Electrodes and Sensors

Find durable electrodes and sensors for precise pH, conductivity, and ion-selective measurements in laboratory and field applications.
Electrodes and Sensors
Thermo Scientific ROSS combination pH electrode with epoxy body flat surface

Thermo Scientific ROSS combination pH electrode with epoxy body flat surface

Stock Code: 3869423
Manufacturer Part No: 8135SC

You need to be logged in to see prices.

Thermo Scientific ROSS Ultra combination pH electrode with epoxy body

Thermo Scientific ROSS Ultra combination pH electrode with epoxy body

Stock Code: 3869424
Manufacturer Part No: 8156BNUWP

You need to be logged in to see prices.

Thermo Scientific ROSS Ultra pH/ATC Triode with epoxy body

Thermo Scientific ROSS Ultra pH/ATC Triode with epoxy body

Stock Code: 3869425
Manufacturer Part No: 8157BNUMD

You need to be logged in to see prices.

Thermo Scientific ROSS combination pH electrode with 14/15 standard taper

Thermo Scientific ROSS combination pH electrode with 14/15 standard taper

Stock Code: 3869426
Manufacturer Part No: 8162SC

You need to be logged in to see prices.

Thermo Scientific ROSS combination pH electrode with glass body spear tip

Thermo Scientific ROSS combination pH electrode with glass body spear tip

Stock Code: 3869427
Manufacturer Part No: 8163BNWP

You need to be logged in to see prices.

Ross Sure Flow pH Electrode

Ross Sure Flow pH Electrode

Stock Code: 3869428
Manufacturer Part No: 8165BNWP

You need to be logged in to see prices.

Sure Flow Waterproof Glass PH

Sure Flow Waterproof Glass PH

Stock Code: 3869429
Manufacturer Part No: 8172BNWP

You need to be logged in to see prices.

Thermo Scientific ROSS Sure-Flow combination pH electrode with epoxy body semi-micro tip

Thermo Scientific ROSS Sure-Flow combination pH electrode with epoxy body semi-micro tip

Stock Code: 3869430
Manufacturer Part No: 8175BNWP

You need to be logged in to see prices.

Thermo Scientific Orion PerpHecT ROSS Combination pH Micro Electrode

Thermo Scientific Orion PerpHecT ROSS Combination pH Micro Electrode

Stock Code: 3869431
Manufacturer Part No: 8220BNWP

You need to be logged in to see prices.

Budget Combi pH Electrode Black Cap

Budget Combi pH Electrode Black Cap

Stock Code: 3957515
Manufacturer Part No: 823-504

You need to be logged in to see prices.

Thermo Scientific Orion ROSS Ultra Glass Triode pH/ATC Combination Electrode

Thermo Scientific Orion ROSS Ultra Glass Triode pH/ATC Combination Electrode

Stock Code: 3869432
Manufacturer Part No: 8302BNUMD

You need to be logged in to see prices.

Thermo Scientific Combination pH electrode

Thermo Scientific Combination pH electrode

Stock Code: 3869433
Manufacturer Part No: 9102BNWP

You need to be logged in to see prices.

Thermo Scientific Double Junction combination pH electrode

Thermo Scientific Double Junction combination pH electrode

Stock Code: 3869434
Manufacturer Part No: 9102DJWP

You need to be logged in to see prices.

Thermo Scientific Combination pH electrode with glass body semi-micro tip

Thermo Scientific Combination pH electrode with glass body semi-micro tip

Stock Code: 3869435
Manufacturer Part No: 9103BNWP

You need to be logged in to see prices.

Thermo Scientific Combination pH electrode with rugged bulb

Thermo Scientific Combination pH electrode with rugged bulb

Stock Code: 3869436
Manufacturer Part No: 9104BNWP

You need to be logged in to see prices.

PH Combi Electrode Orion

PH Combi Electrode Orion

Stock Code: 3869437
Manufacturer Part No: 9106BNWP

You need to be logged in to see prices.

Thermo Scientific AquaPro pH/ATC Triode with low maintenance polymer epoxy body

Thermo Scientific AquaPro pH/ATC Triode with low maintenance polymer epoxy body

Stock Code: 3869438
Manufacturer Part No: 9107APMD

You need to be logged in to see prices.

Thermo Scientific pH/ATC Triode with epoxy body low maintenance gel

Thermo Scientific pH/ATC Triode with epoxy body low maintenance gel

Stock Code: 3869439
Manufacturer Part No: 9107BNMD

You need to be logged in to see prices.

Thermo Scientific Double Junction combination pH electrode with glass body semi-micro tip

Thermo Scientific Double Junction combination pH electrode with glass body semi-micro tip

Stock Code: 3869440
Manufacturer Part No: 9110DJWP

You need to be logged in to see prices.

Thermo Scientific KNIpHE Double Junction combination pH electrode with stainless steel cutting blade

Thermo Scientific KNIpHE Double Junction combination pH electrode with stainless steel cutting blade

Stock Code: 3869441
Manufacturer Part No: 9120APWP

You need to be logged in to see prices.

Thermo Scientific AquaPro combination pH electrode with low maintenance polymer epoxy body flat surf

Thermo Scientific AquaPro combination pH electrode with low maintenance polymer epoxy body flat surf

Stock Code: 3869442
Manufacturer Part No: 9135APWP

You need to be logged in to see prices.

Thermo Scientific Combination pH electrode

Thermo Scientific Combination pH electrode

Stock Code: 3869443
Manufacturer Part No: 9142BN

You need to be logged in to see prices.

Thermo Scientific Combination pH electrode with epoxy body low maintenance gel

Thermo Scientific Combination pH electrode with epoxy body low maintenance gel

Stock Code: 3869444
Manufacturer Part No: 9146BN

You need to be logged in to see prices.

Thermo Scientific AquaPro combination pH electrode with low maintenance polymer epoxy body

Thermo Scientific AquaPro combination pH electrode with low maintenance polymer epoxy body

Stock Code: 3869445
Manufacturer Part No: 9156APWP

You need to be logged in to see prices.

Thermo Scientific Combination pH electrode with epoxy body

Thermo Scientific Combination pH electrode with epoxy body

Stock Code: 3869446
Manufacturer Part No: 9156BNWP

You need to be logged in to see prices.

Thermo Scientific Double Junction combination pH electrode with epoxy body low maintenance gel

Thermo Scientific Double Junction combination pH electrode with epoxy body low maintenance gel

Stock Code: 3869447
Manufacturer Part No: 9156DJWP

You need to be logged in to see prices.

Orion Triode 3-in-1 pH/ATC Probe

Orion Triode 3-in-1 pH/ATC Probe

Stock Code: 3869448
Manufacturer Part No: 9157BNMD

You need to be logged in to see prices.

Thermo Scientific Low resistance combination pH electrode with glass body rugged bulb

Thermo Scientific Low resistance combination pH electrode with glass body rugged bulb

Stock Code: 3869449
Manufacturer Part No: 9162BNWP

You need to be logged in to see prices.

Thermo Scientific Combination pH electrode glass body spear tip

Thermo Scientific Combination pH electrode glass body spear tip

Stock Code: 3869450
Manufacturer Part No: 9163SC

You need to be logged in to see prices.

Thermo Scientific Sure-Flow combination pH electrode with epoxy body

Thermo Scientific Sure-Flow combination pH electrode with epoxy body

Stock Code: 3869451
Manufacturer Part No: 9165BNWP

You need to be logged in to see prices.

Thermo Scientific Sure-Flow combination pH electrode with glass body

Thermo Scientific Sure-Flow combination pH electrode with glass body

Stock Code: 3869452
Manufacturer Part No: 9172BNWP

You need to be logged in to see prices.

RS232C 9 Pin Cable

RS232C 9 Pin Cable

Stock Code: 2811229
Manufacturer Part No: BAL4162

You need to be logged in to see prices.