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