pH / Ion Meters

Read user reviews, compare products and contact manufacturers of pH/Ion Meters products, including potentiometers, potentiostats, meters and electrodes on SelectScience.

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pH (128)

Potentiometers (3)


Potentiostats (14)

Specific Ion Meters (3)



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POLILYTE HP  
Hamilton Company

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The POLILYTE HP pH electrode incorporates the SINGLE PORE™ design and a solid state electrolyte for difficult media, such as chemical baths. There is no diaphragm, so the usual problems...
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POLILYTE HP 225  
Hamilton Company

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The POLILYTE HP pH electrode incorporates the SINGLE PORE™ design and a solid state electrolyte for difficult media, such as chemical baths. There is no diaphragm, so the usual problems...
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POLILYTE ORP  
Hamilton Company

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The POLILYTE HP pH electrode incorporates the SINGLE PORE™ design and a solid state electrolyte for difficult media, such as chemical baths. There is no diaphragm, so the usual problems...
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POLILYTE™ HP 120  
Hamilton Company

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The POLILYTE HP pH electrode incorporates the SINGLE PORE™ design and a solid state electrolyte for difficult media, such as very dirty, fatty, oily, partially rganic or ion weak media.
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POLILYTE™ HP 225  
Hamilton Company

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The POLILYTE HP pH electrode incorporates the SINGLE PORE™ design and a solid state electrolyte for difficult media, such as very dirty, fatty, oily, partially rganic or ion weak media.
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POLYFERM 120  
Hamilton Company

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POLYFERM Electrodes are ideal for the control of treatment after fermentation (downstream processing). Because of the SINGLE PORE™ design and the solid state polymeric electrolyte used in...
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POLYFERM 150  
Hamilton Company

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POLYFERM Electrodes are ideal for the control of treatment after fermentation (downstream processing). Because of the SINGLE PORE™ design and the solid state polymeric electrolyte used in...
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POLYFERM 200  
Hamilton Company

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POLYFERM Electrodes are ideal for the control of treatment after fermentation (downstream processing). Because of the SINGLE PORE™ design and the solid state polymeric electrolyte used in...
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POLYFERM 250  
Hamilton Company

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POLYFERM Electrodes are ideal for the control of treatment after fermentation (downstream processing). Because of the SINGLE PORE™ design and the solid state polymeric electrolyte used in...
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PROFITRODE ORP Gold  
Hamilton Company

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Whether neutralizing galvanic wash waters or monitoring pH control of flocculation processes, PROFITRODE electrodes are the ideal choice for electroplating wastewater treatment. The...
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PROFITRODE ORP Platinum  
Hamilton Company

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Whether neutralizing galvanic wash waters or monitoring pH control of flocculation processes, PROFITRODE electrodes are the ideal choice for electroplating wastewater treatment. The...
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PROFITRODE pH  
Hamilton Company

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Whether neutralizing galvanic wash waters or monitoring pH control of flocculation processes, PROFITRODE electrodes are the ideal choice for electroplating wastewater treatment. The...
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RETRACTOFIT ARMATURE  
Hamilton Company

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RETRACTOFIT ARMATURE For use with 225 mm a-length electrodes, PG 13.5 thread Retractable probe design for easy access to electrode Safety feature prevents moving probe into process...
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SINGLE pH  
Hamilton Company

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SINGLE electrodes are used in cases where a significant difference in lifetime between pH half cell and reference electrode is expected, or when several indicating electrodes are needed to...
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SINGLE Platinum-ORP  
Hamilton Company

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SINGLE electrodes are used in cases where a significant difference in lifetime between pH half cell and reference electrode is expected, or when several indicating electrodes are needed to...
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ADI 2018 Ion Analyzer  
Metrohm AG

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Single Method On-line Analyzer The ADI 2018 Ion Analyzer is based on a Dynamic Standard Addition (DSA) method, using high precission burettes and high performance Ion Selective...
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Autolab PGSTAT302N  

4 out of 5


Metrohm AG

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This modular high current potentiostat/ galvanostat, with a compliance voltage of 30 V and a bandwidth of over 1 MHz, combined with our FRA2 module, is specially designed for...
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  • Ease of use 5 out of 5
  • After sales service 3 out of 5
  • Value for money 3 out of 5

2 review(s) of this product / read all

Metrohm pH meters for the laboratory and the field - W...  

4 out of 5


Metrohm AG

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GLP at any time and anywhere What do you expect from a pH meter “Made in Switzerland”?Should it be: Precise like a Swiss watch? Multifunctional like a Swiss army knife? Rock-solid...
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  • Ease of use 4 out of 5
  • After sales service 4 out of 5
  • Value for money 3 out of 5

1 review(s) of this product / read all

263A-1/-2  

4 out of 5


Ametek, Inc.

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The 263A potentiostat/galvanostat is the ideal system for many laboratories. It is perfect for the budget-conscious researcher who needs high performance. The 263A can be upgraded with many...
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  • Ease of use 4 out of 5
  • After sales service 5 out of 5
  • Value for money 4 out of 5

1 review(s) of this product / read all

273A Potentiostat/galvanostat  

4 out of 5


Ametek, Inc.

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The 273A is the most widely sold potentiostat in the long history of potentiostats. In fact, it has been recognized as the benchmark against which all other potentiostats have been...
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  • Ease of use 4 out of 5
  • After sales service 4 out of 5
  • Value for money 5 out of 5

1 review(s) of this product / read all

Solartron 1260A Impedance Analyzer  
Ametek, Inc.

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The model 1260A Impedance/Gain-Phase Analyzer is - without doubt - the most powerful, accurate and flexible Frequency Response Analyzer available today. In daily use by leading researchers...
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500 Series Benchtop Meters  

4 out of 5


Beckman Coulter

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Beckman Coulter Φ 500 Series Benchtop Meters excel in every laboratory application. Features • USB connectivity in all models, and additional Bluetooth connectivity on multiparameter...
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  • Ease of use 4 out of 5
  • After sales service 3 out of 5
  • Value for money 3 out of 5

2 review(s) of this product / read all

pHI 295 Waterproof Handheld Meters  
Beckman Coulter

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Fast and easy one- to five-point calibration with Auto-Find™ automatic buffer recognition for five buffers (pH 1.68, 4.00, 7.00, 10.01 and 12.45) and Auto-Read™ for locking onto stable...
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3510 Laboratory pH meter  

4 out of 5


Bibby Scientific

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Model 3510 is a versatile, simple to use pH, mV and temperature meter that is ideal for routine analysis. With up to three decimal place resolution and a choice of up to three...
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  • Ease of use 4 out of 5
  • After sales service 4 out of 5
  • Value for money 5 out of 5

1 review(s) of this product / read all

3540 Combined Laboratory Conductivity/pH meter  

3 out of 5


Bibby Scientific

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The 3540 is ideal for use in all laboratories where pH and conductivity analyses are required. The setup menu gives quick and easy access to the whole range of instrument, pH and...
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  • Ease of use 3 out of 5
  • After sales service 3 out of 5
  • Value for money 3 out of 5

2 review(s) of this product / read all

EC epsilon  
Bioanalytical Systems, Inc.

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EC epsilon from Bioanalytical Systems The epsilon from BASi is a revolutionary new family of potentiostat/galvanostats that has been designed to allow the user great flexibility in...
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CHI600D series  
CH Instruments, Inc.

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The Model 600D series is designed for general purpose electrochemical measurements. The figure below shows the block diagram of the instrument. The system contains a fast digital function...
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Model 1100A Power Potentiostat / Galvanostat  
CH Instruments, Inc.

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The Model 1100A series power potentiostat/galvanostat is designed for electrochemical applications that require relatively large current and high compliance voltage, such as battery,...
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BA350 Basic pH Meter   
EDT Instruments Ltd

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This basic bench pH meter measures pH only, using manual temperature compensation and, despite its simplicity, affords the user pH measurement accurate to plus or minus 0.01pH units.
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DR359TX Ion Concentration Meter  
EDT Instruments Ltd

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The DR359TX is an advanced, ion concentration meter which automatically calculates the relationship between two or more concentration standards and stores this in memory allowing unknowns...
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FE253 Portable pH Meter  
EDT Instruments Ltd

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The FE253 is a general purpose portable pH/mV/Temperature meter. One or two point calibration is achieved using traditional manual controls and changes in sample or buffer temperature are...
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FE257 Portable Automatic pH/Ion Meter  
EDT Instruments Ltd

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The FE257 is a flexible, portable pH meter, offering a choice of manual or automatic control; 0.1mV resolution for ISE work and a recorder output. The sealed keypad makes this an ideal...
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GP353 General Purpose pH Meter  
EDT Instruments Ltd

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In addition to pH, the GP353 bench meter can be used to measure temperature and mV. The addition of a recorder output for use with recorders or dataloggers makes the GP353 a truly versatile...
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QC355 Auto Buffering pH Meter  
EDT Instruments Ltd

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The QC355 bench meter has been designed for routine pH measurements. ATC is compulsory as is automatic calibration. A stability indicator means that user bias is eliminated and the...
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RE357 Research Micro Ph Meter  
EDT Instruments Ltd

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The RE357 bench meter is a flexible pH meter, offering the end user a choice of manual or automatic control, mV for ISE work and a recorder output. The meter can be ordered with or without...
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accumet* Excel XL15 pH/mV/Temperature Meter  

4 out of 5


Fisher Scientific Co.

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Simple but powerful; large, full color, touchscreen display Auto-calibrates with up to 6 pH buffers from 3 standard sets and 15 different buffers; custom buffers and manual...
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  • Ease of use 4 out of 5
  • After sales service 4 out of 5
  • Value for money 3 out of 5

3 review(s) of this product / read all

Fisher Scientific* accumet* AB15+ Basic and BioBasic* ...  

4 out of 5


Fisher Scientific Co.

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Intuitive operation and improved user interface Large LCD guides user with plain-language prompts and error messages Display indicators keep you apprised of menu choice,...
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  • Ease of use 5 out of 5
  • After sales service 3 out of 5
  • Value for money 4 out of 5

2 review(s) of this product / read all

Reference 600 Potentiostat  

5 out of 5


Gamry Instruments

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The Reference 600™ Potentiostat is the newest member of our electrochemical family. With the Reference 600, you can measure the impedance at 1 MHz with less than 2% error because the...
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  • Ease of use 4 out of 5
  • After sales service 4 out of 5
  • Value for money 4 out of 5

8 review(s) of this product / read all

Series G 300 Potentiostat  
Gamry Instruments

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Research grade instrument that can be used in desktop or notebook computers. It runs all Gamry software packages. Recommended for corrosion measurement, physical electrochemistry,...
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Series G 750 Potentiostat  
Gamry Instruments

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Research-grade electrochemical instrument that can be used in desktop or notebook computers. It runs all Gamry software. Excellent performance for battery and fuel cell...
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HQ40d Portable Multi-Parameter Meter  

4 out of 5


Hach Company

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Designed for your water applications, the Hach HQ40d portable meter is an advanced meter that takes the guesswork out of measurements. HQd™ meters connect with smart probes that...
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  • Ease of use 5 out of 5
  • After sales service 4 out of 5
  • Value for money 4 out of 5

1 review(s) of this product / read all

pH Meter HI 4211  

5 out of 5


Hanna Instruments (USA)

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Graphic Display pH Meter Simple to Use Interactive Menu System Calibration Check™ Feature HI 4211 and HI 4212 are single and dual-channel Calibration Check™ pH meters...
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  • Ease of use 5 out of 5
  • After sales service 5 out of 5
  • Value for money 3 out of 5

2 review(s) of this product / read all

F-20 Series  
Horiba Instruments, Inc.

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Menu driven with on screen operating insructions. Cordless measurements are possible with this series. Both pH and mV values are available.
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Potentiometers/Galvanometers and EIS  
Kromatek

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Biologic - Electrochemistry and Fuel Cell testing Potentiometers and Galvanometers for complete range of electrochemistry applications Biosensors Corrosion Electroplating...
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Vapodest 45  
Lab Synergy

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VAPODEST 45 is a programmable distillation system with an external titrator, manufactured by Gerhardt, which is specifically designed for Nitrogen and Kjeldahl analysis. The 45 is capable...
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InLab® pH-Electrodes  

4 out of 5


Mettler Toledo (USA)

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The importance of measuring pH is reflected in the formidable range of products available from METTLER TOLEDO. A pH measuring system typically comprises pH meter, combination pH electrode...
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  • Ease of use 4 out of 5
  • After sales service 4 out of 5
  • Value for money 3 out of 5

2 review(s) of this product / read all

pH-/ Cond-/ DO- / ISE-Meter  

5 out of 5


Mettler Toledo (USA)

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The amazing bench meters SevenEasy™ / SevenMulti™ and the smart SevenGo™ portable meters together with a variety of high performance electrodes make the heart of the...
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  • Ease of use 4 out of 5
  • After sales service 5 out of 5
  • Value for money 4 out of 5

3 review(s) of this product / read all

Oxygraph-2k  

4 out of 5


Oroboros

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Unique for high-resolution respirometry to evaluate mitochondrial function in health and disease in mitochondrial physiology and pathology respiration of mitochondria,...
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  • Ease of use 4 out of 5
  • After sales service 3 out of 5
  • Value for money 5 out of 5

3 review(s) of this product / read all

BlueLine combination electrodes  
Schott Instruments GmbH

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Glass electrodes with DIN fixed cable Patented Silamid® reference system eliminates corrosion and interference from silver/silver chloride ions. Platinum diaphragm and free flow...
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BlueLine special sensors  
Schott Instruments GmbH

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