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pH Electrodes
- pH electrode for soil sample
- pH electrode for aquariums
- pH electrode for seawater
- pH electrode for potable water
- pH electrode for ultrapure water
- pH electrode for low ionic activity
- pH electrode for meat
- pH electrode for beer
- pH electrode for glue
- pH electrode for colorings
- pH electrode for cosmetic
- pH electrode for leather
- pH electrode for creams
- pH electrode for detergent
- pH electrode for effluent
- pH electrode for galvanic effluent
- pH electrode for school and universities
- pH electrode for clinical laboratories
- pH electrode for laboratory in general
- pH electrode for pharmaceutical laboratories
- pH electrode for milk and dairy
- pH electrode for waterfull media
- pH electrode for honey
- pH electrode for micro volumes
- pH electrode for paper
- pH electrode for proteins
- pH electrode for redox
- pH electrode for cheese
- pH electrode for liquid soap
- pH electrode for solids
- pH electrode for semisolid
- pH electrode for alcoholic solutions
- pH electrode for visual and dense solutions
- pH electrode for inorganic solvents
- pH electrode for organic solvents
- pH electrode for fruit juice
- pH electrode for vegetable juice
- pH electrode for sulfates
- pH electrode for flat surfaces
- pH electrode for textile
- pH electrode for paintes
- pH electrode for titration
- pH electrode for wines
- RRDE / Polishing kit / Spectroeletrochemistry
- Voltametric cells & Flow cells
- Lithography / Glass substrate electrode
- Corrosion tests
- FANN Instruments
- Impedance Analysers
- NIR
- CO2 & CH4 & Biogas and Hydrogen
-
Tech Notes Eletrochemistry
- Basis of Potentiostat
- Basis of Working electrode
- Variety, Features and Shapes of Working electrodes
- Reference electrode
- Counter Electrode
- Hydrodynamic Voltammetry
- IDA electrode
- Cyclic Voltammetric Stripping (CVS)
- How to polish the Working electrodes
- Experimental data on RHE Reversible hydrogen elect
- Capillary Electrophoresis
- Microchip Electrophoresis
- Chromatography
- Cleaning and Maintenance Procedure of pH electrode
- Calibration Procedure pH ORP CONDUCTIVITY
- HOW TO POLISH THE DRE-PTR PT RING ASSEMBLY?
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- Home
- > Electrochemistry
- > Electrodes (working, Reference, Counter and pH)
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- > LabSen 221 Precise pH Electrode for Viscous and Low Ion Concentration Samples (AI3102)
LabSen 221 Precise pH Electrode for Viscous and Low Ion Concentration Samples (AI3102)
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LabSen® 221 Combination pH Electrode for Viscous and Low Ion Concentration Samples pH testing
Description
Backed by proprietary Swiss sensor technology and materials, the LabSen 221 Routine Combination pH Electrode is designed for viscous and low ion concentration samples' pH testing, and ideal for titration. The electrode is compatible with TRIS buffer solutions.
- Moveable Sleeve Junction – The LabSen 221 pH electrode is easy to clean, especially suitable for low ion concentration solution and non-aqueous solution. The infiltration rate of the electrolyte is determined by the tightness of the sleeve during installation.
- Long-Life Reference System – The LabSen 221 pH electrode adopts a long-life reference system, which is composed of a glass tube, AgCl and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when temperature changes. It improves the stability of reference electrode and prolong the service life of the electrode.
- Special Glass Membrane – The LabSen 221 pH electrode adopts a Cylindrical glass membrane, which is highly resistent to general impact (the traditional glass bulb membrane is a lot more fragile), and can be tested in high temperature samples (up to 176˚F).
The electrode is backed up with a 6-month warranty by Apera Instruments.
Applications
- Low Ion Concentration Samples
- Mayonnaise
- Paint (water-based)
- Serum
- Titration
- TRIS Buffer
- Viscous Samples
Specifications
Code |
AI3102 |
|
Material |
Lead-free glass |
|
Built-in Temperature Compensation Sensor |
No |
|
Junction |
Moveable Sleeve |
|
Reference |
Long-Life |
|
Electrolyte |
KCL 3M |
|
Length |
130 mm |
|
Diameter |
12 mm |
|
Membrane Shape |
Cylindrical |
|
Range |
0-14 pH |
|
Temp. Range |
-5 to 80˚C (23 to 176˚F) |
|
Connector |
BNC |
|
Cable |
3 ft |
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