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

Dissolved Oxygen Electrodes

ORP Electrodes

pH Electrodes

TDS Electrodes

Conductivity Electrodes

Dissolved Oxygen Electrodes

ORP Electrodes

pH Electrodes

TDS Electrodes

Showing 41 to 60 of 114 products

OAKTON 27301-23 Insertion/Submersion pH Probe, 100 Ohm RTD, double junction
Model: 27301-23 | Order No: WD-27301-23

Sale Price	$218.63 USD
Regular Price	$275.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$218.63 USD
Regular Price	$275.00 USD
Availability	2 to 3 Weeks
Quantity

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-35807-35 E. PTFE Junction pH Electrode, with ATC Element
Model: WD-35807-35

Sale Price	$214.65 USD
Regular Price	$270.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$214.65 USD
Regular Price	$270.00 USD
Availability	2 to 3 Weeks
Quantity

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 19500-46 Conductivity Cell, K=10.0, CPVC/glass
Model: 19500-46 | Order No: WD-19500-46

Sale Price	$206.70 USD
Regular Price	$260.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$206.70 USD
Regular Price	$260.00 USD
Availability	2 to 3 Weeks
Quantity

OAKTON 19500-44 Conductivity Cell, K=0.1, 316 stainless steel
Model: 19500-44 | Order No: WD-19500-44

Sale Price	$206.30 USD
Regular Price	$259.50 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$206.30 USD
Regular Price	$259.50 USD
Availability	2 to 3 Weeks
Quantity

OAKTON 55510-38 Rugged pH Electrode with refill, 12 x 110 mm
Model: 55510-38 | Order No: WD-55510-38

Sale Price	$198.75 USD
Regular Price	$250.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$198.75 USD
Regular Price	$250.00 USD
Availability	2 to 3 Weeks
Quantity

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-35801-02 In-Line/Submersible Electrode, Single Junction
Model: WD-35801-02

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 19500-45 Conductivity Cell, K=1.0, 316 stainless steel
Model: 19500-45 | Order No: WD-19500-45

Sale Price	$190.80 USD
Regular Price	$240.00 USD
Availability	5 Days

Qty:

Sale Price	$190.80 USD
Regular Price	$240.00 USD
Availability	5 Days
Quantity

LaMotte 1749-KIT-01 Tracer Salt/TDS/Temp PockeTester Kit
Model: 1749-KIT-01

Your Price	$212.00 USD
Availability	3 to 4 Weeks

Qty:

Your Price	$212.00 USD
Availability	3 to 4 Weeks
Quantity

OAKTON 35805-60 Accumet pH Electrode, 12 mm, single junction
Model: 35805-60 | Order No: WD-35805-60

Sale Price	$165.36 USD
Regular Price	$208.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$165.36 USD
Regular Price	$208.00 USD
Availability	2 to 3 Weeks
Quantity

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-35805-08 pH Electrode, Double-Junction, Glass Body, Refillable
Model: WD-35805-08

Sale Price	$162.18 USD
Regular Price	$204.00 USD
Availability	7 to 8 Weeks

Qty:

Sale Price	$162.18 USD
Regular Price	$204.00 USD
Availability	7 to 8 Weeks
Quantity

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

Sale Price	$159.80 USD
Regular Price	$201.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$159.80 USD
Regular Price	$201.00 USD
Availability	2 to 3 Weeks
Quantity

Ohaus ST320 Starter Series IP 67 pH Electrode, 0.00 to 14 pH, 32 to 176°F
Model: ST320 | Order No: 30468960

Sale Price	$201.00 USD
Regular Price	$236.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$201.00 USD
Regular Price	$236.00 USD
Availability	2 to 3 Weeks
Quantity

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

Sale Price	$158.21 USD
Regular Price	$199.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$158.21 USD
Regular Price	$199.00 USD
Availability	2 to 3 Weeks
Quantity

Ohaus ST350 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 212°F
Model: ST350 | Order No: 30129354

Sale Price	$195.00 USD
Regular Price	$229.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$195.00 USD
Regular Price	$229.00 USD
Availability	1 to 2 Weeks
Quantity

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

Sale Price	$153.44 USD
Regular Price	$193.00 USD
Availability	7 to 8 Weeks

Qty:

Sale Price	$153.44 USD
Regular Price	$193.00 USD
Availability	7 to 8 Weeks
Quantity

Showing 41 to 60 of 114 products

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Electrodes

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OAKTON 27301-23 Insertion/Submersion pH Probe, 100 Ohm RTD, double junction Model: 27301-23 | Order No: WD-27301-23

Qty:

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

Qty:

OAKTON WD-35807-35 E. PTFE Junction pH Electrode, with ATC Element Model: WD-35807-35

Qty:

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

Qty:

OAKTON 19500-46 Conductivity Cell, K=10.0, CPVC/glass Model: 19500-46 | Order No: WD-19500-46

Qty:

OAKTON 19500-44 Conductivity Cell, K=0.1, 316 stainless steel Model: 19500-44 | Order No: WD-19500-44

Qty:

OAKTON 55510-38 Rugged pH Electrode with refill, 12 x 110 mm Model: 55510-38 | Order No: WD-55510-38

Qty:

OAKTON WD-35805-25 ORP Electrode, Submersible, Single Junction Model: WD-35805-25

Qty:

OAKTON WD-35801-02 In-Line/Submersible Electrode, Single Junction Model: WD-35801-02

Qty:

OAKTON 19500-45 Conductivity Cell, K=1.0, 316 stainless steel Model: 19500-45 | Order No: WD-19500-45

Qty:

LaMotte 1749-KIT-01 Tracer Salt/TDS/Temp PockeTester Kit Model: 1749-KIT-01

Qty:

OAKTON 35805-60 Accumet pH Electrode, 12 mm, single junction Model: 35805-60 | Order No: WD-35805-60

Qty:

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

Qty:

OAKTON WD-35805-08 pH Electrode, Double-Junction, Glass Body, Refillable Model: WD-35805-08

Qty:

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

Qty:

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

Qty:

Ohaus ST320 Starter Series IP 67 pH Electrode, 0.00 to 14 pH, 32 to 176°F Model: ST320 | Order No: 30468960

Qty:

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

Qty:

Ohaus ST350 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 212°F Model: ST350 | Order No: 30129354

Qty:

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

Qty:

OAKTON 27301-23 Insertion/Submersion pH Probe, 100 Ohm RTD, double junction
Model: 27301-23 | Order No: WD-27301-23

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

OAKTON WD-35807-35 E. PTFE Junction pH Electrode, with ATC Element
Model: WD-35807-35

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

OAKTON 19500-46 Conductivity Cell, K=10.0, CPVC/glass
Model: 19500-46 | Order No: WD-19500-46

OAKTON 19500-44 Conductivity Cell, K=0.1, 316 stainless steel
Model: 19500-44 | Order No: WD-19500-44

OAKTON 55510-38 Rugged pH Electrode with refill, 12 x 110 mm
Model: 55510-38 | Order No: WD-55510-38

OAKTON WD-35805-25 ORP Electrode, Submersible, Single Junction
Model: WD-35805-25

OAKTON WD-35801-02 In-Line/Submersible Electrode, Single Junction
Model: WD-35801-02

OAKTON 19500-45 Conductivity Cell, K=1.0, 316 stainless steel
Model: 19500-45 | Order No: WD-19500-45

LaMotte 1749-KIT-01 Tracer Salt/TDS/Temp PockeTester Kit
Model: 1749-KIT-01

OAKTON 35805-60 Accumet pH Electrode, 12 mm, single junction
Model: 35805-60 | Order No: WD-35805-60

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

OAKTON WD-35805-08 pH Electrode, Double-Junction, Glass Body, Refillable
Model: WD-35805-08

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

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

Ohaus ST320 Starter Series IP 67 pH Electrode, 0.00 to 14 pH, 32 to 176°F
Model: ST320 | Order No: 30468960

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

Ohaus ST350 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 212°F
Model: ST350 | Order No: 30129354

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