Sites:
Home > Sensors, Transducers and Detectors > Chemical Sensors > Ion Selective Electrodes

Ion Selective Electrodes Specifications

See All Suppliers In This Area
Fill out as many options as you want. Click "Run Search Filter" at any time.

Electrode Type:

Help

ISE Concentration Range:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)
Help

ISE Accuracy:

±% Full Scale
Help

pH Range:

pH
Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)
Help

Response Time:

Help

Electrode Configuration:

Help

Mounting Options:

Help

Maximum Diameter / Width:

Help

Maximum Length:

Help

Sample Type:

Help

Electrode Membrane:

Help

Built-in Temperature Sensor?

Help

Temperature Compensated?

Help

Operating Temperature Range:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)
Help

Operating Pressure Range:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)
Help
View Ion Selective Electrodes Datasheets

Help with Ion Selective Electrodes specifications:

Electrode Type
   Electrode Type       
   Your choices are...         
   Ammonia (NH3)         
   Ammonium (NH4+)         
   Bromide (Br-)         
   Cadmium (Cd2+)         
   Calcium (Ca2+)         
   Carbon Dioxide (CO2)         
   Chloride (Cl-)         
   Chlorine (Cl2)         
   Cupric (Cu2+)         
   Fluoride (F-)         
   Fluoroborate (BF4-)         
   Iodide/Cyanide (I-/CN-)         
   Lead (PB2+)         
   Nitrate (NO3-)         
   Nitrite (NO2-)         
   Nitrogen Oxide (NOX)         
   Oxygen/BOD (O2)         
   Perchlorate (ClO4-)         
   Potassium (K+)         
   Silver/Sulfide (Ag+/S2-)         
   Sodium (Na+)         
   Surfactant (X+/X-)         
   Thiocyanate (SCN-)         
   Water Hardness (X2+)         
   Other       Other unlisted ion. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
Back to Top
Performance Specifications
   ISE Concentration Range:       Full required range of concentration measurement. 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
   ISE Accuracy:       Required accuracy of reading. 
   Search Logic:      All matching products will have a value less than or equal to the specified value.
   pH Range:       Full required range of pH to measure. Ion Selective Electrode measurement is dependent upon pH. 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
   Response Time:       Typically given as time to reach 95% of final value. 
   Search Logic:      All matching products will have a value less than or equal to the specified value.
Back to Top
Electrode Configuration
           
   Your choices are...         
   Half-cell       Half cell systems require a separate reference electrode. 
   Combination       Electrode is composed of two parts, the measuring electrode and the reference electrode. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
Back to Top
Mounting Options
   Mounting Options       
   Your choices are...         
   Hand Held or Portable       Typically used for laboratory purposes. 
   In-Line (Insertion)       Insertion/retraction without disturbing flow; includes "side stream". 
   Flow Thru (Pipeline)       Integral flanges or other pipe connection; directly into existing pipeline. 
   Other       Other unlisted mounting option 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
Back to Top
Dimensions
   Maximum Diameter / Width:         
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Maximum Length:         
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
Back to Top
Sample Type
           
   Your choices are...         
   Aqueous         
   Non-Aqueous (Dry)         
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
Back to Top
Electrode Membrane
   Electrode Membrane       
   Your choices are...         
   Glass       The most familiar type of sensing electrode; tailored to produce an increased affinity for various actions. A glass membrane is routinely used for measuring pH and some ions. Sodium Electrode.  Produces an increased affinity for various cations. 
   Solid State       This sensing membrane is made of a uniform or homogeneous solid substance; a single crystal. Fluoride Electrode. 
   Liquid - Ion Exchange       Membrane is a layer of water-immiscible liquid through which ions can be exchanged. Nitrate & calcium electrode. 
   PTFE/Gas Sensing       Plastic body with a hydrophobic gas permeable membrane; this electrode responds to dissolved gases in solution. The dissolved gas diffuses across the membrane into a small volume of buffer, specific for each electrode. Reaction of the gas with the buffer causes a pH change sensed by an internal glass pH electrode. Because the reference element is built-in, a separate reference electrode is not necessary. Carbon dioxide and ammonia are among the species measured by this type of electrode. 
   ISFET       Ion Selective Field Effect Transistor; this type of electrode contains a transistor coated with a chemically sensitive material to measure pH in solution and moist surfaces. As the potential at the chemically active surface changes with the pH, the current induced through the transistor varies. A temperature diode simultaneously monitors the temperature at the sensing surface. The change in current and temperature are correlated by the pH meter to a temperature compensated pH reading. 
   Plastic       This type of electrode has an ion exchange material contained in a solid plastic membrane. The sensed ion is exchanged across the membrane, creating the potential. 
   Other       Specialized or unlisted membrane style. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
Back to Top
Features
   Built-in Temperature Sensor?         
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Temperature Compensated?         
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
Back to Top
Environmental Operating Conditions
   Operating Temperature Range         
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
   Operating Pressure Range         
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
Back to Top