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...
Showing 1-20 of 65 products
Extech
pH Meter
14pH
0.01pH
±0.01 pH
90°C
0°C
0°C
-
0pH
90°C
CE, RoHS, IP57
3 V Battery
PH110
172.7mm
-
35.6mm
40.6 mm
CR2032
110g
Extech
pH Meter
14pH
0.01pH
0.01 pH
90°C
-
0°C
-
0pH
90°C
IP57, RoHS, CE
3 V Battery
PH90
36mm
-
170mm
36 mm
CR2032
85g
Extech
pH Meter
999mV
1mV
±4mV
-
-
-
-
-999mV
-
RoHS
Battery
RE300
40.6mm
-
172.7mm
35.6 mm
UN38.3 Lithium Battery
110g
Hanna Instruments
pH Meter
16pH
0.1pH
±0.1 pH
60°C
-5°C
-5°C
0.1°C
-2pH
50°C
CE
Battery
HI 98127
26mm
300h
163mm
40 mm
-
100g
Hanna Instruments
pH Meter
16pH
0.01pH
±0.05 pH
60°C
-5°C
-5°C
0.1°C
-2pH
50°C
No
Battery
HI 98128
26mm
300h
163mm
40 mm
-
100g
Hanna Instruments
pH Meter
14pH
0.01pH
±0.05 pH
60°C
0°C
0°C
0.1°C
0pH
50°C
No
Battery
HI 98129
26mm
100h
163mm
40 mm
-
100g
Hanna Instruments
pH Meter
14pH
0.01pH
±0.05 pH
60°C
0°C
0°C
0.1°C
0pH
50°C
CE
Battery
HI 98130
26mm
100h
163mm
40 mm
-
100g
Testo
pH Meter
14pH
0.01pH
±0.02 pH
60°C
0°C
0°C
0.1°C
0pH
60°C
No
Battery
206-pH1 Starter Set
20mm
80h
197mm
33 mm
CR2032
69g
Hanna Instruments
pH Meter
16pH
0.01pH
±0.02 pH
105°C
-5°C
0°C
0.1°C
-2pH
50°C
No
Battery
HI 991001N
38mm
1500h
150mm
80 mm
AAA
245g
Hanna Instruments
pH Meter
14pH
0.01pH
±0.01 pH
60°C
0°C
0°C
0.1°C
0pH
50°C
No
Battery
HI 991301
36mm
500h
150mm
80 mm
AAA
210g
Hanna Instruments
pH Meter
14pH
0.01pH
±0.01 pH
60°C
0°C
0°C
0.1°C
0pH
50°C
CE, RoHS
Battery
HI 991300
36mm
500h
150mm
80 mm
AAA
210g
Testo
pH Meter
14pH
0.01pH
±0.02 pH
60°C
0°C
0°C
0.1°C
0pH
60°C
No
-
206-pH2 Starter Set
197mm
80h
33mm
20 mm
CR2032
62g
Chauvin Arnoux
pH Meter
14pH
0.01pH
-
60°C
0°C
0°C
0.1°C
0pH
50°C
REACH Regulation (EC) No 1907/2006
Battery
CA 10001
227mm
100h
20mm
36 mm
CR232
65g
Chauvin Arnoux
pH Meter
16pH
0.01pH
-
120°C
-10°C
-10°C
0.1°C
-2pH
120°C
DIN 19266
Battery
CA 10101
211mm
300h
54mm
127 mm
AA
600g



















