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 64 products
Extech
pH Meter
14pH
0.01pH
±0.01 pH
90°C
0°C
0°C
-
0pH
90°C
CE, RoHS, IP57
-
CR2032
40.6 mm
172.7mm
3 V Battery
35.6mm
PH110
110g
Extech
pH Meter
14pH
0.01pH
0.01 pH
90°C
-
0°C
-
0pH
90°C
IP57, RoHS, CE
-
CR2032
36 mm
36mm
3 V Battery
170mm
PH90
85g
Extech
pH Meter
999mV
1mV
±4mV
-
-
-
-
-999mV
-
RoHS
-
UN38.3 Lithium Battery
35.6 mm
40.6mm
Battery
172.7mm
RE300
110g
Hanna Instruments
pH Meter
16pH
0.1pH
±0.1 pH
60°C
-5°C
-5°C
0.1°C
-2pH
50°C
CE
300h
-
40 mm
26mm
Battery
163mm
HI 98127
100g
Hanna Instruments
pH Meter
16pH
0.01pH
±0.05 pH
60°C
-5°C
-5°C
0.1°C
-2pH
50°C
No
300h
-
40 mm
26mm
Battery
163mm
HI 98128
100g
Hanna Instruments
pH Meter
14pH
0.01pH
±0.05 pH
60°C
0°C
0°C
0.1°C
0pH
50°C
No
100h
-
40 mm
26mm
Battery
163mm
HI 98129
100g
Hanna Instruments
pH Meter
14pH
0.01pH
±0.05 pH
60°C
0°C
0°C
0.1°C
0pH
50°C
CE
100h
-
40 mm
26mm
Battery
163mm
HI 98130
100g
Testo
pH Meter
14pH
0.01pH
±0.02 pH
60°C
0°C
0°C
0.1°C
0pH
60°C
No
80h
CR2032
33 mm
20mm
Battery
197mm
206-pH1 Starter Set
69g
Hanna Instruments
pH Meter
16pH
0.01pH
±0.02 pH
105°C
-5°C
0°C
0.1°C
-2pH
50°C
No
1500h
AAA
80 mm
38mm
Battery
150mm
HI 991001N
245g
Hanna Instruments
pH Meter
14pH
0.01pH
±0.01 pH
60°C
0°C
0°C
0.1°C
0pH
50°C
No
500h
AAA
80 mm
36mm
Battery
150mm
HI 991301
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
500h
AAA
80 mm
36mm
Battery
150mm
HI 991300
210g
Testo
pH Meter
14pH
0.01pH
±0.02 pH
60°C
0°C
0°C
0.1°C
0pH
60°C
No
80h
CR2032
20 mm
197mm
-
33mm
206-pH2 Starter Set
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
100h
CR232
36 mm
227mm
Battery
20mm
CA 10001
65g
Chauvin Arnoux
pH Meter
16pH
0.01pH
-
120°C
-10°C
-10°C
0.1°C
-2pH
120°C
DIN 19266
300h
AA
127 mm
211mm
Battery
54mm
CA 10101
600g
Endress+Hauser
pH Meter
-
-
-
-
-
-20°C
-
-
50°C
UKEX, FM, CSA, JPN Ex, ATEX, NEPSI, IECEX, EAC
-
-
144 mm
144mm
-
148mm
CM42
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