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