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- pH electrode for soil sample
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- 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
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- Corrosion tests
- FANN Instruments
- Impedance Analysers
- NIR
-
Tech Notes Eletrochemistry
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- Basis of Working electrode
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- 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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- > Electrochemistry
- > Electrodes (working, Reference, Counter and pH)
- > pH Electrodes
- > LabSen 831 Professional Combination pH Electrode for Strong Acid Samples and HF (Hydrofluoric) Acid (AI3109)
LabSen 831 Professional Combination pH Electrode for Strong Acid Samples and HF (Hydrofluoric) Acid (AI3109)
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LabSen 831 Professional Combination pH Electrode for Strong Acid Samples and HF (Hydrofluoric) Acid, BNC Connector
Description
- Proprietary pH sensor technology and materials from Switzerland
- Unique LabSen HF glass membrane, which has a faster response rate, better repeatability in strong acid samples, and resistant to hydrofluoride corrosion
- Silver Ion Trap Reference System – On top of the Long-Life reference system, a silver ion trap is added to prevent the junction being blocked by silver sulfide
- Standard BNC Connector
- 6-Month Warranty fulfilled by Apera Instruments
Backed by proprietary Swiss sensor technology and materials, the LabSen 831 HF pH Electrode Probe is designed for pH measurements for solutions containing Hydrofluoric acid (≥3pH), or other strong acid solutions.
Special Glass Membrane – Unique LabSen HF glass membrane, which has a faster response rate, better repeatability in strong acid samples, and resistant to hydrofluoride corrosion.
Silver Ion Trap Reference System – The LabSen 831 pH electrode adopts a Silver Ion Trap reference system. On top of the Long-Life reference system, a silver ion trap is added to prevent the junction being blocked by silver sulfide.
The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors, such as Apera Instruments MP511, SX811, PH700, PH800, PC800, PH820 and PC820. Temperature sensor is not built-in. Users need to have a separate temperature probe (ex: Apera Instruments MP500) to enable ATC or manually input temperature to realize temperature compensation.
The electrode is backed up with a 6-month warranty by Apera Instruments.
Applications
- Battery Solutions
- HF Samples
- Strong Acid Samples
- TRIS Buffer
Specifications
Code |
AI3109 |
|
Material |
Lead-free glass |
|
Built-in Temperature Compensation Sensor |
No |
|
Junction |
Ceramic |
|
Reference |
Silver Ion Trap |
|
Electrolyte |
3M KCL |
|
Length |
120 mm |
|
Diameter |
12 mm |
|
Membrane Shape |
Half-Ball |
|
Range |
0-11 pH |
|
Temp. Range |
0 to 100˚C (32 to 212˚F) |
|
Connector |
BNC |
|
Cable |
3 ft |
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