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