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 41 to 60 of 142 products

Delmhorst 42-EB 2-Pin Electrode w/ T-Handle
Model: 42-EB

Your Price	$230.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$230.00 USD
Availability	2 to 3 Weeks
Quantity

Delmhorst 43-E Electrode, Moisture, Clamp Type
Model: 43-E

Your Price	$325.00 USD
Availability	5 Days

Qty:

Your Price	$325.00 USD
Availability	5 Days
Quantity

LaMotte 5-0043 Ion Electrode for the pHPLUS, ammonia
Model: 5-0043

Sale Price	$496.31 USD
Regular Price	$525.20 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$496.31 USD
Regular Price	$525.20 USD
Availability	2 to 3 Weeks
Quantity

LaMotte 5-0048 Ion Electrode for the pHPLUS, fluoride
Model: 5-0048

Sale Price	$520.84 USD
Regular Price	$551.15 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$520.84 USD
Regular Price	$551.15 USD
Availability	2 to 3 Weeks
Quantity

LaMotte 5-0052 Ion Electrode for the pHPLUS, nitrate
Model: 5-0052

Sale Price	$520.84 USD
Regular Price	$551.15 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$520.84 USD
Regular Price	$551.15 USD
Availability	2 to 3 Weeks
Quantity

Delmhorst 55-E Leaf Type Electrode
Model: 55-E

Your Price	$350.00 USD
Availability	3 to 4 Weeks

Qty:

Your Price	$350.00 USD
Availability	3 to 4 Weeks
Quantity

Extech 60120B Mini pH Electrode, 10 x 120mm
Model: 60120B

Sale Price	$54.44 USD
Regular Price	$60.49 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$54.44 USD
Regular Price	$60.49 USD
Availability	2 to 3 Weeks
Quantity

Extech 601500 General Purpose Standard pH Electrode, 12 x 160mm
Model: 601500

Sale Price	$42.56 USD
Regular Price	$47.29 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$42.56 USD
Regular Price	$47.29 USD
Availability	2 to 3 Weeks
Quantity

Oakton 35411-00 Benchtop Meter with probe and stand
Model: CON 700 | Order No: WD-35411-00

Sale Price	$610.96 USD
Regular Price	$768.50 USD
Availability	5 Days

Qty:

Sale Price	$610.96 USD
Regular Price	$768.50 USD
Availability	5 Days
Quantity

Extech DO705 Dissolved Oxygen Electrode for the Extech DO700
Model: DO705

Your Price	$293.69 USD
Availability	1 to 2 Weeks

Qty:

Your Price	$293.69 USD
Availability	1 to 2 Weeks
Quantity

Hanna HI1271 Checker pH Electrode for the HI98100/HI98103/HI98115
Model: HI1271 | Order No: HI 1271

Sale Price	$10.78 USD
Regular Price	$11.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$10.78 USD
Regular Price	$11.00 USD
Availability	2 to 3 Weeks
Quantity

Extech PH113 Filling Solution Kit for ExStik Refillable pH Electrode Module
Model: PH113

Sale Price	$19.79 USD
Regular Price	$21.99 USD
Availability	9 to 10 Weeks

Qty:

Sale Price	$19.79 USD
Regular Price	$21.99 USD
Availability	9 to 10 Weeks
Quantity

Extech PH115 ExStik pH Electrode Module, Replacement Refillable
Model: PH115

Sale Price	$53.09 USD
Regular Price	$58.99 USD
Availability	8 to 9 Weeks

Qty:

Sale Price	$53.09 USD
Regular Price	$58.99 USD
Availability	8 to 9 Weeks
Quantity

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

Sale Price	$172.79 USD
Regular Price	$191.99 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Sale Price	$172.79 USD
Regular Price	$191.99 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity

Extech PH300 pH/mV/Temperature, Waterproof
Model: PH300

Your Price	$364.09 USD
Availability	3 Days1 to 2 Weeks

Qty:

Your Price	$364.09 USD
Availability	3 Days1 to 2 Weeks
Quantity

Extech PH305 pH/mV/Temperature Electrode
Model: PH305

Sale Price	$79.19 USD
Regular Price	$87.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$79.19 USD
Regular Price	$87.99 USD
Availability	2 to 3 Weeks
Quantity

Extech PH4-P 4pH Buffer Solution, 2 Bottles
Model: PH4-P

Sale Price	$25.19 USD
Regular Price	$27.99 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$25.19 USD
Regular Price	$27.99 USD
Availability	3 to 4 Weeks
Quantity

SPECIAL!

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-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

OAKTON WD-35634-47 Replacement ORP 50 Sensor
Model: WD-35634-47

Sale Price	$140.72 USD
Regular Price	$177.00 USD
Availability	5 Days

Qty:

Sale Price	$140.72 USD
Regular Price	$177.00 USD
Availability	5 Days
Quantity

Showing 41 to 60 of 142 products

4.8/5 Stars

4.8/5 Stars

Electrodes

Delmhorst 42-EB 2-Pin Electrode w/ T-Handle Model: 42-EB

Qty:

Delmhorst 43-E Electrode, Moisture, Clamp Type Model: 43-E

Qty:

LaMotte 5-0043 Ion Electrode for the pHPLUS, ammonia Model: 5-0043

Qty:

LaMotte 5-0048 Ion Electrode for the pHPLUS, fluoride Model: 5-0048

Qty:

LaMotte 5-0052 Ion Electrode for the pHPLUS, nitrate Model: 5-0052

Qty:

Delmhorst 55-E Leaf Type Electrode Model: 55-E

Qty:

Extech 60120B Mini pH Electrode, 10 x 120mm Model: 60120B

Qty:

Extech 601500 General Purpose Standard pH Electrode, 12 x 160mm Model: 601500

Qty:

Oakton 35411-00 Benchtop Meter with probe and stand Model: CON 700 | Order No: WD-35411-00

Qty:

Extech DO705 Dissolved Oxygen Electrode for the Extech DO700 Model: DO705

Qty:

Hanna HI1271 Checker pH Electrode for the HI98100/HI98103/HI98115 Model: HI1271 | Order No: HI 1271

Qty:

Extech PH113 Filling Solution Kit for ExStik Refillable pH Electrode Module Model: PH113

Qty:

Extech PH115 ExStik pH Electrode Module, Replacement Refillable Model: PH115

Qty:

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

Qty:

Extech PH300 pH/mV/Temperature, Waterproof Model: PH300

Qty:

Extech PH305 pH/mV/Temperature Electrode Model: PH305

Qty:

Extech PH4-P 4pH Buffer Solution, 2 Bottles Model: PH4-P

Qty:

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

Qty:

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

Qty:

OAKTON WD-35634-47 Replacement ORP 50 Sensor Model: WD-35634-47

Qty:

Delmhorst 42-EB 2-Pin Electrode w/ T-Handle
Model: 42-EB

Delmhorst 43-E Electrode, Moisture, Clamp Type
Model: 43-E

LaMotte 5-0043 Ion Electrode for the pHPLUS, ammonia
Model: 5-0043

LaMotte 5-0048 Ion Electrode for the pHPLUS, fluoride
Model: 5-0048

LaMotte 5-0052 Ion Electrode for the pHPLUS, nitrate
Model: 5-0052

Delmhorst 55-E Leaf Type Electrode
Model: 55-E

Extech 60120B Mini pH Electrode, 10 x 120mm
Model: 60120B

Extech 601500 General Purpose Standard pH Electrode, 12 x 160mm
Model: 601500

Oakton 35411-00 Benchtop Meter with probe and stand
Model: CON 700 | Order No: WD-35411-00

Extech DO705 Dissolved Oxygen Electrode for the Extech DO700
Model: DO705

Hanna HI1271 Checker pH Electrode for the HI98100/HI98103/HI98115
Model: HI1271 | Order No: HI 1271

Extech PH113 Filling Solution Kit for ExStik Refillable pH Electrode Module
Model: PH113

Extech PH115 ExStik pH Electrode Module, Replacement Refillable
Model: PH115

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

Extech PH300 pH/mV/Temperature, Waterproof
Model: PH300

Extech PH305 pH/mV/Temperature Electrode
Model: PH305

Extech PH4-P 4pH Buffer Solution, 2 Bottles
Model: PH4-P

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

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

OAKTON WD-35634-47 Replacement ORP 50 Sensor
Model: WD-35634-47