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