pH, ORP, and Titration, Combination Electrodes
Cole-Parmer Oakton "All-in-one" pH Electrode, single-junction, epoxy-body, gel-filled
Replace electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with your sample.
Cole-Parmer Oakton ORP Electrode, Epoxy, Single-Junction; 10 ft cable
Replace electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with your sample.
Grainger Control Key Combination 158 1
The 158KC Control Key by Eaton Cutler-Hammer is a momentary contact key switch. It has a 1/2 inch diameter threaded bushing mount and comes with 2 keys. The electrical rating is 10A 125VAC. This key switch can be used to control access to equipment or machinery. It has an industrial gray finish and is made in the USA. The overall dimensions are 2-1/4 inches x 1-5/8 inches x 1-3/8 inches.
Cole-Parmer pH electrode, general purpose, combination, glass body, Delrin shield, BNC
Glass body combination probes are able to withstand higher temperatures and chemical attack. All have 3.3 ft (1 m) long cables with BNC connectors.
World Precision Instrument Potassium Electrode Tips, Replacement
Replacement tips
Set of 3 potassium replacement tips for ion selective electrodes. Change the tip on your holder in less than a minute. Can be stored 3-4 months under refrigeration.
Cole-Parmer Oakton General-Purpose ORP Probe, Sealed, DJ, Epoxy, 3 ft Cable, BNC
Compatible with all Oakton brand pH meters. Ideal for ORP dirty sample applications. Impact resistant and double junction type.
Cole-Parmer Gel-Filled Side-Mount pH Probe, DJ/PVDF/100hm RTD; Tinned/BNC
Sealed AgCl reference cell requires no refilling during use. Rugged PVDF housing with 1/2'' NPT(M) thread withstands pressures up 100psi, good for measurements up to 14 pH units. Includes a 10-ft cable with BNC connector.
Grainger ORP Electrode Epoxy BNC Extended Tip
The SensoRex ORP Electrode measures ORP in water treatment. It features a polypropylene body, platinum element, and BNC connector. With a range of ±2000 mV and accuracy of ±5 mV, it operates from 0-80°C. A separate reference electrode and meter are needed. It responds in <10 seconds and works with oxidizing/reducing chemicals. Suitable for pools, spas, industrial, and drinking water applications, it requires regular calibration and cleaning. It comes with a 12-month warranty.
Cole-Parmer Oakton Single-junction, semi-dome, polygel reference, temperature sensor w/ waterproof connection (Anthony) pH electrode, 100C, 12 mm x 115mm,30K ATC.
Replace electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with your sample.
Sensorex PH ELECTRODE BNC
Combination pH/Reference Electrodes with EPOXY BODIES,Standard Laboratory use,GLASS TYPE:Bulb,JUNCTION Pelon,unbreakable electrode is rugged enough to use as a stirring rod,SIZE:DIA :1/4 in. (6mm);LENGTH :6 in. (150mm)
Cole-Parmer pH electrode, Extra-Long, 220x6mm
These quality laboratory electrodes have a sealed gel reference unless otherwise noted.