Dispozitive masurare pH
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...
Se afiseaza 1-20 din 50 produse
Hanna Instruments
16pH
-2pH
0.1pH
±0.1pH
+60 °C
-5°C
±0.5 °C
-
-
-
-5°C
40mm
+50°C
300 h
163 x 40 x 26mm
-
100g
-
-
26mm
163mm
HI 98127
Button Cell (1.5 V) x 4
Hanna Instruments
16pH
-2pH
0.01pH
±0.05pH
+60 °C
-5°C
±0.5 °C
-
-
-
-5°C
40mm
+50°C
300 h
163 x 40 x 26mm
-
100g
-
-
26mm
163mm
HI 98128
Button Cell (1.5 V) x 4
Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
+60 °C
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
0°C
40mm
+50°C
100 h
163 x 40 x 26mm
1ppm
100g
0ppm
2000ppm
26mm
163mm
HI 98129
Button Cell (1.5 V) x 4
Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
+60 °C
0°C
±0.5 °C
20mS/cm
0mS/cm
0.01mS/cm
0°C
40mm
+50°C
100 h
163 x 40 x 26mm
0.01ppt
100g
0ppt
10ppt
26mm
163mm
HI 98130
Button Cell (1.5 V) x 4
Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
±0.4 °C
-
-
-
0°C
33mm
+60°C
80 h
197 x 33 x 20mm
-
69g
-
-
20mm
197mm
206-pH1
CR2032
Hanna Instruments
16pH
-2pH
0.01pH
±0.02pH
+105 °C
-5°C
±0.5 °C
-
-
-
0°C
80mm
+50°C
1500 h
150 x 80 x 38mm
-
245g
-
-
38mm
150mm
HI 991001N
AAA
Hanna Instruments
14pH
0pH
0.01pH
±0.01pH
+60 °C
0°C
±0.5 °C
20mS/cm
0mS/cm
0.01mS/cm
0°C
80mm
+50°C
500 h
150 x 80 x 36mm
0.01ppt
210g
0ppt
10ppt
36mm
150mm
HI 991301
AAA
Hanna Instruments
14pH
0pH
0.01pH
±0.01pH
+60 °C
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
0°C
80mm
+50°C
500 h
150 x 80 x 36mm
1ppm
210g
0ppm
2000ppm
36mm
150mm
HI 991300
AAA
Chauvin Arnoux
16pH
-2pH
0.01pH
-
+120 °C
-10°C
-
-
-
-
-10°C
127mm
+120°C
300 h
54 x 127 x 211mm
-
600g
-
-
211mm
54mm
CA 10101
AA



















