pH, ORP, and Titration, Combination Electrodes
Cole-Parmer Removable Blue Glass Double-Junction pH Electrode
Double-junction electrodes prevent electrode contamination by solutions that might react with Ag+ or Cl- (heavy metals, organics, and sulfides). Use for measurements up to 13 pH. Withstands temperatures form 23 to 212F (-5 to 100C).
Oakton by Cole-Parmer pH electrode, combination, double-junction, KNO3 gel, glass body, BNC
Glass-body combination electrodes feature refillable references, except for 05998-30 which features a high-temperature KNO3 gel. All have BNC connectors.
Cole-Parmer pH Electrode for Ultrapure Water
Electrode has 10-ft long cable with BNC pH connector and tinned end for solution ground.
Cole-Parmer pH electrode, Refillable, low maintenance
This electrode gives a faster response and increased stability across a pH range of 0 to 14. A dome bulb offers better protection from breakage. It has stability in low-ionic strength solutions and offers resistance to Na+ ion interference. It is compatible with most brands of pH meters that accept standard BNC connections.
Cole-Parmer Tuff-Tip, Semi-Dome 1" In-Line/Sub pH, 100Ohm tinned ATC
Don't worry about bulb breakage— unique design helps protect bulbs – Eliminate electrical noise with graphite-tipped models – Ideal for viscous or severe applications – Reduce contamination and clogging with uniform pore size
Cole-Parmer Tuff-Tip pH Electrode, 3/4" 100 Ohm RTD
Don't worry about bulb breakage because the unique Tuff-Tip design helps to protect bulbs. There are chemical-resistant Ryton PPS standard electrodes or ones with graphite tips, which eliminate electrical noise. They are ideal for viscous or severe applications and reduce contamination and clogging with uniform pore size.
Cole-Parmer General Purpose pH Electrode, 100 Ohms Pt RTD, 10-ft Cable
General-purpose single-junction electrodes are economical yet accurate. Can be used for measurements up to pH 13. Maximum pressure is 150 psi at 25°>C.
Cole-Parmer Single-Junction ORP Electrode, Gold Sensor, 10-ft Cable
ORP electrodes measure oxidation/reduction levels in plating baths, waste water monitoring, and more. Use platinum-band electrodes for general-purpose applications from 23 to 212°>F (-5 to 100°>C). Use gold-disc electrodes for solutions containing cyanide from 23 to 230°>F (-5 to 110°>C).
Cole-Parmer Tuff-Tip pH Electrode; 100 Ohm PT RTD (Tinned Ends), BNC, 3/4"
Don't worry about bulb breakage, the unique Tuff-Tip design helps protect bulbs. Choose chemical-resistant Ryton PPS standard electrode or with graphite tip. Eliminate electrical noise with graphite-tipped models. Ideal for viscous or severe applications, these electrodes reduce contamination and clogging with uniform pore size.
Bioanalytical Systems Inc EC ELETC-AU-VOLTAMMETRY
Electrode, Stationary; Voltammetry; Gold (AUE); 1.6mm dia. *Does not ship to Puerto Rico
METTLER TOLEDO pH Sensor InPro 3250i SG/120
The InPro 3250i SG/120 is a pre-pressurized, liquid filled, low maintenance pH & ORP sensor, combined with a temperature sensor, for in-line measurement in demanding applications. The 120 mm version is optimal for short installation lengths.
Cole-Parmer Ion Selective Electrodes (Electrode type: Chloride)
Oakton Ion Selective Electrodes (Electrode type: Chloride)
Cole-Parmer Oakton Accumet pH Electrode, 6x106 mm, Epoxy Body, Single Junction, Sealed
Oakton high-performance electrodes are available in a full range of materials, junctions, and sizes to suit your application requirements. New formulation provides additional stability and superior reproducibility.