Combination Ion Selective Electrodes
Oakton by Cole-Parmer Ion-Selective Electrode (ISE), Copper, Double-Junction, BNC
Easily fit this electrode of copper with glass body into small spaces without any added reference electrode.
Cole-Parmer pH electrode refillable double-junction for meters
"All-in-One" electrodes offer versatility and customization. These electrodes combine the pH reference, pH half-cell, and temperature sensor in one 12mm-diameter electrode body. The seven designs allow you to select between low-maintenance, sealed electrodes or clog-resistant refillable electrodes. Tuff-Tip electrodes feature a semi-domed tip which protects the pH bulb and ensures a quick response in harsh and dirty samples. PBR-style electrodes provide predictable, reliable, and quick responses—no matter what the sample temperature. This design virtually eliminates drift, accuracy problems, and premature performance losses due to temperature. All electrodes include 3-ft cable and BNC connector for pH, except where noted.Corning-compatible electrodes use the same temperature compensation element as Beckman, but offer an RCA plug for the temperature connection.
Oakton by Cole-Parmer ISE Electrode, Ammonia, Loose Membrane Cap; BNC
Easy-to-use, single-junction electrodes feature durable, epoxy bodies.The electrode design lessens errors and provides accurate results within 30 seconds, depending on solution concentration. Concentration range is 0.01 to 17,000 ppm. Use it over a 0 to 50 degree Celsius temperature range and above pH 11. The BNC connector and one-meter cable allow you to use with almost any existing meter.
Oakton by Cole-Parmer Combination Ion-Selective Electrode (ISE), Nitrate
Easily fit this electrode of nitrate with epoxy body into small spaces without any added reference electrode.
Cole-Parmer Insertion/Submersion pH Probe; SJ/CPVC/100Ohm RTD; Tinned/BNC
In-line or submersible electrodes with probe guard operate from 23 to 176°>F (-5 to 80°>C) and have a PVC housing with a 3/4'' NPT(M) fitting on both ends. Epoxy body withstands pressures to 100 psi. Measure pH from 0 to 14. All electrodes measure 6-3/4''L x 1'' OD, with a 1-3/4'' insertion depth.
World Precision Instrument Ag/AgCl Electrode-EP1
New, improved sintered pellets with lower resistance and high strength. Stable and well balanced in the presence of current, these small and inexpensive half-cells are easy to work with as bath electrodes.
Cole-Parmer Oakton Ion Selective Electrode (ISE), Double-Junction, Epoxy; Nitrate
A wide variety of ion selective electrodes are availabe to suit a wide array of applications. Select from four electrode types: membrane, solid-state, gas sensing, and glass bulb; typical response time is 20 to 30 seconds. Epoxy-body ISEs are either single- or double-junction, and the glass-body type is double junction.
Cole-Parmer Oakton Ion Selective Electrode (ISE), Double-Junction, Glass; Ammonium
A wide variety of ion selective electrodes are availabe to suit a wide array of applications. Select from four electrode types: membrane, solid-state, gas sensing, and glass bulb; typical response time is 20 to 30 seconds. Epoxy-body ISEs are either single- or double-junction, and the glass-body type is double junction.
Cole-Parmer Oakton Ion Selective Electrode (ISE), Double-Junction, Glass; Fluoride
A wide variety of ion selective electrodes are availabe to suit a wide array of applications. Select from four electrode types: membrane, solid-state, gas sensing, and glass bulb; typical response time is 20 to 30 seconds. Epoxy-body ISEs are either single- or double-junction, and the glass-body type is double junction.
Hach Company Intellical™ ISEF12101 Fluoride (F⁻) Ion Selective Electrode (ISE) with Calibration Reagents Pack
The Intellical™ Fluoride ISE Analysis Package contains all you need to start measuring fluoride (F-) with your HQD meter instrument: The Intellical™ ISEF121 Fluoride ISE with 1 m cable, 500 mL bottles of 0,5 mg/L, 1 mg/L and 2 mg/L of Hach Fluoride standard solutions, pack of 100 Hach fluoride ionic strength adjustor (ISA) Powder Pillows.
Hach Company Intellical™ ISECL18101 Chloride (Cl⁻) Ion Selective Electrode (ISE) with Calibration Reagents Pack
The Intellical™ Chloride ISE Analysis Package contains all you need to start measuring chloride (Cl-) with your HQD meter instrument: The Intellical™ ISECL181 Chloride ISE with 1 m cable, 1 L bottles of 100 mg/L and 500mL of 1000 mg/L of Hach Chloride standard solutions, pack of 100 Hach chloride ionic strength adjustor (ISA) Powder Pillows.
Hach Company Sension+ 9660C Calcium Combination Ion Selective Electrode (ISE)
Sension+ 9660C is a combination calcium ion selective electrode (ISE) with an epoxy body, non-refillable, double-junction reference, and non-replaceable, solid-state PVC (polymer) membrane selective to calcium ions (Ca2+) in solution. The 9660C has a fixed 1 meter cable and BNC connector for laboratory use with the Hach Sension+ MM340 GLP pH/ISE Laboratory Meter, the Sension+ MM374 Laboratory Multimeter and Hach TitraLab Titrators. The 9660C is ideal for measuring calcium concentrations in drinking water, wastewater and general water quality laboratory applications.
Hach Company Sension+ 9652 Chloride Ion Selective Electrode (ISE) – sensor only
Sension+ 9652 is a half-cell (reference not integrated) chloride ion selective electrode (ISE) with an epoxy body and non-replaceable crystalline membrane selective to chloride ions in solution. It is recommended for use with the Sension+ 5044 reference electrode. The 9652 has a fixed 1 meter cable and BNC connector for laboratory use with the Hach Sension+ MM374 Multimeter. The 9652 is ideal for measuring chloride concentrations in wastewater, drinking water and general water quality applications.
Hach Company Sension+ 9663 Ammonium Combination Ion Selective Electrode (ISE)
Sension+ 9663C is a combination ammonium ion selective electrode (ISE) with an epoxy body, non-refillable, double-junction reference, and non-replaceable, solid-state PVC (polymer) membrane selective to ammonium ions in solution. The 9663C has a fixed 1 meter cable and BNC connector for laboratory use with the Hach Sension+ MM340 GLP pH/ISE Laboratory Meter or the Sension+ MM374 Laboratory Multimeter. The 9663C is ideal for measuring ammonium concentrations in drinking water, wastewater and general water quality laboratory applications.
Bioanalytical Systems Inc LC SNGL GC WRK ELEC RAD FLOW
Electrode, Working; For Thin-Layer Flowcell; Single 3mm Glassy carbon electrode *Does not ship to Puerto Rico