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 1 to 20 of 142 products

OAKTON WD-35811-72 Acorn All-in-One pH Electrode, Double-Junction, Epoxy Body, Sealed
Model: WD-35811-72

Sale Price	$143.10 USD
Regular Price	$180.00 USD
Availability	34 in Stock

Qty:

Sale Price	$143.10 USD
Regular Price	$180.00 USD
Availability	34 in Stock
Quantity

REED R3000SD-ORP Professional ORP Electrode
Model: R3000SD-ORP

Your Price	$159.00 USD
Availability	25 in Stock

Qty:

Your Price	$159.00 USD
Availability	25 in Stock
Quantity

OAKTON WD-35811-71 Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed
Model: WD-35811-71

Sale Price	$98.58 USD
Regular Price	$124.00 USD
Availability	4 in Stock

Qty:

Sale Price	$98.58 USD
Regular Price	$124.00 USD
Availability	4 in Stock
Quantity

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 in Stock

Qty:

Sale Price	$83.48 USD
Regular Price	$105.00 USD
Availability	3 in Stock
Quantity

OAKTON WD-35808-72 pH Electrode with ATC, Double-Junction, Epoxy-Body, Gel-Filled, Waterproof
Model: WD-35808-72

Sale Price	$143.10 USD
Regular Price	$180.00 USD
Availability	3 in Stock

Qty:

Sale Price	$143.10 USD
Regular Price	$180.00 USD
Availability	3 in Stock
Quantity

OAKTON WD-35808-71 All-in-One Waterproof pH Electrode, Single Junction, Epoxy Body, Sealed
Model: WD-35808-71

Sale Price	$116.07 USD
Regular Price	$146.00 USD
Availability	2 in Stock

Qty:

Sale Price	$116.07 USD
Regular Price	$146.00 USD
Availability	2 in Stock
Quantity

Extech PH220-C pH Meter with Temperature, Waterproof Palm
Model: PH220-C

Sale Price	$172.79 USD
Regular Price	$191.99 USD
Availability	5 Days1 in Stock

Qty:

Sale Price	$172.79 USD
Regular Price	$191.99 USD
Availability	5 Days1 in Stock
Quantity

Extech 6015WC Waterproof 4-Wire pH Electrode for Palm pH, 1m Cable
Model: 6015WC

Sale Price	$61.37 USD
Regular Price	$68.19 USD
Availability	4 to 5 Weeks

Qty:

Sale Price	$61.37 USD
Regular Price	$68.19 USD
Availability	4 to 5 Weeks
Quantity

Traceable 4014 Type-K Stainless-Steel Temperature Probe, -58 to 1,292°F
Model: 4014 | Order No: 98767-20

Sale Price	$52.86 USD
Regular Price	$67.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$52.86 USD
Regular Price	$67.00 USD
Availability	1 to 2 Weeks
Quantity

OAKTON 05992-02 pH Electrode for field use, double junction, 3' cable
Model: 05992-02 | Order No: WD-05992-02

Sale Price	$143.10 USD
Regular Price	$180.00 USD
Availability	5 Days

Qty:

Sale Price	$143.10 USD
Regular Price	$180.00 USD
Availability	5 Days
Quantity

OAKTON 05993-62 In-Line ORP Electrode, single junction, 10' cable
Model: 05993-62 | Order No: WD-05993-62

Sale Price	$155.03 USD
Regular Price	$195.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$155.03 USD
Regular Price	$195.00 USD
Availability	2 to 3 Weeks
Quantity

OAKTON 05993-90 In-Line pH Electrode, single junction, 10' cable
Model: 05993-90 | Order No: WD-05993-90

Sale Price	$130.38 USD
Regular Price	$164.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$130.38 USD
Regular Price	$164.00 USD
Availability	2 to 3 Weeks
Quantity

OAKTON 06754-01 pHTestr 30 Waterproof Pocket Tester and Buffer Pack Bundle
Model: 06754-01 | Order No: WD-06754-01

Sale Price	$170.33 USD
Regular Price	$214.25 USD
Availability	3 Days

Qty:

Sale Price	$170.33 USD
Regular Price	$214.25 USD
Availability	3 Days
Quantity

Delmhorst 12-E Electrode, Double Roller Type
Model: 12-E

Your Price	$400.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$400.00 USD
Availability	2 to 3 Weeks
Quantity

Delmhorst 19-E Electrode, Moisture
Model: 19-E

Your Price	$200.00 USD
Availability	6 to 7 Weeks

Qty:

Your Price	$200.00 USD
Availability	6 to 7 Weeks
Quantity

Delmhorst 19-E/12 Blade-Type Electrode with 12" Blades for Paper Moisture Meters
Model: 19-E/12

Your Price	$260.00 USD
Availability	1 Week

Qty:

Your Price	$260.00 USD
Availability	1 Week
Quantity

Delmhorst 2-E Electrode, 2-Pin, 5/16" Penetration Depth
Model: 2-E

Your Price	$90.00 USD
Availability	1 to 2 Weeks

Qty:

Your Price	$90.00 USD
Availability	1 to 2 Weeks
Quantity

Delmhorst 21-E Electrode, 2-Pin, 3.25" Penetration Depth, Insl P
Model: 21-E

Your Price	$112.00 USD
Availability	3 to 4 Weeks

Qty:

Your Price	$112.00 USD
Availability	3 to 4 Weeks
Quantity

Delmhorst 26-ES Electrode, 2-pin, insulated
Model: 26-ES

Your Price	$150.00 USD
Availability	12 to 13 Weeks

Qty:

Your Price	$150.00 USD
Availability	12 to 13 Weeks
Quantity

OAKTON 27001-90 In-Line pH Electrode, double junction
Model: 27001-90 | Order No: WD-27001-90

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

Showing 1 to 20 of 142 products

4.8/5 Stars

4.8/5 Stars

Electrodes

OAKTON WD-35811-72 Acorn All-in-One pH Electrode, Double-Junction, Epoxy Body, Sealed Model: WD-35811-72

Qty:

REED R3000SD-ORP Professional ORP Electrode Model: R3000SD-ORP

Qty:

OAKTON WD-35811-71 Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed Model: WD-35811-71

Qty:

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

Qty:

OAKTON WD-35808-72 pH Electrode with ATC, Double-Junction, Epoxy-Body, Gel-Filled, Waterproof Model: WD-35808-72

Qty:

OAKTON WD-35808-71 All-in-One Waterproof pH Electrode, Single Junction, Epoxy Body, Sealed Model: WD-35808-71

Qty:

Extech PH220-C pH Meter with Temperature, Waterproof Palm Model: PH220-C

Qty:

Extech 6015WC Waterproof 4-Wire pH Electrode for Palm pH, 1m Cable Model: 6015WC

Qty:

Traceable 4014 Type-K Stainless-Steel Temperature Probe, -58 to 1,292°F Model: 4014 | Order No: 98767-20

Qty:

OAKTON 05992-02 pH Electrode for field use, double junction, 3' cable Model: 05992-02 | Order No: WD-05992-02

Qty:

OAKTON 05993-62 In-Line ORP Electrode, single junction, 10' cable Model: 05993-62 | Order No: WD-05993-62

Qty:

OAKTON 05993-90 In-Line pH Electrode, single junction, 10' cable Model: 05993-90 | Order No: WD-05993-90

Qty:

OAKTON 06754-01 pHTestr 30 Waterproof Pocket Tester and Buffer Pack Bundle Model: 06754-01 | Order No: WD-06754-01

Qty:

Delmhorst 12-E Electrode, Double Roller Type Model: 12-E

Qty:

Delmhorst 19-E Electrode, Moisture Model: 19-E

Qty:

Delmhorst 19-E/12 Blade-Type Electrode with 12" Blades for Paper Moisture Meters Model: 19-E/12

Qty:

Delmhorst 2-E Electrode, 2-Pin, 5/16" Penetration Depth Model: 2-E

Qty:

Delmhorst 21-E Electrode, 2-Pin, 3.25" Penetration Depth, Insl P Model: 21-E

Qty:

Delmhorst 26-ES Electrode, 2-pin, insulated Model: 26-ES

Qty:

OAKTON 27001-90 In-Line pH Electrode, double junction Model: 27001-90 | Order No: WD-27001-90

Qty:

OAKTON WD-35811-72 Acorn All-in-One pH Electrode, Double-Junction, Epoxy Body, Sealed
Model: WD-35811-72

REED R3000SD-ORP Professional ORP Electrode
Model: R3000SD-ORP

OAKTON WD-35811-71 Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed
Model: WD-35811-71

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

OAKTON WD-35808-72 pH Electrode with ATC, Double-Junction, Epoxy-Body, Gel-Filled, Waterproof
Model: WD-35808-72

OAKTON WD-35808-71 All-in-One Waterproof pH Electrode, Single Junction, Epoxy Body, Sealed
Model: WD-35808-71

Extech PH220-C pH Meter with Temperature, Waterproof Palm
Model: PH220-C

Extech 6015WC Waterproof 4-Wire pH Electrode for Palm pH, 1m Cable
Model: 6015WC

Traceable 4014 Type-K Stainless-Steel Temperature Probe, -58 to 1,292°F
Model: 4014 | Order No: 98767-20

OAKTON 05992-02 pH Electrode for field use, double junction, 3' cable
Model: 05992-02 | Order No: WD-05992-02

OAKTON 05993-62 In-Line ORP Electrode, single junction, 10' cable
Model: 05993-62 | Order No: WD-05993-62

OAKTON 05993-90 In-Line pH Electrode, single junction, 10' cable
Model: 05993-90 | Order No: WD-05993-90

OAKTON 06754-01 pHTestr 30 Waterproof Pocket Tester and Buffer Pack Bundle
Model: 06754-01 | Order No: WD-06754-01

Delmhorst 12-E Electrode, Double Roller Type
Model: 12-E

Delmhorst 19-E Electrode, Moisture
Model: 19-E

Delmhorst 19-E/12 Blade-Type Electrode with 12" Blades for Paper Moisture Meters
Model: 19-E/12

Delmhorst 2-E Electrode, 2-Pin, 5/16" Penetration Depth
Model: 2-E

Delmhorst 21-E Electrode, 2-Pin, 3.25" Penetration Depth, Insl P
Model: 21-E

Delmhorst 26-ES Electrode, 2-pin, insulated
Model: 26-ES

OAKTON 27001-90 In-Line pH Electrode, double junction
Model: 27001-90 | Order No: WD-27001-90