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.
ORION® ROSS® Combination pH Electrodes with Spear Tip, Thermo Scientific
Supplier: Thermo Scientific
Calculate results three to five times more precise than those obtained with conventional electrodes with this combination spear tip pH electrode.
Expand 1 Items
Orion™ Sure-Flow® Reference Electrode, Ag/AgCl Single Junction Half-Cell, Thermo Scientific
Supplier: Thermo Fisher Scientific
This reference half-cell electrode helps to precisely measure with ion-selective electrodes. Ideal for ISE determinations and routine pH measurements with Orion™ 910100 electrodes.
Expand 1 Items
IntelliCAL™ PHC729 Red Rod pH Electrode, 1 m cable, Hach
Supplier: Hach
IntelliCAL PHC729 Red rod pH electrode for surface measurements.
Expand 1 Items
PHC2085-8 Combination Red-Rod pH Electrode with Temperature Sensor, HACH
Supplier: Hach
Long-term accuracy and reproducibility with Red Rod technology.
Expand 1 Items
Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ Combination Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
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.
Expand 3 Items
Orion™ Sure-Flow® Reference Electrode, Ag/AgCl Double Junction Half-Cell, Thermo Scientific
Supplier: Thermo Fisher Scientific
This electrode is a sleeve-type refillable Ag/AgCl (silver/silver chloride) reference electrode with an outer chamber that isolates the inner reference element and filling solution from the sample.
Expand 1 Items
Orion™ Glass ATC Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Automatically correct pH measurements for variation in electrode slope due to temperature change with the Orion™ Glass ATC Probe
Expand 3 Items
3-in-1 Electrode, Gel-Filled, Beckman Coulter®
Supplier: Beckman Coulter
These electrodes are for use with Beckman Coulter® series meters to measure pH and temperature.
Expand 1 Items
IntelliCAL™ PHC735 Red Rod pH Electrode, 1 m Cable, Hach
Supplier: Hach
IntelliCAL PHC735 is a digital, combination glass body probe with a refillable KCl reference and built-in temperature sensor.
Expand 1 Items
Orion™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Operate the highly-versatile Orion™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe in either the field or a plant.
Expand 4 Items
ORION® ROSS® Sure-Flow® Semi-Micro Combination pH Electrode, Thermo Scientific
Supplier: Thermo Scientific
Semi-micro electrode is ideal for pH measurements in test tubes and other small vessels.
Expand 1 Items
Orion™ Combination pH Electrode 9156BNWP, Thermo Scientific
Supplier: Thermo Scientific
This general purpose electrode is ideal for performing routine pH measurements under rugged conditions.
Expand 1 Items
IntelliCAL™ PHC101 Gel Filled pH Electrode, Hach
Supplier: Hach
IntelliCAL™ PHC101 is a digital combination pH electrode with built-in temperature sensor
Expand 1 Items
PHC3081-8 Combination pH Electrode with Temperature Sensor, Radiometer Analytical, Hach
Supplier: Hach
The Radiometer PHC3081-8 Combination pH Electrode has a glass body, Ag/AgCl reference system, refillable electrolyte (3M KCl + sat
Expand 1 Items
IntelliCAL™ PHC101 Standard and Rugged Gel Filled pH Electrodes, Hach
Supplier: Hach
IntelliCAL™ PHC101 is a digital, combination pH probe with a non-refillable, gel-filled double junction reference and built-in temperature sensor
Expand 1 Items
Orion™ Sure-Flow® Combination pH Electrode 9165BNWP, Thermo Scientific
Supplier: Thermo Scientific
Combination pH electrode with epoxy body for fast response in difficult samples and soils.
Expand 1 Items
Orion™ Silver Billet Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Obtain an accurate determination of potentiometric halides with dual electrodes using these silver billet electrodes, these electrodes are a combination of a silver billet-indicating electrode along with a silver billet half-cell.
Expand 1 Items
Orion™ PerpHecT™ ROSS™ Combination pH Micro Electrode, Thermo Scientific
Supplier: Thermo Scientific
Measure micro volume samples with the Orion™ PerpHecT™ ROSS™ Combination pH Micro Electrode
Expand 1 Items
Epoxy Half-Cell pH Electrode, Beckman Coulter®
Supplier: Beckman Coulter
Half-Cell is used for pH measuring.
Expand 1 Items
GK2401C Combined pH Electrode, Hach
Supplier: Hach
The symmetry of Red Rod electrodes means that the iso pH is the same as the zero pH, which provides highly reproducible results even when temperature fluctuations occur
Expand 1 Items
Orion™ Triode™ 3-in-1 pH/ATC Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Operate the highly-versatile Orion™ Triode™ 3-in-1 pH/ATC Probe in either the field or a plant.
Expand 2 Items
Calomel pHree Epoxy Reference Electrode, Gel-Filled, Beckman Coulter®
Supplier: Beckman Coulter
Calomel pHree electrode for biological applications is a mercury-free alternative to calomel electrodes.
Expand 1 Items
Orion™ Triode™ 3-in-1 pH/ATC Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Operate the highly-versatile Orion™ Triode™ 3-in-1 pH/ATC Probe in either the field or a plant.
Expand 1 Items
Epoxy Combination pH Electrode, Refillable, Beckman Coulter®
Supplier: Beckman Coulter
Epoxy Combination pH Electrode is for general purpose pH measurements.
Expand 1 Items
Epoxy Flask Combination pH Electrode, Gel-Filled, Beckman Coulter®
Supplier: Beckman Coulter
The Epoxy Flask Combination pH Electrode is for general purpose pH measurements.
Expand 1 Items
Epoxy Semi-Micro Combination pH Electrode, Refillable, Beckman Coulter®
Supplier: Beckman Coulter
This refillable electrode is for general purpose pH measurements.
Expand 1 Items
Calomel pHree Epoxy Flask Combination pH Electrode, Gel-Filled, Beckman Coulter®
Supplier: Beckman Coulter
Calomel pHree electrode for biological applications is a mercury-free alternative to calomel electrodes.
Expand 1 Items
Orion™ Sure-Flow® pH Electrode 9172BNWP, Thermo Scientific
Supplier: Thermo Scientific
Chemical resistant glass body combination electrode for clog-free measurements of soil, sludge, colloids, and viscous material.
Expand 1 Items
Spear-Tipped Combination pH Electrode, Double Junction, Gel-Filled, Beckman Coulter®
Supplier: Beckman Coulter
This electrode is used to measure pH levels in applications where sample piercing is required.
Expand 1 Items
Orion™ No Cal® Combination pH Electrode and Built-in ATC, Thermo Scientific
Supplier: Thermo Scientific
Make quick, accurate measurements with no calibration required using Orion No-Cal pH/ATC combination electrodes, for use in the lab, plant or field.