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.
pH electrodes
Supplier: KNICK
Electrode, pH, SE 104 N, pH: 2...13, −5...+80 °C, Plastic, Diaphr.: Hole junction, Electrolyte: Polymer, Ø×L: 12×99 mm, DIN, For: Semi-solid substances
Expand 3 Items
pH combination electrode, Eutech
Supplier: EUTECH
"General purpose "3-in-1" pH/temperature combination electrode for use with the following meters: pH 5 / pH 6 / pH 5+ / pH 6+ / pH 11 / pH 110 / pH 510 / pH 700 / pH 1100 / pH 2100 / pH 2700 / Ion 6 / Ion 6+ / Ion 510 / Ion 700 / Ion 2700 / PC 2700.
Expand 1 Items
pH electrodes, micro, Orion
Supplier: Thermo Orion
pH electrodes with BNC connector and 1 m cable.
Expand 1 Items
Combination pH electrode, Orion™ 9102BNWP
Supplier: Thermo Orion
This general purpose pH electrode is ideal for conducting accurate Q.C. and research work.
Expand 1 Items
Combination pH electrodes, Orion™ Basic
Supplier: Thermo Orion
These pH electrodes are ideal for performing basic pH measurements quickly and reliably. Designed for use with Orion™ Russell meters.
Expand 2 Items
pH combination electrodes, Orion™ Economy Series
Supplier: Thermo Orion
pH combination electrodes for routine pH measurements.
Expand 4 Items
Combination pH electrode, Orion™ 9156BNWP
Supplier: Thermo Orion
This general purpose electrode is ideal for performing routine pH measurements under rugged conditions.
Expand 1 Items
pH electrode, double junction, Orion™ 9156DJWP
Supplier: Thermo Orion
This double junction pH electrode features a durable epoxy body.
Expand 1 Items
pH electrode, Orion™ 9120APWP KNIpHE™
Supplier: Thermo Orion
This speciality electrode is ideal for performing accurate determinations of pH in meat matrices.
Expand 1 Items
Replacement sensors for Eutech™ Elite testers
Supplier: EUTECH
Electrode, pH
Expand 2 Items
pH electrode, micro, Orion™ 9863BN
Supplier: Thermo Orion
This bevel needle-tipped 16-gauge glass body combination electrode can be used to measure pH by piercing septa.
Expand 1 Items
Combination pH micro electrode, Orion™ PerpHecT™ ROSS™
Supplier: Thermo Orion
This pH electrode is ideal for measuring micro volume samples. A PTFE protective sleeve over the glass stem provides greater durability than conventional micro pH electrodes and allows pH and temperature measurement of samples in 384 well plates or samples.
Compared to conventional electrodes, the proven ROSS reference system exhibits superior stability in measurements, faster response, greater accuracy and precision when measuring samples that vary in temperature or when calibrating in temperatures that differ from the samples.
Expand 1 Items
Combination pH electrode, Orion™ 815600 ROSS™
Supplier: Thermo Orion
ROSS pH electrodes offer unmatched benefits that users will not find in any other pH electrode. Compared to conventional electrodes, the proven ROSS reference system exhibits superior stability in measurements, faster response, greater accuracy and precision when measuring samples that vary in temperature or when calibrating in temperatures that differ from the samples.
Expand 1 Items
Orion™ Green Combination pH Electrode
Supplier: Thermo Orion
This pH combination electrode is one of the first lab pH electrodes to meet RoHS requirements by containing no lead, mercury or other hazardous substances — making disposal of old electrodes easy and hassle free.
Expand 1 Items
pH electrode, double junction, Orion™ 9102DJWP
Supplier: Thermo Orion
This double junction pH electrode offers superior measurement stability, faster response, greater accuracy, longer life, least long-term drift and more reproducible results.
Expand 1 Items
pH electrode, micro, Orion™ 9826BN
Supplier: Thermo Orion
This long length combination electrode can be used to accurately measure pH in NMR cells.
Expand 1 Items
Reference electrodes, ScienceLine
Supplier: SI Analytics
Reference electrodes with glass shaft.
Expand 5 Items
Combination pH electrode, Orion™ 9103BNWP
Supplier: Thermo Orion
This refillable pH electrode is ideal for carrying out everyday lab work.
Expand 1 Items
pH electrode, SE 554
Supplier: KNICK
This low-maintenance sensor with Memosens technology is ideal for demanding process applications in the chemical industry.
Expand 1 Items
pH electrodes, Orion™ Aqua
Supplier: Thermo Orion
These On-Line pH electrodes feature an Ag/AgCl double-junction and a built-in thermistor. They are designed for use with the pH monitors 2001 and 2002.
Expand 2 Items
pH electrode, half-cell, Orion™ ROSS™ 8101BNWP
Supplier: Thermo Orion
This half-cell electrode provides stable readings to 0,01 pH in less than 30 seconds. Compared to conventional electrodes, the proven ROSS reference system exhibits superior stability in measurements, faster response, greater accuracy and precision when measuring samples that vary in temperature or when calibrating in temperatures that differ from the samples.
Expand 1 Items
Reference electrodes
Supplier: SI Analytics
These reference electrodes are available with low maintenance plug heads or with fixed cables and free end.
Expand 6 Items
pH electrode, double junction, Orion™ 9110DJWP
Supplier: Thermo Orion
This double junction pH electrode with semi-micro tip measures samples as small as 0,2 ml.
Expand 1 Items
pH combination electrode with spear tip, Orion™ 91-63
Supplier: Thermo Orion
This combination pH electrode with spear tip is ideal for piercing soft samples, such as cheese, meat, and fruit samples.
Expand 1 Items
pH combination electrodes, Orion™ 8102BN ROSS™
Supplier: Thermo Orion
ROSS pH electrodes offer unmatched benefits that users will not find in any other pH electrode. Compared to conventional electrodes, the proven ROSS reference system exhibits superior stability in measurements, faster response, greater accuracy and precision when measuring samples that vary in temperature or when calibrating in temperatures that differ from the samples.
Expand 1 Items
pH electrode with spear tip, Eutech
Supplier: EUTECH
This glass-body electrode features a spear tip. Suitable for semi-solid samples.
Expand 1 Items
pH electrodes, ROSS™, Orion
Supplier: Thermo Orion
The ROSS™ series of electrodes provide readings stable to 0,01 pH in less than 30 seconds, even in the extreme case of samples varying from one another by 50 °C or more. Results are three to five times more precise than those obtained with conventional electrodes. And, because drift is less than 0,002 pH per day, restandardisation is minimised.
Expand 1 Items
pH electrode, low resistance, Orion™ 9162BNWP
Supplier: Thermo Orion
This low resistance electrode is ideal for use in viscous solutions.
Expand 1 Items
pH electrode, SE 555
Supplier: KNICK
This autoclavable sensor with Memosens technology provides high reliability and precision. The special pH glass enables a very fast and stable response and makes the sensor CIP and SIP-capable, even in the harshest of environments.
Expand 1 Items
Combination pH electrode, Orion™ Sure-Flow™ 9165BNWP
Supplier: Thermo Orion
Combination pH electrode with epoxy body for fast response in difficult samples and soils.