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 65 products
Hanna Instruments
14pH
0pH
0.1pH
±0.2pH
-
-
-
-
-
-
-
0°C
3000 h
-
+50°C
50g
25mm
-
CR2032
66 x 50 x 25mm
CHECKER1
66mm
50mm
Hanna Instruments
14pH
0pH
0.1pH
±0.1pH
-
-
-
-
-
-
-
0°C
700 h
-
+50°C
95g
23mm
-
Button Cell (1.5 V) x 4
175 x 41 x 23mm
HI 98107
175mm
41mm
Hanna Instruments
16pH
-2pH
0.1pH
±0.1pH
+60 °C
-5°C
±0.5 °C
-
-
-
-
-5°C
300 h
-
+50°C
100g
26mm
-
Button Cell (1.5 V) x 4
163 x 40 x 26mm
HI 98127
163mm
40mm
Hanna Instruments
16pH
-2pH
0.01pH
±0.05pH
+60 °C
-5°C
±0.5 °C
-
-
-
-
-5°C
300 h
-
+50°C
100g
26mm
-
Button Cell (1.5 V) x 4
163 x 40 x 26mm
HI 98128
163mm
40mm
Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
+60 °C
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
2000ppm
0°C
100 h
1ppm
+50°C
100g
26mm
0ppm
Button Cell (1.5 V) x 4
163 x 40 x 26mm
HI 98129
163mm
40mm
Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
+60 °C
0°C
±0.5 °C
20mS/cm
0mS/cm
0.01mS/cm
10ppt
0°C
100 h
0.01ppt
+50°C
100g
26mm
0ppt
Button Cell (1.5 V) x 4
163 x 40 x 26mm
HI 98130
163mm
40mm
Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
±0.4 °C
-
-
-
-
0°C
80 h
-
+60°C
69g
20mm
-
CR2032
197 x 33 x 20mm
206-pH1
197mm
33mm
Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
±0.4 °C
-
-
-
-
0°C
80 h
-
+60°C
69g
20mm
-
CR2032
197 x 33 x 20mm
206-pH1 Starter Set
197mm
33mm
Hanna Instruments
16pH
-2pH
0.01pH
±0.02pH
+105 °C
-5°C
±0.5 °C
-
-
-
-
0°C
1500 h
-
+50°C
245g
38mm
-
AAA
150 x 80 x 38mm
HI 991001N
150mm
80mm
Hanna Instruments
14pH
0pH
0.01pH
±0.01pH
+60 °C
0°C
±0.5 °C
20mS/cm
0mS/cm
0.01mS/cm
10ppt
0°C
500 h
0.01ppt
+50°C
210g
36mm
0ppt
AAA
150 x 80 x 36mm
HI 991301
150mm
80mm
Hanna Instruments
14pH
0pH
0.01pH
±0.01pH
+60 °C
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
2000ppm
0°C
500 h
1ppm
+50°C
210g
36mm
0ppm
AAA
150 x 80 x 36mm
HI 991300
150mm
80mm
Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
-
-
-
-
-
0°C
80 h
-
+60°C
62g
197mm
-
CR2032
197 x 33 x 20mm
206-pH2 Starter Set
33mm
20mm
Chauvin Arnoux
14pH
0pH
0.01pH
-
+60 °C
0°C
-
-
-
-
-
0°C
>100 h
-
+50°C
65g
227mm
-
CR232
20 x 36 x 227mm
CA 10001
20mm
36mm
Chauvin Arnoux
16pH
-2pH
0.01pH
-
+120 °C
-10°C
-
-
-
-
-
-10°C
300 h
-
+120°C
600g
211mm
-
AA
54 x 127 x 211mm
CA 10101
54mm
127mm



















