ISE Ion Selective Electrodes
Ion Selective Electrodes, ISEs, are analytical tools widely used for potentiometric analysis of large scale of various ionic analytes.
ISEs enable routine analysis in agriculture, food process, soil analysis, environmental anylysis, tribotechnical analysis, explosives and pyrotechnical mixtures analysis. They can be used for water, pot-, waste-, boiler-, mineral-, and well water samples.
These electrodes allow for direct measurements of Ammonium, Lithium, Sodium, Calcium, Fluoride, Nitrate, Potassium and Barium.
Electrodes are applicable to all commonly used measuring apparatus, with internal resistance of above 10^9 – 10^12 ohm.
Diameter: 12 mm.
Standard electrical connecting cable is 0.8 to 1 m. coaxial cable with BNC connector.
The work with ion selective electrodes is time effective, requires an only small amount of chemicals, and a friendly price of measuring equipment MPH471.
Useful Documents
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MPH 471 Universal Potentiostat
Read moreThe instrument enables measurement of amperometry, potentiometry and conductometry. Communication with the computer is provided via USB or Bluetooth. This hand-held device is equipped with GPS navigation so the measured data may be enhanced by the exact coordinates of the location where the measurement was made. Measured data can be stored and later processed in a PC because of the SD card slot incorporation. The ability to record a waveforms or integrate the measure values is enabled. Basic evaluation methods are also implemented – linear and non-linear calibration and standard addition method is available. The influence of the type of oxygen electrode membrane, temperature or gas solubility can be compensated for the measured values. The measured data are automatically recalculated and displayed in units of current, voltage, concentration (g∙L-1 or mol∙L-1) or saturation. Potentiometric measurement allows connection of pH electrodes and ISE.
Key Properties
- Up to 200 hours of battery life depending on the operating mode.
- Excellent analytical tools (graphs, unit conversions, internal standard method for potentiometry, coulometric titration, 10 Henry’s constants for various redox active gases)
- Power supply and data communication via USB, possibility of connection via Bluetooth
- Data logging to memory card
- Up to 5-point calibration for ISE and pH electrodes
- Up to 4-point calibration of the conductivity cell makes it possible to compensate the non-linearity of the measurement
- GPS equipment enables measurements in the field with location storage.
- Calibration stored separately in the device (possibility of changing the memory card without having to recalibrate the device).
- Possibility of separate calibration for 4 probes for amperometry and potentiometry
- The possibility of using different temperature sensors (PT100, PT1000, Ni1000, ATC Monocrystals)
- Advanced power management (display sleep and automatic device shutdown can be set according to the user’s preferences
- DFS technology for accurate conductivity measurement
- Powerful thirty-two-bit microprocessor for accurate measurement calculations
More information can be found through the link: https://www.monokrystaly.cz/cs/ph-mv-ion-metry.html?fbclid=IwAR3ieir-mH-D10LZ-SZkrx74OHZYvOHjZPnOX8nfi9WdcwostsUgTAVaZPM#MPH471
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RCEc.R* Reference Classic Electrode Conic
Read moreRCEc is a glass hollow tube with silver or silver covered by silver chloride wire inside. The tube is hollow with the hole in the wall for inserting KCl solution.
Hole is covered by a rubber band. Reference classic electrode (RCEc) is designed for measurements with glass cell TC4, TC5, TC6, TC9.
Standard connection is with a 2 mm banana connector.
Connector or banana plug colour is blue.
Related products
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OE.D*.E** Oxygen Electrode
Read moreThe Oxygen electrode consists of a PEEK body, platinum electrode, silver reference electrode and membrane holder.
The platinum electrode is melted in glass. The membrane holder with electrolyte is attached by thread. Oxygen electrode (OE) is designed for measurements with thermostated cell TC4, TC5, TC6.
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SOE.D*.E** Subminiature Oxygen Electrode
Read moreThe subminiature oxygen electrode consists of a PEEK body, platinum electrode, silver reference electrode and membrane holder.
The platinum electrode is melted in glass. The membrane holder with electrolyte is attached by thread. Subminiature oxygen electrode (SOE) is designed for measurements with thermostated cell TC4, TC5, TC6. It can be used for measurement in microtitration desk.