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...
Näidatakse 1-20 64 tootest
Hanna Instruments
14pH
0pH
0.1pH
-
±0.2pH
-
-
-
-
-
-
-
-
+50°C
50mm
CR2032
3000 h
50g
66mm
-
25mm
CHECKER1
66 x 50 x 25mm
-
0°C
CHECKER1
Hanna Instruments
14pH
0pH
0.1pH
-
±0.1pH
-
-
-
-
-
-
-
-
+50°C
41mm
Button Cell (1.5 V) x 4
700 h
95g
175mm
-
23mm
HI 98107
175 x 41 x 23mm
-
0°C
-
Hanna Instruments
16pH
-2pH
0.1pH
-
±0.1pH
+60 °C
-
-5°C
±0.5 °C
-
-
-
-
+50°C
40mm
Button Cell (1.5 V) x 4
300 h
100g
163mm
-
26mm
HI 98127
163 x 40 x 26mm
-
-5°C
-
Hanna Instruments
16pH
-2pH
0.01pH
-
±0.05pH
+60 °C
-
-5°C
±0.5 °C
-
-
-
-
+50°C
40mm
Button Cell (1.5 V) x 4
300 h
100g
163mm
-
26mm
HI 98128
163 x 40 x 26mm
-
-5°C
-
Hanna Instruments
14pH
0pH
0.01pH
-
±0.05pH
+60 °C
-
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
2000ppm
+50°C
40mm
Button Cell (1.5 V) x 4
100 h
100g
163mm
0ppm
26mm
HI 98129
163 x 40 x 26mm
1ppm
0°C
-
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
40mm
Button Cell (1.5 V) x 4
100 h
100g
163mm
0ppt
26mm
HI 98130
163 x 40 x 26mm
0.01ppt
0°C
-
Testo
14pH
0pH
0.01pH
-
±0.02pH
+60 °C
-
0°C
±0.4 °C
-
-
-
-
+60°C
33mm
CR2032
80 h
69g
197mm
-
20mm
206-pH1
197 x 33 x 20mm
-
0°C
-
Testo
14pH
0pH
0.01pH
-
±0.02pH
+60 °C
-
0°C
±0.4 °C
-
-
-
-
+60°C
33mm
CR2032
80 h
69g
197mm
-
20mm
206-pH1 Starter Set
197 x 33 x 20mm
-
0°C
-
Hanna Instruments
16pH
-2pH
0.01pH
-
±0.02pH
+105 °C
-
-5°C
±0.5 °C
-
-
-
-
+50°C
80mm
AAA
1500 h
245g
150mm
-
38mm
HI 991001N
150 x 80 x 38mm
-
0°C
-
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
80mm
AAA
500 h
210g
150mm
0ppt
36mm
HI 991301
150 x 80 x 36mm
0.01ppt
0°C
-
Hanna Instruments
14pH
0pH
0.01pH
-
±0.01pH
+60 °C
-
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
2000ppm
+50°C
80mm
AAA
500 h
210g
150mm
0ppm
36mm
HI 991300
150 x 80 x 36mm
1ppm
0°C
-
Testo
14pH
0pH
0.01pH
-
±0.02pH
+60 °C
-
0°C
-
-
-
-
-
+60°C
20mm
CR2032
80 h
62g
33mm
-
197mm
206-pH2 Starter Set
197 x 33 x 20mm
-
0°C
206-pH2 Starter Set
Chauvin Arnoux
14pH
0pH
0.01pH
-
-
+60 °C
-
0°C
-
-
-
-
-
+50°C
36mm
CR232
>100 h
65g
20mm
-
227mm
CA 10001
20 x 36 x 227mm
-
0°C
-
Chauvin Arnoux
16pH
-2pH
0.01pH
-
-
+120 °C
-
-10°C
-
-
-
-
-
+120°C
127mm
AA
300 h
600g
54mm
-
211mm
CA 10101
54 x 127 x 211mm
-
-10°C
-