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