Regular Price $273.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $217.04 USD
Regular Price $273.00 USD
Availability 2 to 3 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 $194.78 USD
Regular Price $245.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $194.78 USD
Regular Price $245.00 USD
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 $218.63 USD
Regular Price $275.00 USD
Availability 5 Days

Qty:

Sale Price $218.63 USD
Regular Price $275.00 USD
Availability 5 Days
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 $210.68 USD
Regular Price $265.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $210.68 USD
Regular Price $265.00 USD
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 $286.20 USD
Regular Price $360.00 USD
Availability 1 Week

Qty:

Sale Price $286.20 USD
Regular Price $360.00 USD
Availability 1 Week
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 $110.51 USD
Regular Price $139.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $110.51 USD
Regular Price $139.00 USD
Availability 2 to 3 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 $156.62 USD
Regular Price $197.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $156.62 USD
Regular Price $197.00 USD
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 $193.19 USD
Regular Price $243.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $193.19 USD
Regular Price $243.00 USD
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 $119.25 USD
Regular Price $150.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $119.25 USD
Regular Price $150.00 USD
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 $147.08 USD
Regular Price $185.00 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $147.08 USD
Regular Price $185.00 USD
Availability 8 to 9 Weeks
Quantity

OAKTON WD-35805-01 pH Electrode, Double Junction, Epoxy Body, Sealed-

OAKTON WD-35805-01 pH Electrode, Double Junction, Epoxy Body, Sealed
Model: WD-35805-01

Sale Price $83.48 USD
Regular Price $105.00 USD
Availability 2 Days

Qty:

Sale Price $83.48 USD
Regular Price $105.00 USD
Availability 2 Days
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 $83.48 USD
Regular Price $105.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $83.48 USD
Regular Price $105.00 USD
Availability 3 to 4 Weeks
Quantity

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

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

Sale Price $147.08 USD
Regular Price $185.00 USD
Availability 5 Days

Qty:

Sale Price $147.08 USD
Regular Price $185.00 USD
Availability 5 Days
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 $144.69 USD
Regular Price $182.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $144.69 USD
Regular Price $182.00 USD
Availability 1 to 2 Weeks
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 $238.50 USD
Regular Price $300.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $238.50 USD
Regular Price $300.00 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 $65.19 USD
Regular Price $82.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $65.19 USD
Regular Price $82.00 USD
Availability 4 to 5 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 $95.40 USD
Regular Price $120.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $95.40 USD
Regular Price $120.00 USD
Availability 4 to 5 Weeks
Quantity

OAKTON WD-35801-74 All-in-One pH Electrode, Double Junction, Glass Body, Refillable-

OAKTON WD-35801-74 All-in-One pH Electrode, Double Junction, Glass Body, Refillable
Model: WD-35801-74

Sale Price $212.27 USD
Regular Price $267.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $212.27 USD
Regular Price $267.00 USD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $89.04 USD
Regular Price $112.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $89.04 USD
Regular Price $112.00 USD
Availability 2 to 3 Weeks
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 $151.05 USD
Regular Price $190.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $151.05 USD
Regular Price $190.00 USD
Availability 3 to 4 Weeks
Quantity

Calibration Lab
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