pH combination electrode A 162 The versatile pH combination electrode A 162 for highly differing applications
The A 162 new combination pH electrode from Schott equipment simplifies handling in the laboratory through the use of an integrated temperature sensor and quickly supplies reproducible and precise readings. It is suitable for highly differing areas of application including pH titration. In laboratories, highly differing types of specimens are usually analyzed. It is desirable to be able to determine the pH value with one single type of electrode wherever possible independently of the specimen matrix or measuring instrument. The A 162 pH combination electrode was developed for this purpose. It consists of the nearly universal Type A pH glass and is equipped with the proven platinum diaphragm. The A 162 contains a temperature sensor for automatic temperature compensation and indication of the measuring temperature, because the pH value is meaningful only when the temperature is specified. Sensors with platinum diaphragms can be used almost universally for highly differing applications in the laboratory. These economical sensors are simpler to use and the service life is usually significantly longer. The electrode has an SMEK plug head to fit practically all pH measuring instruments in the laboratory. The electrode can easily be plugged into pH meters from different manufacturers using a suitable connection cable of desired length.
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