pH, ORP, and Titration, Combination Electrodes
World Precision Instrument Ussing Electrode Kit
The Electrode Kit contains four voltage/current electrodes, plus four luer-tipped cartridges. Electrodes are threaded and screw securely into the end of each 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 voltage/current clamps such as WPI’s DVC1000 or EVC-4000. 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.
Hach Company DPD1P1 Digital pH Sensor, PEEK Body, Convertible Mount, with Adaptor Cable (Compatible with FL1500 Flow Logger)
The DPD1P1 is a digital pH sensor designed for continuous online process pH measurement. It features a PEEK body and a convertible mount, and includes an adaptor cable for connection to process controllers such as the FL1500 Flow Logger.
- Digital sensor for continuous online process pH measurement.
- PEEK body offers chemical resistance for process environments.
- Convertible mount supports flexible installation options.
- Includes adaptor cable for straightforward connection to controllers and loggers.
- Suitable for process monitoring and control applications.
World Precision Instrument Carbon Fiber Electrode, Dia 30 um, 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 pH Probe, DJ/Glass/100Ohm RTD/12mm/10'; Tinned/BNC
General purpose, double-junction electrodes prevent contamination of the AgCl reference cell by solutions that might react with silver (heavy metals, organics, sulfides). Electrodes can be used for measurements up to pH 13. Maximum pressure is 150 psi at 25°C.
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.
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.
World Precision Instrument Extra Ussing Voltage 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.
World Precision Instrument Carbon Fiber Electrode, Dia 30 um, L 1000 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 Hach 2028RO Differential ORP electrode, 10-ft cable, LCP body
GLI Differential ORP electrode, 10-ft cable, LCP body
METTLER TOLEDO pH Sensor InPro 3253SG 120/PT1000
The InPro 3253SG 120/PT1000 is a pre-pressurized, liquid filled, low maintenance pH & ORP (Redox) sensor, combined with a PT1000 temperature sensor, for in-line measurement in demanding applications. This version is 120 mm long.
Cole-Parmer pH electrode, inline/submersion with flat surface, 30K thermistor, 3/4" NPT threads
Water analysis accessories for Cole-Parmer meters. Many of these items are compatible with other brands of meter.
Cole-Parmer In-Line pH Probe, SJ/PVDF/100Ohm RTD/10'; Tinned/BNC
In-line electrodes operate from 32 to 212°F (0 to 100°C) and have a chemical-resistant PVDF housing with a 1/2'' NPT(M) thread. Housing measures 4'' x 15/16'' diameter. Electrode extends 1'' beyond housing. Maximum pressure 100 psi. Measure pH from 0 to 13.