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