pH-метры
A pH meter is an instrument designed to measure the hydrogen-ion level in water based solutions. A pH meter indicates the acidity and alkalinity and is sometimes also referred to as a potentiometric pH meter.
A pH meter works by measuring the voltage between two electrodes. The results are displayed by converting this information into a pH value.
The term 'pH' refers to a unit of me...
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Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
-
-
-
-
206-pH2 Starter Set
CR2032
-
20мм
197мм
-
0°C
62г
197 x 33 x 20мм
80 h
33мм
+60°C
-
Chauvin Arnoux
14pH
0pH
0.01pH
-
+60 °C
0°C
-
-
-
-
CA 10001
CR232
-
36мм
227мм
-
0°C
65г
20 x 36 x 227мм
>100 ч
20мм
+50°C
-
Chauvin Arnoux
+16pH
-2pH
0.01pH
-
+120 °C
-10°C
-
-
-
-
CA 10101
AA
-
127мм
211мм
-
-10°C
600г
54 x 127 x 211мм
300 ч
54мм
+120°C
-