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Electrodes

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Pair your turbidity meter, salinity meter and other types of water testers with a compatible electrode you can use in the laboratory or in the field. Explore pH electrodes that can easily fit inside a test tube, ORP electrodes with generous cable lengths, waterproof electrodes that can take multiple readings at once and more.

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Dissolved Oxygen Electrodes

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Showing 1 to 20 of 114 products

OAKTON WD-59001-75 ORP Electrode-

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

Sale Price $143.10 USD
Regular Price $180.00 USD
Availability 1 Week

Qty:

Sale Price $143.10 USD
Regular Price $180.00 USD
Availability 1 Week
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 $149.46 USD
Regular Price $188.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $149.46 USD
Regular Price $188.00 USD
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 $128.00 USD
Regular Price $161.00 USD
Availability 1 Week

Qty:

Sale Price $128.00 USD
Regular Price $161.00 USD
Availability 1 Week
Quantity

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

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

Sale Price $280.64 USD
Regular Price $353.00 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $280.64 USD
Regular Price $353.00 USD
Availability 6 to 7 Weeks
Quantity
SPECIAL!

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

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

Sale Price $274.28 USD
Regular Price $345.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $274.28 USD
Regular Price $345.00 USD
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 $196.37 USD
Regular Price $247.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $196.37 USD
Regular Price $247.00 USD
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 $256.39 USD
Regular Price $322.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $256.39 USD
Regular Price $322.50 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35805-52 Submersible Electrode, 25 ft-

OAKTON WD-35805-52 Submersible Electrode, 25 ft
Model: WD-35805-52

Sale Price $163.77 USD
Regular Price $206.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $163.77 USD
Regular Price $206.00 USD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $217.83 USD
Regular Price $274.00 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $217.83 USD
Regular Price $274.00 USD
Availability 9 to 10 Weeks
Quantity

OAKTON WD-35816-71 pH Electrode, All-in-One, Single Junction-

OAKTON WD-35816-71 pH Electrode, All-in-One, Single Junction
Model: WD-35816-71

Sale Price $161.39 USD
Regular Price $203.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $161.39 USD
Regular Price $203.00 USD
Availability 3 to 4 Weeks
Quantity

OAKTON WD-35634-52 pHTestr 5S Spear-Tip Waterproof Pocket Tester, -2 to 16 pH-

OAKTON WD-35634-52 pHTestr 5S Spear-Tip Waterproof Pocket Tester, -2 to 16 pH
Model: WD-35634-52

Sale Price $241.08 USD
Regular Price $303.25 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $241.08 USD
Regular Price $303.25 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35640-90 DO 450 Waterproof Meter Kit, 0 to 200%-

OAKTON WD-35640-90 DO 450 Waterproof Meter Kit, 0 to 200%
Model: WD-35640-90

Sale Price $2401.86 USD
Regular Price $3021.21 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $2401.86 USD
Regular Price $3021.21 USD
Availability 4 to 5 Weeks
Quantity

OAKTON WD-35801-71 All-in-1 Single-Junction pH Electrode for pH Meters-

OAKTON WD-35801-71 All-in-1 Single-Junction pH Electrode for pH Meters
Model: WD-35801-71

Sale Price $98.58 USD
Regular Price $124.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $98.58 USD
Regular Price $124.00 USD
Availability 3 to 4 Weeks
Quantity

OAKTON WD-35801-76 All-in-One Single-Junction Gel-Filled pH Electrode-

OAKTON WD-35801-76 All-in-One Single-Junction Gel-Filled pH Electrode
Model: WD-35801-76

Sale Price $135.95 USD
Regular Price $171.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $135.95 USD
Regular Price $171.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35801-80 All-in-1 Flushable PTFE Double-Junction pH Electrode for pH Meters-

OAKTON WD-35801-80 All-in-1 Flushable PTFE Double-Junction pH Electrode for pH Meters
Model: WD-35801-80

Sale Price $294.15 USD
Regular Price $370.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $294.15 USD
Regular Price $370.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35804-01 Epoxy-Body Direct-Connect Single-Junction pH Electrode, 0.35 x 3.94"-

OAKTON WD-35804-01 Epoxy-Body Direct-Connect Single-Junction pH Electrode, 0.35 x 3.94"
Model: WD-35804-01

Sale Price $61.22 USD
Regular Price $77.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $61.22 USD
Regular Price $77.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35804-02 Epoxy-Body Direct-Connect Double-Junction pH Electrode, 0.47" Diameter-

OAKTON WD-35804-02 Epoxy-Body Direct-Connect Double-Junction pH Electrode, 0.47" Diameter
Model: WD-35804-02

Sale Price $75.92 USD
Regular Price $95.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $75.92 USD
Regular Price $95.50 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-35804-03 Epoxy-Body Direct-Connect Double-Junction pH Electrode, 0.35 x 3.94"-

OAKTON WD-35804-03 Epoxy-Body Direct-Connect Double-Junction pH Electrode, 0.35 x 3.94"
Model: WD-35804-03

Sale Price $79.50 USD
Regular Price $100.00 USD
Availability 2 Days

Qty:

Sale Price $79.50 USD
Regular Price $100.00 USD
Availability 2 Days
Quantity

OAKTON WD-35804-08 Epoxy-Body Direct-Connect Double-Junction pH Electrode, 0.47" Diameter-

OAKTON WD-35804-08 Epoxy-Body Direct-Connect Double-Junction pH Electrode, 0.47" Diameter
Model: WD-35804-08

Sale Price $84.27 USD
Regular Price $106.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $84.27 USD
Regular Price $106.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35804-10 Epoxy-Body Direct-Connect Flat-Surface Single-Junction pH Electrode, 0.47" Diameter-

OAKTON WD-35804-10 Epoxy-Body Direct-Connect Flat-Surface Single-Junction pH Electrode, 0.47" Diameter
Model: WD-35804-10

Sale Price $72.35 USD
Regular Price $91.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $72.35 USD
Regular Price $91.00 USD
Availability 2 to 3 Weeks
Quantity
Showing 1 to 20 of 114 products
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