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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Conductivity Electrodes

Conductivity Electrodes

Dissolved Oxygen Electrodes

Dissolved Oxygen Electrodes

ORP Electrodes

ORP Electrodes

pH Electrodes

pH Electrodes

TDS Electrodes

TDS Electrodes

Conductivity Electrodes

Conductivity Electrodes

Dissolved Oxygen Electrodes

Dissolved Oxygen Electrodes

ORP Electrodes

ORP Electrodes

pH Electrodes

pH Electrodes

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Showing 61 to 80 of 111 products

OAKTON WD-35805-09 Glass-Body Double-Junction Flushable PTFE pH Electrode-

OAKTON WD-35805-09 Glass-Body Double-Junction Flushable PTFE pH Electrode
Model: WD-35805-09

Sale Price $265.61 USD
Regular Price $363.85 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $265.61 USD
Regular Price $363.85 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35805-19 Flat-Surface Epoxy-Body Standard Single-Junction pH Electrode, 3' Cable-

OAKTON WD-35805-19 Flat-Surface Epoxy-Body Standard Single-Junction pH Electrode, 3' Cable
Model: WD-35805-19

Sale Price $114.61 USD
Regular Price $157.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $114.61 USD
Regular Price $157.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35805-20 Flat-Surface Glass-Body Standard Single-Junction pH Electrode, 3' Cable-

OAKTON WD-35805-20 Flat-Surface Glass-Body Standard Single-Junction pH Electrode, 3' Cable
Model: WD-35805-20

Sale Price $164.25 USD
Regular Price $225.00 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $164.25 USD
Regular Price $225.00 USD
Availability 6 to 7 Weeks
Quantity

OAKTON WD-35805-21 Glass-Body Standard Double-Junction pH Electrode, 0.31 x 12.8"-

OAKTON WD-35805-21 Glass-Body Standard Double-Junction pH Electrode, 0.31 x 12.8"
Model: WD-35805-21

Sale Price $135.67 USD
Regular Price $185.85 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $135.67 USD
Regular Price $185.85 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35805-22 Epoxy-Body Standard Single-Junction pH Electrode, 0.24 x 8.66"-

OAKTON WD-35805-22 Epoxy-Body Standard Single-Junction pH Electrode, 0.24 x 8.66"
Model: WD-35805-22

Sale Price $170.38 USD
Regular Price $233.40 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $170.38 USD
Regular Price $233.40 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35805-24 Plastic-Body Double-Junction Submersible pH Electrode-

OAKTON WD-35805-24 Plastic-Body Double-Junction Submersible pH Electrode
Model: WD-35805-24

Sale Price $171.92 USD
Regular Price $235.50 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $171.92 USD
Regular Price $235.50 USD
Availability 5 to 6 Weeks
Quantity

OAKTON WD-35806-21 Self-Cleaning Flat pH Electrode, double junction, 3/4" NPT M, 10' cable-

OAKTON WD-35806-21 Self-Cleaning Flat pH Electrode, double junction, 3/4" NPT M, 10' cable
Model: WD-35806-21

Sale Price $243.97 USD
Regular Price $334.20 USD
Availability 7 in Stock

Qty:

Sale Price $243.97 USD
Regular Price $334.20 USD
Availability 7 in Stock
Quantity

OAKTON WD-35807-20 Industrial Series F. PTFE Junction pH Electrode-

OAKTON WD-35807-20 Industrial Series F. PTFE Junction pH Electrode
Model: WD-35807-20

Sale Price $313.72 USD
Regular Price $429.75 USD
Availability 8 to 9 Weeks

Qty:

Sale Price $313.72 USD
Regular Price $429.75 USD
Availability 8 to 9 Weeks
Quantity

OAKTON WD-35807-25 Industrial Series F. PTFE Junction pH Electrode-

OAKTON WD-35807-25 Industrial Series F. PTFE Junction pH Electrode
Model: WD-35807-25

Sale Price $250.10 USD
Regular Price $342.60 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $250.10 USD
Regular Price $342.60 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35808-90 Waterproof Series All-in-1 Epoxy-Body Semi-Dome Single-Junction pH Electrode with Polymer Gel-

OAKTON WD-35808-90 Waterproof Series All-in-1 Epoxy-Body Semi-Dome Single-Junction pH Electrode with Polymer Gel
Model: WD-35808-90

Sale Price $243.20 USD
Regular Price $333.15 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $243.20 USD
Regular Price $333.15 USD
Availability 2 to 3 Weeks
Quantity

TPI 397 Accurate Pen-Style pH Tester, 0.1 to 14 pH-

TPI 397 Accurate Pen-Style pH Tester, 0.1 to 14 pH
Model: 397

Sale Price $124.16 USD
Regular Price $137.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $124.16 USD
Regular Price $137.95 USD
Availability 1 to 2 Weeks
Quantity

OAKTON WD-59001-75 ORP Electrode-

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

Sale Price $155.42 USD
Regular Price $212.90 USD
Availability 1 Week

Qty:

Sale Price $155.42 USD
Regular Price $212.90 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 $171.15 USD
Regular Price $234.45 USD
Availability 1 Week

Qty:

Sale Price $171.15 USD
Regular Price $234.45 USD
Availability 1 Week
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 $143.92 USD
Regular Price $197.15 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $143.92 USD
Regular Price $197.15 USD
Availability 1 to 2 Weeks
Quantity

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

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

Sale Price $298.94 USD
Regular Price $409.50 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $298.94 USD
Regular Price $409.50 USD
Availability 6 to 7 Weeks
Quantity

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

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

Sale Price $287.44 USD
Regular Price $393.75 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $287.44 USD
Regular Price $393.75 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 $202.94 USD
Regular Price $278.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $202.94 USD
Regular Price $278.00 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 $358.34 USD
Regular Price $490.87 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $358.34 USD
Regular Price $490.87 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 $291.27 USD
Regular Price $399.00 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $291.27 USD
Regular Price $399.00 USD
Availability 6 to 7 Weeks
Quantity

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

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

Sale Price $230.17 USD
Regular Price $315.30 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $230.17 USD
Regular Price $315.30 USD
Availability 9 to 10 Weeks
Quantity
Showing 61 to 80 of 111 products
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