الکترود pHمتر WTW
SenTix® pH electrodes for every application
SenTix® quality electrodes by WTW – convenient measurement and precision.
- Low-resistance glass membranes guarantee stable measuring signals even at low temperatures.
- Silver ion-free reference electrolyte, together with the proven platinum wire diaphragm, prevent measurement problems by precipitating silver compounds.
- Functional slide for accessing the refill opening for electrodes with liquid electrolyte.
- Typical connections: Waterproof DIN connector, BNC connector, fixed cable (1 or 3 m) or connector head (S7).
Low-maintenance pH electrodes with gel electrolyte
Ideal for portable measurements, as well as for
routine measurements in-the-laboratory. With or without built-in
temperature probe all electrodes have robust plastic shafts and a
low-maintenance gel reference system.
|SenTix®||all given models above|
|pH||0 ...14 pH|
|°C||0 … 80 °C|
Fast and precise – pH electrodes with liquid electrolyte
For demanding measurements in-the-laboratory. SenTix® electrodes with liquid electrolyte, an easy-to-clean glass shaft and platinum diaphragm can be used even for complicated samples. For those who need an electrode with liquid electrolyte for a portable measurement: The SenTix® 51/52 with plastic shaft, built-in temperature probe and ceramic diaphragm is suited for nearly any measuring task.
|pH||0 ...14 pH||0 ...14 pH||0 ...14 pH||0 ...14 pH|
|°C||0 … 80 °C||0 ...100 °C||0 ... 100 °C||0 … 100 °C|
Specialists for every situation - pH-electrodes for special applications
Special samples need special electrodes. SenTix® Special Electrodes can take on the challenges associated with measuring the pH value of surfaces, solids, suspensions, emulsions, low ionic samples, smallest volumes and more.
|pH||0 ...14 pH||0 ...14 pH||0 ...14 pH||2 ...13 pH||2 ...13 pH|
|°C||0 … 80 °C||0 ... 60 °C||-5 … 100 °C||0 ... 80 °C||0 ... 50 °C|
|pH||0 ...14 pH||0 ...14 pH||2 … 13 pH||0 … 14 pH|
|°C||0 ... 100 °C||-5 … 100 °C||0 ... 80 °C||0 … 80 °C|