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