JUMO ecoLine / JUMO BlackLine pH and redox combination electrodes versions with glass or plastic shaft (20.1005)
Electrodes in the JUMO ecoLine und JUMO BlackLine series are high-quality measuring sensors with an optimum price/performance ratio.
Active pH element: JUMO ecoLine electrodes have been manufactured using the JUMO U glass that has proved itself for many years. JUMO BlackLine electrodes are equipped with the lowresistance JUMO UW glass. This guarantees fast and safe measurement results.
Active redox element: A robust platinum tip ensures reliable measurements and allows simple cleaning of the sensor.
Reference system: The acrylamide-free JUMO gel is used for the glass version and the PEI plastic version. This highly viscous KCI solution lends itself ideally to measurements in general acqueous media. For measurements in media containing few ions, or with high flow rates, the electrolyte can be equipped with an optional "salt reservoir" for a longer operational life.
The JUMO BlackLine model employs a polymerized KCl solid electrolyte. The JUMO cartridge-type conduction system - tried and tested for many years - is used as the reference system. So the electrolyte remains free from silver ions and therefore less susceptible to industrial electrode poisons. In the glass shaft version, JUMO ecoLine electrodes feature a ceramic diaphragm. The model with plastic shaft in transparent PEI comes with a glassfiber diaphragm. A push-on proctection basket protects the sensor when used with handheld measuring equipment. The JUMO BlackLine has an open annular-gap diaphragm, the shaft is made from black PPO and features an integral protection basket....
Jenway supply a full range of ph electrodes for general purpose use and specific applications.
Combination and three-in-one (with in-built temperature compensation) as well as half cell and reference electrodes. a wide range of different sizes and shapes are available from long reach to small sample volume requirements.
All electrodes are supported with fill, storage and cleaning solutions as well as pH buffers in bottles and sachets.
Application specific electrodes are available for food samples, the life sciences, environmental samples and many more...
Refine your measurement!
Highest accuracy and easy care - these are the two outstanding properties of Unitrode and Aquatrode Plus. The fixed ground-joint diaphragm is largely insensitive to contamination; its constant electrolyte flow guarantees a low-noise measuring signal even in difficult samples and independent of the measuring conditions. Try also our Sufactrode and ISE electrodes!
To meet your analysis needs, combined ph electrodes are available with a variety of lengths, diameters and reference systems. All our electrodes are delivered with a Certificate of Conformity signed by the Total Quality Manager. This specifies the sensitivity, zero pH, response time and batch number of the electrode
Orion ROSS Ultra® Premium ph electrodes
The best of the best! The fastest response, highest accuracy, and best reproducibility that you can get with a pH electrode %u2013 plus a 2 year warranty. ROSS Ultra pH electrodes combine all the benefits of the ROSS line with an extended life expectancy and minimized long-term drift. The ROSS reference offers stable, fast results regardless of temperature or sample composition.
Orion ROSS® pH Electrodes
The ROSS line offers precise pH measurements with unmatched stability, reliability, and rapid response regardless of temperature or sample composition. Since ROSS electrodes do not contain silver or mercury, they are well-suited for biological media, food, and pharmaceutical samples where metal ions cannot be tolerated. ROSS Sure-Flow® electrodes have a unique free flowing reference junction with an easy-to-clean design that assures stable, drift-free measurements.
Orion AquaPro Professional pH Electrodes
Low professional maintenance electrodes with an extended life, fast response, and clog-resistant junction. The double junction reference system prevents silver from coming in contact with the sample, so AquaPro electrodes can be used in samples where metal ions cannot be tolerated.
* Refillable pH industrial electrode that can be reused by refilling the reference solution once it depletes
* Obtains continuous high accuracy using fresh reference solution
* Fast and easy steps to refill your electrode
* Eliminates the concern of electrode shelf life
