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
Hanna Instruments
14pH
0pH
0.1pH
±0.2pH
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CR2032
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50mm
3000 h
-
50g
66mm
66 x 50 x 25mm
25mm
+50°C
0°C
CHECKER1
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Hanna Instruments
14pH
0pH
0.1pH
±0.1pH
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-
-
-
-
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Button Cell (1.5 V) x 4
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41mm
700 h
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95g
175mm
175 x 41 x 23mm
23mm
+50°C
0°C
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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-
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Button Cell (1.5 V) x 4
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40mm
300 h
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100g
163mm
163 x 40 x 26mm
26mm
+50°C
-5°C
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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-
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Button Cell (1.5 V) x 4
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40mm
300 h
-
100g
163mm
163 x 40 x 26mm
26mm
+50°C
-5°C
HI 98128
-
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
0ppm
40mm
100 h
1ppm
100g
163mm
163 x 40 x 26mm
26mm
+50°C
0°C
HI 98129
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
0ppt
40mm
100 h
0.01ppt
100g
163mm
163 x 40 x 26mm
26mm
+50°C
0°C
HI 98130
10ppt
Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
±0.4 °C
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-
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CR2032
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33mm
80 h
-
69g
197mm
197 x 33 x 20mm
20mm
+60°C
0°C
206-pH1
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Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
-
-
-
-
CR2032
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20mm
80 h
-
62g
33mm
197 x 33 x 20mm
197mm
+60°C
0°C
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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-
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CR232
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36mm
>100 h
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65g
20mm
20 x 36 x 227mm
227mm
+50°C
0°C
CA 10001
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