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.


Traceable 4014 Type-K Stainless-Steel Temperature Probe, -58 to 1,292°F-

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

Sale Price $64.15 USD
Regular Price $81.30 USD
Availability 1 Week

Qty:

Sale Price $64.15 USD
Regular Price $81.30 USD
Availability 1 Week
Quantity

REED R3000SD-ORP Professional ORP Electrode-

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

Your Price $165.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $165.00 USD
Availability 3 to 4 Weeks
Quantity

Omega PHE-7353-15 Series pH Electrode, submersible, long insertable-

Omega PHE-7353-15 Series pH Electrode, submersible, long insertable
Model: PHE-7353-15

Your Price $329.42 USD
Availability 2 to 3 Weeks

Qty:

Your Price $329.42 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-7352-15 Series pH Electrode, submersible, 3/4" NPT-

Omega PHE-7352-15 Series pH Electrode, submersible, 3/4" NPT
Model: PHE-7352-15

Your Price $268.49 USD
Availability 2 to 3 Weeks

Qty:

Your Price $268.49 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-7352-15 Series pH Electrode, submersible, 1000 Ω RTD ATC-

Omega PHE-7352-15 Series pH Electrode, submersible, 1000 Ω RTD ATC
Model: PHE-7352-15-PT100

Your Price $339.88 USD
Availability 2 to 3 Weeks

Qty:

Your Price $339.88 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-7151-15 Series pH Electrode, industrial, refillable-

Omega PHE-7151-15 Series pH Electrode, industrial, refillable
Model: PHE-7351-15

Your Price $252.07 USD
Availability 2 to 3 Weeks

Qty:

Your Price $252.07 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-7151-15 Series pH Electrode, industrial, 100 Ω RTD ATC-

Omega PHE-7151-15 Series pH Electrode, industrial, 100 Ω RTD ATC
Model: PHE-7351-15-PT100

Your Price $358.35 USD
Availability 2 to 3 Weeks

Qty:

Your Price $358.35 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-6820B Series pH Electrode, flat surface, PVDF-

Omega PHE-6820B Series pH Electrode, flat surface, PVDF
Model: PHE-6821

Your Price $668.60 USD
Availability 2 to 3 Weeks

Qty:

Your Price $668.60 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-6820B Series pH Electrode, flat surface, CPVC-

Omega PHE-6820B Series pH Electrode, flat surface, CPVC
Model: PHE-6820B

Your Price $311.18 USD
Availability 2 to 3 Weeks

Qty:

Your Price $311.18 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-5431-10 Series pH Electrode, insertion type, BNC-

Omega PHE-5431-10 Series pH Electrode, insertion type, BNC
Model: PHE-5431-10

Your Price $303.53 USD
Availability 2 to 3 Weeks

Qty:

Your Price $303.53 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-45P Ph Electrode-

Omega PHE-45P Ph Electrode
Model: PHE-45P

Your Price $976.63 USD
Availability 2 to 3 Weeks

Qty:

Your Price $976.63 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-4200 Series pH Electrode, flask size, BNC-

Omega PHE-4200 Series pH Electrode, flask size, BNC
Model: PHE-4222

Your Price $213.28 USD
Availability 2 to 3 Weeks

Qty:

Your Price $213.28 USD
Availability 2 to 3 Weeks
Quantity

Omega PHE-4200 Series pH Electrode, BNC, 0 pH to 14 pH-

Omega PHE-4200 Series pH Electrode, BNC, 0 pH to 14 pH
Model: PHE-4201

Your Price $146.32 USD
Availability 2 to 3 Weeks

Qty:

Your Price $146.32 USD
Availability 2 to 3 Weeks
Quantity

Omega CDTX-45 Series Conductivity Electrode, 2-wire, 0 μS to 2000 μS-

Omega CDTX-45 Series Conductivity Electrode, 2-wire, 0 μS to 2000 μS
Model: CDE-45P

Your Price $875.01 USD
Availability 2 to 3 Weeks

Qty:

Your Price $875.01 USD
Availability 2 to 3 Weeks
Quantity

Omega CDCE90000 Series Conductivity Electrode, 10 μS to 10000 μS-

Omega CDCE90000 Series Conductivity Electrode, 10 μS to 10000 μS
Model: CDCE-90-1

Your Price $587.55 USD
Availability 2 to 3 Weeks

Qty:

Your Price $587.55 USD
Availability 2 to 3 Weeks
Quantity

Omega CDCE90000 Series Conductivity Electrode, 0.01 MΩ to 100 MΩ-

Omega CDCE90000 Series Conductivity Electrode, 0.01 MΩ to 100 MΩ
Model: CDCE-90-001

Your Price $556.30 USD
Availability 2 to 3 Weeks

Qty:

Your Price $556.30 USD
Availability 2 to 3 Weeks
Quantity

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH-

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH
Model: STSURF | Order No: 83033969

Sale Price $126.90 USD
Regular Price $204.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $126.90 USD
Regular Price $204.00 USD
Availability 2 to 3 Weeks
Quantity

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH-

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH
Model: STSURF | Order No: 30129470

Sale Price $150.40 USD
Regular Price $241.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $150.40 USD
Regular Price $241.00 USD
Availability 2 to 3 Weeks
Quantity

Ohaus STMICRO8 Starter Series pH Electrode, 0.00 to 14 pH-

Ohaus STMICRO8 Starter Series pH Electrode, 0.00 to 14 pH
Model: STMICRO8 | Order No: 30087569

Sale Price $248.16 USD
Regular Price $399.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $248.16 USD
Regular Price $399.00 USD
Availability 2 to 3 Weeks
Quantity

Ohaus STMICRO5 Starter Series pH Electrode, 0.00 to 14 pH-

Ohaus STMICRO5 Starter Series pH Electrode, 0.00 to 14 pH
Model: STMICRO5 | Order No: 30087566

Sale Price $233.12 USD
Regular Price $375.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $233.12 USD
Regular Price $375.00 USD
Availability 1 to 2 Weeks
Quantity