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