pH-Electrodes

Professional pH and redox meter for mobile measurements. The pH/Cond 3320 has a robust, waterproof housing (IP67) and is equipped with a memory as well as a data logger with an adjustable interval between 1 s and 60 min. All entries contain GLP-supporting data, like the date, time and ID number. The modern, waterproof USB interface is used for easy and quick data transfers. Applications: Process chemistry, Life Science, food and beverage industry, pharmaceutical industry (measurement of pH and conductivity according to pharmacopeia).

• Two inputs for the simultaneous measurement of pH/mV/ISE/redox potentail and conductivity
• Backlit graphic display for the parallel display of the measured values
• Perfect for monitoring process applications
• Waterproof USB interface

For quick and easy measurement of fluoride ions in aqueous solutions. When using the half cell electrodes 9409BN and 9409SC, a separately available reference electrode is needed.

For ion-weak samples like ultra-pure water, deionized water.
pH-combination electrode with glass shaft, ARGENTAL™ reference system with Ag⁺trap and MultiPin™ electrode head.

Cable - please order separately.

Low-maintenance pH combination electrode with plastic body, Ag/AgCl reference system. With fixed cable, length 1 m (BlueLine 24 pH IDS 1.5 m). BlueLine 22 pH with plug head (LB 1A or LB 1BNC cable combination please order separately).

Redox combination electrode with glass body, Ag/AgCl reference system and plug head. LB 1A or LB 1BNC cable combination please order separately.
Application: Universal applications in chemical and food industries.

Redox combination electrodes for measuring the oxidation/reduction potential in aqueous solutions. The signal is generated on the surface of the indicator electrode by an electron exchange with the oxidation/reduction system of the measured medium. Without temperature sensor. With Safelock™ end ring for easy refilling of the reference electrolyte and complete sealing in closed position. For use with a wide variety of measuring instruments.

InLab^® Redox: For general purpose. With platinum ring indicator electrode
InLab^® Redox Pro: For emulsions, wastewater analysis and general purpose. With movable ground joint junction and platinum ring indicator electrode
InLab^® Redox L: For large samples. With platinum ring indicator electrode
InLab^® Redox Au: Combined redox electrode with gold ring indicator electrode
InLab^® Redox Ag: Combined redox electrode with silver ring indicator electrode
InLab^® Redox Micro: For small samples. With platinum ring indicator electrode

Please order connection cable separately.

With flexible electrode holder for two electrodes and temperature sensor.

Free standing electrode vessel for storing electrodes with 12mm diam. shaft.

With epoxy body and gel electrolyte, fixed cable with BNC / Cinch connection. For simple measurements, particularly suitable for portable pH meters, with temperature sensor.

pH-combination electrode with glass shaft, ARGENTAL™ reference system and S7 electrode head.

Cable - please order separately.

pH electrodes with plastic shaft and liquide electrolyte. SenTix^® SP with plug head (AS/DIN or AS/BNC cable combination please order separately). SenTix^® SP-DIN with 1m-fixed cable.
For penetration measurements.

Precision pH electrodes with glass shaft and liquid electrolyte KCl 3 mol/l Ag+ free, with built-in temperature sensor NTC 30 kOhm, cable length 1.5 m.

Universel ORP electrodes with platinum disc for laboratory applications.

micro-pH-combination electrode with glass body, Ag/AgCl reference system and plug-in head. LB 1A or LB 1BNC cable combination please order separately.
Ideal for small sample volumes.

pH-combination electrode with glass shaft, ARGENTAL™ reference system with Ag⁺ trap and S7 electrode head.

Cable - please order separately.

pH-combination electrode with glass shaft, ARGENTAL™ reference system with Ag⁺ trap and MultiPin™ electrode head.

Cable - please order separately.

pH-combination electrode with polysulfone shaft, Ag/AgCl reference system and S7 electrode head.

Cable - please order separately.

pH micro combination electrode glass shaft and liquid electrolyte. With plug head (AS/DIN or AS/BNC cable combination please order separately).

With plug head, glass shaft, platinum diaphragm (N 64 with sleeve diaphragm), 3mol/l KCl electrolyte, Silamid^® reference system and 12mm dia. spherical membrane.

Combined ISE and GSE electrodes.

With integrated reference electrode. Easy cleaning of the diaphragm between measurements with Click & Clear™ (except Na electrode): by pressing the electrode head, the electrolyte solution flows through the diaphragm. The electrolyte can be easily emptied and refilled. Optimum contact between sample and electrolyte solution is always guaranteed.

Scope of supply: Sensor with permanently connected 1.2 m cable with BNC connection, 60 ml reference electrolyte, operating instructions

Scope of supply Na-electrode: Sensor with S7 plug head, diaphragm made of glass with higher sensitivity to sodium, 25 ml reference electrolyte, operating instructions

Modular half cell with exchangeable diaphragm and S-7 plug head for determining the concentration of individual ions in aqueous solutions. Easy to use and require comparatively low expenditure on apparatus thereby offering advantages over wet chemistry and instrument analysis methods. Ion selective electrodes must be used in conjunction with a suitable reference electrode (InLab^® Reference, cat no. 9.041 590 or InLab^® Reference Plus, cat no. 9.041 591).

With glass shaft, pH glass membrane reference system and plug head.