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...
Showing 1-20 of 27 products
Testo
14pH
0pH
0.01pH
±0.02pH
-
-
+60 °C
0°C
-
-
-
-
-
CR2032
-
206-pH2 Starter Set
197mm
0°C
197 x 33 x 20mm
62g
20mm
80 h
33mm
+60°C
-
-
Chauvin Arnoux
14pH
0pH
0.01pH
-
-
-
+60 °C
0°C
-
-
-
-
CA 10001
CR232
-
CA 10001
227mm
0°C
20 x 36 x 227mm
65g
36mm
>100 h
20mm
+50°C
-
-
Chauvin Arnoux
16pH
-2pH
0.01pH
-
-
-
+120 °C
-10°C
-
-
-
-
-
AA
-
CA 10101
211mm
-10°C
54 x 127 x 211mm
600g
127mm
300 h
54mm
+120°C
-
-
Testo
14pH
0pH
0.01pH
±0.02pH
-
-
+60 °C
0°C
±0.4 °C
-
-
-
-
Button Cell 4x LR44
-
205
167mm
-
145 x 38 x 167mm
135g
38mm
80 h
145mm
-
-
-
Testo
14pH
0pH
0.01pH
±0.02pH
-
-
+60 °C
0°C
±0.4 °C
-
-
-
-
CR2032
-
206-pH2
20mm
0°C
197 x 33 x 20mm
115 g (with TopSafe) and 65 g (without TopSafe)
33mm
80 h (Auto Off 10 min)
197mm
+60°C
-
-
Testo
14pH
0pH
0.01pH
±0.02pH
-
-
+80 °C
0°C
±0.4 °C
-
-
-
-
CR2032
-
206-pH3
20mm
0°C
197 x 33 x 20mm
69g
33mm
80 h (Auto Off 10 min)
197mm
+60°C
-
-
Hanna Instruments
14pH
0pH
0.01pH
±0.2pH
-
-
-
-
-
-
-
-
CHECKER1
CR2032
-
CHECKER1
25mm
0°C
66 x 50 x 25mm
50g
50mm
3000 h
66mm
+50°C
-
-
Hanna Instruments
14pH
0pH
0.1pH
±0.1pH
-
-
-
-
-
-
-
-
HI 98107
Button Cell (1.5 V) x 4
-
HI 98107
23mm
0°C
175 x 41 x 23mm
95g
41mm
700 h
175mm
+50°C
-
-
Hanna Instruments
16pH
-2pH
0.1pH
±0.1pH
-
-
+60 °C
-5°C
±0.5 °C
-
-
-
-
Button Cell (1.5 V) x 4
-
HI 98127
26mm
-5°C
163 x 40 x 26mm
100g
40mm
300 h
163mm
+50°C
-
-
Hanna Instruments
16pH
-2pH
0.01pH
±0.05pH
-
-
+60 °C
-5°C
±0.5 °C
-
-
-
-
Button Cell (1.5 V) x 4
-
HI 98128
26mm
-5°C
163 x 40 x 26mm
100g
40mm
300 h
163mm
+50°C
-
-
Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
-
-
+60 °C
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
-
Button Cell (1.5 V) x 4
1ppm
HI 98129
26mm
0°C
163 x 40 x 26mm
100g
40mm
100 h
163mm
+50°C
0ppm
2000ppm
Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
-
-
+60 °C
0°C
±0.5 °C
20mS/cm
0mS/cm
0.01mS/cm
-
Button Cell (1.5 V) x 4
0.01ppt
HI 98130
26mm
0°C
163 x 40 x 26mm
100g
40mm
100 h
163mm
+50°C
0ppt
10ppt
Testo
14pH
0pH
0.01pH
±0.02pH
-
-
+60 °C
0°C
±0.4 °C
-
-
-
-
CR2032
-
206-pH1
20mm
0°C
197 x 33 x 20mm
69g
33mm
80 h
197mm
+60°C
-
-