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You Searched For: pH Electrodes

Our extensive assortment of quality pH electrodes, sensors, and probes are designed to make your complex measurements routine, reliable, and accurate in both the lab or in the field. They are available in a variety of body materials, body styles, and sample requirements. Digital probes have built-in temperature sensors and will alert the user when recalibration is needed. These probes have rugged bodies and long integrated cables for convenient use in a variety of scenarios.

Our extensive assortment of quality pH electrodes, sensors, and probes are designed to make your complex measurements routine, reliable, and accurate in both the lab or in the field. They are available in a variety of body materials, body styles, and sample requirements. Digital probes have built-in temperature sensors and will alert the user when recalibration is needed. These probes have rugged bodies and long integrated cables for convenient use in a variety of scenarios.


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Product Image-97001-638

InLab® Semi-Micro Combination pH Electrode, METTLER TOLEDO®

Catalog Number: (97001-638)
Supplier: Mettler Toledo
Description: <bold>Electrode features narrow shaft diameter for measuring in small or narrow neck vessels, and ARGENTHAL™ lead-off and silver ion trap for optimum sliver ion-free accuracy at various sample temperatures

Product available on GSA Advantage®


Product Image-89031-454

Orion™ ROSS® Glass Combination pH Electrodes, Thermo Scientific

Catalog Number: (89031-454)
Supplier: Thermo Fisher Scientific
Description: Measure micro volume samples with the Orion™ PerpHecT™ ROSS™ Combination pH Micro Electrode
Product Image-10324-578

Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ Combination Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Increase the accuracy of readings with a pH sensor that delivers superior performance at varying sample temperatures. Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ combination electrodes combine the stability, precision, and speed of response of the ROSS Ultra™ line with integrated temperature measurement.

Product Image-14011-002

Orion™ Double Junction pH Electrode, Semi-Micro Glass Body, Refillable, Thermo Scientific

Catalog Number: (14011-002)
Supplier: Thermo Fisher Scientific
Description: This double junction pH electrode with semi-micro tip measures samples as small as 0.2 ml.
Product Image-10010-756

Orion™ ROSS Ultra™ pH Electrode 8102BNUWP, Thermo Scientific

Catalog Number: (10010-756)
Supplier: Thermo Fisher Scientific
Description: This general purpose combination electrode with toughened bulb and top-performance glass body can be used for precise pH determinations.
Product Image-14004-292

Orion™ Stainless-Steel Automatic Temperature Compensation (ATC) Probes, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Automatically correct pH measurements for variation in electrode slope due to temperature change using Orion™ Stainless-Steel Automatic Temperature Compensation (ATC) Probes.

Product Image-34107-399

Orion™ ROSS™ Combination pH Electrode, Thermo Scientific

Catalog Number: (34107-399)
Supplier: Thermo Fisher Scientific
Description: General purpose, top performance combination electrode.
Product Image-11278-738

Replaceable Junction Tool and Ceramic Junctions, METTLER TOLEDO®

Supplier: Mettler Toledo
Description: With a simple technique, this tool quickly replaces old, contaminated ceramic junctions from the InLab® 403 electrodes.

Product available on GSA Advantage®

Product Image-10010-822

Orion™ Metallic Combination Electrodes, Thermo Scientific

Catalog Number: (10010-822)
Supplier: Thermo Fisher Scientific
Description: Perform accurate Karl Fischer titrations with double platinum Orion™ Metallic Combination Electrodes.
Product Image-BKA57195

Epoxy Combination Low Ionic Strength Electrode, Double Junction , Beckman Coulter®

Catalog Number: (BKA57195)
Supplier: Beckman Coulter
Description: For low-ionic solutions with conductivity below 100 microsiemens such as DI water.

Product available on GSA Advantage®


Product Image-34107-650

Orion™ ROSS™ Combination Flat Surface pH Electrode, Thermo Scientific

Catalog Number: (34107-650)
Supplier: Thermo Fisher Scientific
Description: Stable readings to 0.01 pH in less than 30 s.
Product Image-97001-642

InLab® Micro Combination pH Electrode, METTLER TOLEDO®

Catalog Number: (97001-642)
Supplier: Mettler Toledo
Description: Electrode is designed for measuring in very small vessels, such as vials or cuvettes

Product available on GSA Advantage®


Product Image-10842-634

InLab® Sensors and Cables, METTLER TOLEDO

Supplier: Mettler Toledo
Description: METTLER TOLEDO electrodes combine innovative technologies for fast, accurate and reliable measurements.

Product Image-97001-676

InLab® Reference Electrode, METTLER TOLEDO®

Catalog Number: (97001-676)
Supplier: Mettler Toledo
Description: <bold>Electrode is for routine applications

Product available on GSA Advantage®


Product Image-97014-782

Orion™ Green pH Combination Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: The Green electrodes are the first laboratory glass-bulb pH electrodes to meet all the requirements of RoHS.

Product Image-10010-770

Orion™ ROSS® Sure-Flow® Epoxy Combination pH Electrode, Thermo Scientific

Catalog Number: (10010-770)
Supplier: Thermo Fisher Scientific
Description: Allows for field (on-site) soil pH measurement where stability and high performance are desired
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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