pH Meters
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...
Prikazuje se 1-20 od 63 proizvoda
Testo
14pH
0pH
0.01pH
-
±0.02pH
-
+60 °C
0°C
-
-
-
-
-
197mm
0°C
197 x 33 x 20mm
-
-
20mm
33mm
CR2032
-
80 h
206-pH2 Starter Set
+60°C
62g
Chauvin Arnoux
14pH
0pH
0.01pH
-
-
-
+60 °C
0°C
-
-
-
-
-
227mm
0°C
20 x 36 x 227mm
-
-
36mm
20mm
CR232
CA 10001
>100 h
CA 10001
+50°C
65g
Testo
14pH
0pH
0.01pH
-
±0.02pH
-
+60 °C
0°C
±0.4 °C
-
-
-
-
167mm
-
145 x 38 x 167mm
-
-
38mm
145mm
Button Cell 4x LR44
-
80 h
205
-
135g
Testo
14pH
0pH
0.01pH
-
±0.02pH
-
+60 °C
0°C
±0.4 °C
-
-
-
-
20mm
0°C
197 x 33 x 20mm
-
-
33mm
197mm
CR2032
-
80 h (Auto Off 10 min)
206-pH2
+60°C
115 g (with TopSafe) and 65 g (without TopSafe)
Testo
14pH
0pH
0.01pH
-
±0.02pH
-
+80 °C
0°C
±0.4 °C
-
-
-
-
20mm
0°C
197 x 33 x 20mm
-
-
33mm
197mm
CR2032
-
80 h (Auto Off 10 min)
206-pH3
+60°C
69g
Chauvin Arnoux
16pH
-2pH
0.01pH
-
-
-
+120 °C
-10°C
-
-
-
-
-
211mm
-10°C
54 x 127 x 211mm
-
-
127mm
54mm
AA
CA 10101
300 h
CA 10101
+120°C
600g