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...

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Hazardous Product
Extech PH110 pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 14pH Max, 90 °C Max
Extech PH110 pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 14pH Max, 90 °C Max
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RS Stock No.: 100-038Brand: ExtechManufacturers Part No.: PH110

1,235.50 MOP

1,235.49 MOP Each (ex VAT)

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Extech
14pH
0pH
0.01pH
±0.01pH
90 °C
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PH110
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Hazardous Product
Extech PH90 pH Meter, 0.01pH Accuracy, 0.01pH Resolution, 14pH Max, 90 °C Max
Extech PH90 pH Meter, 0.01pH Accuracy, 0.01pH Resolution, 14pH Max, 90 °C Max
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RS Stock No.: 100-071Brand: ExtechManufacturers Part No.: PH90

1,043.90 MOP

1,043.94 MOP Each (ex VAT)

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11,043.94 MOP
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Extech
14pH
0pH
0.01pH
0.01pH
90 °C
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-
PH90
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Hazardous Product
Extech RE300 pH Meter
Extech RE300 pH Meter
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RS Stock No.: 100-041Brand: ExtechManufacturers Part No.: RE300

1,235.50 MOP

1,235.49 MOP Each (ex VAT)

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Extech
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RE300
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Hazardous Product
Hanna Instruments CHECKER1 pH Meter, ±0.2pH Accuracy, 0.1pH Resolution, 14pH Max
Hanna Instruments CHECKER1 pH Meter, ±0.2pH Accuracy, 0.1pH Resolution, 14pH Max
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RS Stock No.: 214-855Brand: Hanna InstrumentsManufacturers Part No.: HI-98103

1,029.20 MOP

1,029.16 MOP Each (ex VAT)

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11,029.16 MOP
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Hanna Instruments
14pH
0pH
0.1pH
±0.2pH
-
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-
-
-
-
-
50g
CHECKER1
0°C
-
66mm
3000 h
+50°C
50mm
25mm
CR2032
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66 x 50 x 25mm
Hazardous Product
Hanna Instruments HI 98107 pH Meter, ±0.1pH Accuracy, 0.1pH Resolution, 14pH Max
Hanna Instruments HI 98107 pH Meter, ±0.1pH Accuracy, 0.1pH Resolution, 14pH Max
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RS Stock No.: 218-970Brand: Hanna InstrumentsManufacturers Part No.: HI-98107

1,088.90 MOP

1,088.93 MOP Each (ex VAT)

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Hanna Instruments
14pH
0pH
0.1pH
±0.1pH
-
-
-
-
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-
95g
HI 98107
0°C
-
175mm
700 h
+50°C
41mm
23mm
Button Cell (1.5 V) x 4
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175 x 41 x 23mm
Hanna Instruments HI 98127 pH Meter, ±0.1pH Accuracy, 0.1pH Resolution, 16pH Max, +60 °C Max
Hanna Instruments HI 98127 pH Meter, ±0.1pH Accuracy, 0.1pH Resolution, 16pH Max, +60 °C Max
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RS Stock No.: 410-0902Brand: Hanna InstrumentsManufacturers Part No.: HI-98127

2,094.20 MOP

2,094.18 MOP Each (ex VAT)

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12,094.18 MOP
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Hanna Instruments
16pH
-2pH
0.1pH
±0.1pH
+60 °C
-5°C
±0.5 °C
-
-
-
-
100g
HI 98127
-5°C
-
163mm
300 h
+50°C
40mm
26mm
Button Cell (1.5 V) x 4
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163 x 40 x 26mm
Hanna Instruments HI 98128 pH Meter, ±0.05pH Accuracy, 0.01pH Resolution, 16pH Max, +60 °C Max
Hanna Instruments HI 98128 pH Meter, ±0.05pH Accuracy, 0.01pH Resolution, 16pH Max, +60 °C Max
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RS Stock No.: 410-0918Brand: Hanna InstrumentsManufacturers Part No.: HI-98128

1,867.30 MOP

1,867.27 MOP Each (ex VAT)

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Hanna Instruments
16pH
-2pH
0.01pH
±0.05pH
+60 °C
-5°C
±0.5 °C
-
-
-
-
100g
HI 98128
-5°C
-
163mm
300 h
+50°C
40mm
26mm
Button Cell (1.5 V) x 4
-
163 x 40 x 26mm
Hanna Instruments HI 98129 pH Meter, ±0.05pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
Hanna Instruments HI 98129 pH Meter, ±0.05pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 434-2358Brand: Hanna InstrumentsManufacturers Part No.: HI-98129

3,589.20 MOP

3,589.23 MOP Each (ex VAT)

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13,589.23 MOP
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Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
+60 °C
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
0ppm
100g
HI 98129
0°C
1ppm
163mm
100 h
+50°C
40mm
26mm
Button Cell (1.5 V) x 4
2000ppm
163 x 40 x 26mm
Hanna Instruments HI 98130 pH Meter, ±0.05pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
Hanna Instruments HI 98130 pH Meter, ±0.05pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 434-2364Brand: Hanna InstrumentsManufacturers Part No.: HI-98130

2,342.20 MOP

2,342.24 MOP Each (ex VAT)

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12,342.24 MOP
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Hanna Instruments
14pH
0pH
0.01pH
±0.05pH
+60 °C
0°C
±0.5 °C
20mS/cm
0mS/cm
0.01mS/cm
0ppt
100g
HI 98130
0°C
0.01ppt
163mm
100 h
+50°C
40mm
26mm
Button Cell (1.5 V) x 4
10ppt
163 x 40 x 26mm
Testo 206-pH1 pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
Testo 206-pH1 pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 479-8492Brand: TestoManufacturers Part No.: 0563 2061

1,701.60 MOP

1,701.56 MOP Each (ex VAT)

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Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
±0.4 °C
-
-
-
-
69g
206-pH1
0°C
-
197mm
80 h
+60°C
33mm
20mm
CR2032
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197 x 33 x 20mm
Hazardous Product
Testo 206-pH1 Starter Set pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
Testo 206-pH1 Starter Set pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 512-0373Brand: TestoManufacturers Part No.: 0563 2065

2,843.80 MOP

2,843.77 MOP Each (ex VAT)

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12,843.77 MOP
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Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
±0.4 °C
-
-
-
-
69g
206-pH1 Starter Set
0°C
-
197mm
80 h
+60°C
33mm
20mm
CR2032
-
197 x 33 x 20mm
Hanna Instruments HI 991001N pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 16pH Max, +105 °C Max
Hanna Instruments HI 991001N pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 16pH Max, +105 °C Max
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RS Stock No.: 726-2696Brand: Hanna InstrumentsManufacturers Part No.: HI-991001

4,777.40 MOP

4,777.40 MOP Each (ex VAT)

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14,777.40 MOP
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Hanna Instruments
16pH
-2pH
0.01pH
±0.02pH
+105 °C
-5°C
±0.5 °C
-
-
-
-
245g
HI 991001N
0°C
-
150mm
1500 h
+50°C
80mm
38mm
AAA
-
150 x 80 x 38mm
Hanna Instruments HI 991301 pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
Hanna Instruments HI 991301 pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 410-0930Brand: Hanna InstrumentsManufacturers Part No.: HI-991301

7,038.70 MOP

7,038.73 MOP Each (ex VAT)

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17,038.73 MOP
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Hanna Instruments
14pH
0pH
0.01pH
±0.01pH
+60 °C
0°C
±0.5 °C
20mS/cm
0mS/cm
0.01mS/cm
0ppt
210g
HI 991301
0°C
0.01ppt
150mm
500 h
+50°C
80mm
36mm
AAA
10ppt
150 x 80 x 36mm
Hanna Instruments HI 991300 pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
Hanna Instruments HI 991300 pH Meter, ±0.01pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 366-6186Brand: Hanna InstrumentsManufacturers Part No.: HI98509

7,038.70 MOP

7,038.73 MOP Each (ex VAT)

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17,038.73 MOP
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Hanna Instruments
14pH
0pH
0.01pH
±0.01pH
+60 °C
0°C
±0.5 °C
3999µS/cm
0µS/cm
1µS/cm
0ppm
210g
HI 991300
0°C
1ppm
150mm
500 h
+50°C
80mm
36mm
AAA
2000ppm
150 x 80 x 36mm
Testo 205 pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60°C Max
Testo 205 pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60°C Max
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RS Stock No.: 232-0511Brand: TestoManufacturers Part No.: 0563 2052

4,328.10 MOP

4,328.10 MOP Each (ex VAT)

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14,328.10 MOP
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Testo
14pH
0pH
0.01pH
±0.02pH
+60°C
0°C
±0.4 °C
-
-
-
-
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205
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80h
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-
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Button Cell 4x LR44
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-
Hazardous Product
Testo 206-pH2 Starter Set pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
Testo 206-pH2 Starter Set pH Meter, ±0.02pH Accuracy, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 232-0515Brand: TestoManufacturers Part No.: 0563 2066

3,966.50 MOP

3,966.49 MOP Each (ex VAT)

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13,966.49 MOP
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Testo
14pH
0pH
0.01pH
±0.02pH
+60 °C
0°C
-
-
-
-
-
62g
206-pH2 Starter Set
0°C
-
33mm
80 h
+60°C
20mm
197mm
CR2032
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197 x 33 x 20mm
Hazardous Product
Chauvin Arnoux CA 10001 pH Meter, 0.01pH Resolution, 14pH Max, +60 °C Max
Chauvin Arnoux CA 10001 pH Meter, 0.01pH Resolution, 14pH Max, +60 °C Max
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RS Stock No.: 195-0938Brand: Chauvin ArnouxManufacturers Part No.: P01710015

975.30 MOP

975.27 MOP Each (ex VAT)

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1975.27 MOP
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Chauvin Arnoux
14pH
0pH
0.01pH
-
+60 °C
0°C
-
-
-
-
-
65g
CA 10001
0°C
-
20mm
>100 h
+50°C
36mm
227mm
CR232
-
20 x 36 x 227mm
Endress+Hauser CM14 Water Conductivity Meter
Endress+Hauser CM14 Water Conductivity Meter
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RS Stock No.: 256-6134Brand: Endress+HauserManufacturers Part No.: CM14-AAM

8,450.40 MOP

8,450.43 MOP Each (ex VAT)

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18,450.43 MOP
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Endress+Hauser
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-
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-
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-
-
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-
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300g
CM14
-
-
-
-
-
-
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48 x 96 x 152mm
Endress+Hauser CM42 pH Meter
Endress+Hauser CM42 pH Meter
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RS Stock No.: 287-1644Brand: Endress+HauserManufacturers Part No.: CM42-MEA000EAD00

22,405.00 MOP

22,405.00 MOP Each (ex VAT)

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122,405.00 MOP
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Endress+Hauser
-
-
-
-
-
-
-
-
-
-
-
-
CM42
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-
-
-
-
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Endress+Hauser CM42 pH Meter
Endress+Hauser CM42 pH Meter
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RS Stock No.: 287-1642Brand: Endress+HauserManufacturers Part No.: CM42-MAA000EAD00

20,442.60 MOP

20,442.62 MOP Each (ex VAT)

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120,442.62 MOP
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Endress+Hauser
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-
-
-
-
-
-
-
-
-
-
-
CM42
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-
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