pH, ORP, and Titration, Combination Electrodes
World Precision Instrument Carbon Fiber Electrode, L 100 um
Electrochemical detection of oxidizable compounds
Carbon fiber microelectrodes have been used in both the detection of oxidizable compounds (Gonon, et al., 1978; Cahill and Wightman, 1995) and extracellular single-unit recording (Armstrong-James and Millar, 1979). WPI™s ultra-sensitive and low-noise carbon fiber (CF) electrodes can be applied, with our Micro-C Potentiostat or similar instruments, in the electrochemical detection of catecholamines (epinephrine, norepinephrine and dopamine), indolamines (serotonin, 5-HT or melatonin), Fe (II) and other oxidizable compounds.
Cole-Parmer Solution Grounded High-Na pH Probe, DJ/PPS/No ATC; BNC
These electrodes offer solution ground, PTFE references with double junctions and polymerized gel. All models include a 10-ft cable with BNC pH connector and Ryton housing with 3/4'' NPT(M) threads.
Hach Company Radiometer Analytical PHC3185-8 Combination pH Electrode with Temperature Sensor (gel electrolyte, epoxy body, BNC+cinch)
The Radiometer PHC3185-8 Combination pH Electrode has a robust epoxy body, Ag/AgCl reference system, non-refillable gel electrolyte (3M KCl), integrated temperature sensor, and open junction for general purpose applications. The PHC3185-8 has BNC + cinch (RCA) connectors. Please note that the PHC3185-8 is not compatible with Hach Sension+ laboratory pH meters.
Grainger ORP Electrode Epoxy BNC Extended Tip
The Grainger Approved ORP Electrode Epoxy BNC is an oxidation reduction potential electrode with a BNC connector. It has a 3/4 inch diameter epoxy body and platinum sensor. The electrode measures ORP in water treatment, pools, spas, industrial processes and environmental monitoring. It has an operating temperature range of 0 to 80°C. The cable is 6 feet long.
Grainger ORP Electrode Epoxy BNR Round Tip
The SENSOREX S222CD-ORP ORP Electrode is an oxidation reduction potential (ORP) electrode designed for water treatment applications. It has a platinum sensor and ceramic reference junction with a double junction design for extended service life. The electrode has a 3/4" NPT thread connection and measures 12" length x 1" diameter. It has a temperature range of 0-80°C, pressure range of 0-100 psig, and pH range of 0-14. The S222CD-ORP provides accurate ORP measurement for monitoring water treatment processes.
Hach Company Intellical™ PHC108 Laboratory Puncture Stainless Steel pH Electrode, 1 m Cable
Intellical™ PHC108 is a digital combination puncture pH electrode with non-refillable colored electrolyte (polymer) with a ceramic pin plus an open reference junctions, and built-in temperature sensor. The PHC108 has an easy to clean stainless steel body perfect for use in the food industries. Thanks to its spear-shaped glass sensor the PHC108 is specifically designed to measure pH in semi-solid samples. The PHC108 is not suitable for use with organic solvents, low ionic strength or high alkaline sample types.
World Precision Instrument Extra Ussing Current Electrode
Current (red) and voltage (black) electrodes are threaded and screw securely into the end of each Luer tipped cartridge. The Luer tip then plugs securely into the Luer openings of the chamber. The cable from each electrode terminates with a 2 mm pin which may be plugged into most voltage/current clamps.
The miniature electrode-gel cartridge is a small plastic tube with a male Luer tip identical to those at the tip of hypodermic syringes. The tube may be filled with different gel materials. Agar is commonly used, but other gel materials may also be satisfactory.
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 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.
Broadley James Corporation F-635 Autoclavable pH Electrode, Use with/ 3L-5L Vessel 225 mm
This FermProbe autoclavable pH electrode style features a metric Pg13.5 threaded polymer cap that allows it to be used with European style electrode housings. Autoclavable as well as steam sterilizable, this style of pH FermProbe is the first choice for use with small autoclavable benchtop vessels. Available only in the disconnect cap style. Cables must be ordered separately (see the Accessories tab for compatible cables).Features:Metric threaded cap is compatible with nearly all European designed bioprocess electrode housings.Steam sterilizable and autoclavable.First choice for use with small autoclavable vessels.Available in variety of lengths for different insertion length requirements and applications.0 – 13 pH rangeSteam sterilizable to 135° C150 psig max. pressureDouble junction, Ag-AgCl reference systemMetric Pg13.5 threaded disconnect capNote: the vessel sizes are for guidance only – check your own vessel dimensions or the length of the electrode you are replacing.
Cole-Parmer Oakton Replacement Electrode Holder Attachment for Use with Portable Meters
Replace electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with your sample. For your convenience, cables, power adapters, and other accessories are available for your Oakton meters and pocket testers.
Cole-Parmer Hach 2028RO Differential ORP electrode, 10-ft cable, LCP body
GLI Differential ORP electrode, 10-ft cable, LCP body
Cole-Parmer ORP electrode, double-junction, platinum band, 10-ft cable
This electrode can be used for many applications in a variety of industrial housings.