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.
Oakton by Cole-Parmer self-cleaning pH electrode, Ryton housing, 10-ft cable, BNC
There will be no further buildups with this self-cleaning electrode cable. Its flat surface prevents buildups, while fluid flow cleans surface for longer life. It can be used with most meters and controllers. The BNC connector and ATC element work with a variety of units. Its double junction is for difficult applications.
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.
YSI 3P LifeScience PH ELECTROD SENTIX 81 DIN
Glass pH combination electrode with built-in temperature sensor, waterproof DIN plug and banana plug, length 120 mm, 3.3 ft (1 m) cable.
Bioanalytical Systems Inc EC ELECT-CPE-VOLTAMMETRY
Electrode, Body; Stationary; Voltammetry; For 3.0mm ID Carbon Paste Electrode (CPE) *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC VOLTAMMETRY CELL
Cell, Voltammetry; BASi VC-2; With PTFE Electrode Holder, PTFE Tubing, and Platinum Wire Auxiliary Electrode *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC ELECT-AGE VOLTAMMETRY
Electrode, Stationary; Voltammetry; Silver (AGE); 1.6mm dia. *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC ELECT-PTE-VOLTAMMETRY
Electrode, Stationary; Voltammetry; Platinum (PTE); 1.6mm dia. *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC ELETC-AU-VOLTAMMETRY
Electrode, Stationary; Voltammetry; Gold (AUE); 1.6mm dia. *Does not ship to Puerto Rico
Bioanalytical Systems Inc EC RDE-2 ROTATING ELECTRODE
Electrode, Rotating Disk; BASi RDE-2; 1/4 in. dia.; Rotation from 50 to 10,000 RPM; Acc.+1 percent; Sm. sample vol.; Standard addition port *Does not ship to Puerto Rico