pH - Dwyer
pH probes and transmitters constitute a dynamic duo in the realm of pH measurement, offering sophisticated and precise tools for assessing the acidity or alkalinity of solutions. pH probes, often composed of a sensitive glass electrode and a reference electrode, function by converting the concentration of hydrogen ions into electrical signals. These probes are adept at delivering accurate and real-time pH readings, making them indispensable in laboratory research, industrial processes, and environmental monitoring. Paired with pH transmitters, which amplify and convert the electrical signals from the probes into a format suitable for interpretation and display, these tools provide a comprehensive solution for continuous pH monitoring. pH transmitters offer additional features such as data logging, remote access, and integration with control systems, enhancing their utility in complex industrial operations. This combination of pH probes and transmitters ensures not only precise measurements but also facilitates efficient and automated pH control in diverse applications, contributing to the optimization of processes and the maintenance of desired conditions. Regular calibration and maintenance routines are vital to guarantee the reliability and longevity of these pH tools in critical analytical and industrial settings.
Filter
Filter
77 items
content loaded
The Dwyer - PHE-4201 is a ph Electrode featuring Alpha, 0 pH to 14 pH, BNC, Epoxy, and PP. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$145.28
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHH444-DL is a pH/mV/Temperature Meter Kit featuring 0 pH to 14 pH, -414.12 mV to 414.12 mV, ± 0.02 pH + 2 Digit, 3 AAA Batteries, pH Sensor, pH4, pH7, pH10 Cal Solution, and 8GB SD Card Data Logger. Part of the PHH444 Series. Sold individually.
$530.45
Should ship between 18 Dec and 25 Dec
Subject to factory lead times
The Dwyer - PHTX-100 is a pH Transmitter featuring 2-Wire, 0 pH to 14 pH/ -1999 mV to 1999 mV, 12 Vdc to 24 Vdc, 4 mA to 20 mA, and Non-Volatile Memory. Part of the PHTX-100 Series. Sold individually.
$682.90
Should ship between 01 Jan and 08 Jan
Subject to factory lead times
The Dwyer - PHE-5431-10 is a pH Electrode featuring High Temperature, Insertion Type, 0 pH to 14 pH, BNC, PTFE, Glass, Polymer, EPR, and 500 psi. It is rated for a temperature range of 135 °C (275 °F). Part of the PHE-5431-10 Series. Sold individually.
$301.37
Should ship between 13 Nov and 20 Nov
Subject to factory lead times
The Dwyer - PHE-45P is a pH Electrode featuring 2-Wire, Isolated, 0 pH to 14 pH/-1000 mV to 2000 mV, and PEEK Sensor Body Construction. Sold individually.
$969.68
Should ship between 01 Nov and 04 Nov
Subject to factory lead times
The Dwyer - PHTX-45 is a pH Transmitter featuring 2-Wire, Isolated, 24 Vdc, 4 mA to 20 mA, and Weatherproof & Corrosion Resistant. Sold individually.
$1,089.93
Should ship between 01 Nov and 04 Nov
Subject to factory lead times
The Dwyer - PHE-6821 is a pH Electrode featuring Flat Surface, Retractable, 0 pH to 14 pH, 1 " NPT Male, and PVDF. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$663.84
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHCN-962 is a pH Controller featuring 110 Vac/220 Vac, -2 pH to 16 pH, 0 mA to 20 mA/4 mA to 20 mA, 3-SPST, 1 A Relays, Wall Mount, LCD Blue Backlight, and PHCN-961. Sold individually.
$1,281.15
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-7351-15-PT100 is a pH Electrode featuring Industrial, Sealed, General Purpose, 100 ? Platinum RTD ATC, 0 pH to 12 pH, 3/4 " NPT Male, PTFE, and ABS. It is rated for a temperature range of 80 °C (176 °F). Part of the PHE-7151-15 Series. Sold individually.
$355.80
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - DPU91P is a Multi-Variable Input Transmitter featuring Flow, pH/ORP, Conductivity, 0.0000 ?S to 99999 ?S, 10.8 Vdc to 35.2 Vdc, 4 mA to 20 mA, and Panel Mount. Part of the DPU91 Series. Sold individually.
$712.46
Should ship between 20 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-4232 is a ph Electrode featuring Alpha, Semi-Micro, 0 pH to 14 pH, BNC, Epoxy, and PP. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$224.85
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-4202 is a ph Electrode featuring Alpha, Double Junction, 0 pH to 14 pH, BNC, Epoxy, and PP. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$159.42
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHAB-PH is a Deionized Water featuring 5 Each 4, 7 & 10 Buffer Packs, and 12 Pack/Box. Part of the PHA-4 Series. Sold individually.
$59.62
Should ship between 06 Nov and 13 Nov
Subject to factory lead times
The Dwyer - PHE-5460-1 is a pH Electrode featuring Flat Surface, In Line, 0 pH to 14 pH, 1 " NPT Male, CPVC, and 100 psi. It is rated for a temperature range of 87 °C (190 °F). Part of the PHE-5460 Series. Sold individually.
$395.83
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-2385 is a pH Electrode featuring Rugged Gel-Filled, 0 pH to 13 pH, BNC, Glass, and Ceramic. It is rated for a temperature range of 100 °C (212 °F). Part of the Alpha Series. Sold individually.
$174.96
Should ship between 20 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-6511 is a pH Electrode featuring Submersion, 0 pH to 14 pH, 1/2 " NPT Male, and PVDF. It is rated for a temperature range of 65.5 °C (150 °F). Part of the PHE-6510 Series. Sold individually.
$556.76
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-7357-10 is a pH Sensor featuring General Purpose, 0 pH to 14 pH, 1/2 " NPT Male, 316 SS, PPS, PTFE, Glass, and 100 psi. It is rated for a temperature range of 80 °C (176 °F). Sold individually.
$204.03
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-2726 is a pH Sensor featuring Bulb Style, 0 pH to 14 pH, 3/4 " NPT Male, PPS, Glass, UHMW PE, and FPM. Part of the DPU91-pH/ORP Series. Sold individually.
$375.59
Should ship between 04 Dec and 11 Dec
Subject to factory lead times
The Dwyer - AM-2250 is a Multi-Variable Controller featuring pH, ORP, Contacting Conductivity, Flow, 110 Vac/220 Vac, 4 mA to 20 mA (2), Relay (3), and PID Control. Part of the AM-2250 Series. Sold individually.
$1,416.24
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - ORE-5411-10 is an ORP Electrode featuring Industrial, Platinum Band Double Junction, ± 2000 mV, 3/4 " NPT Male, and CPVC. It is rated for a temperature range of 100 °C (212 °F). Part of the PHE-7151-15 Series. Sold individually.
$245.60
Should ship between 20 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHA-DI-GAL is a pH Calibration Solution featuring Pre-mixed, Deionized Water, and 4 L (1 Gal) Bottle. Part of the PHA-4 Series. Sold individually.
$65.70
Should ship between 06 Nov and 13 Nov
Subject to factory lead times
The Dwyer - PHB-600R is a pH/mV/Temp Benchtop Meter with RS232 Communication featuring Microprocessor-Based, 0 pH to 14 pH, ± 0.01 %, 110 Vac to 9 Vac, and Automatic/Manual Temperature Compensation. Sold individually.
$986.05
Should ship between 08 Jan and 15 Jan
Subject to factory lead times
The Dwyer - PHE-5460-2 is a pH Electrode featuring Flat Surface, In Line, 0 pH to 14 pH, 2 " NPT Male, CPVC, and 100 psi. It is rated for a temperature range of 87 °C (190 °F). Part of the PHE-5460 Series. Sold individually.
$418.40
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-7351-15-PT1K is a pH Electrode featuring Industrial, Sealed, General Purpose, 1000 ? Platinum RTD ATC, 0 pH to 12 pH, 3/4 " NPT Male, PTFE, and ABS. It is rated for a temperature range of 80 °C (176 °F). Part of the PHE-7151-15 Series. Sold individually.
$355.80
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-4201 is a ph Electrode featuring Alpha, 0 pH to 14 pH, BNC, Epoxy, and PP. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$145.28
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHH444-DL is a pH/mV/Temperature Meter Kit featuring 0 pH to 14 pH, -414.12 mV to 414.12 mV, ± 0.02 pH + 2 Digit, 3 AAA Batteries, pH Sensor, pH4, pH7, pH10 Cal Solution, and 8GB SD Card Data Logger. Part of the PHH444 Series. Sold individually.
$530.45
Should ship between 18 Dec and 25 Dec
Subject to factory lead times
The Dwyer - PHTX-100 is a pH Transmitter featuring 2-Wire, 0 pH to 14 pH/ -1999 mV to 1999 mV, 12 Vdc to 24 Vdc, 4 mA to 20 mA, and Non-Volatile Memory. Part of the PHTX-100 Series. Sold individually.
$682.90
Should ship between 01 Jan and 08 Jan
Subject to factory lead times
The Dwyer - PHE-5431-10 is a pH Electrode featuring High Temperature, Insertion Type, 0 pH to 14 pH, BNC, PTFE, Glass, Polymer, EPR, and 500 psi. It is rated for a temperature range of 135 °C (275 °F). Part of the PHE-5431-10 Series. Sold individually.
$301.37
Should ship between 13 Nov and 20 Nov
Subject to factory lead times
The Dwyer - PHE-45P is a pH Electrode featuring 2-Wire, Isolated, 0 pH to 14 pH/-1000 mV to 2000 mV, and PEEK Sensor Body Construction. Sold individually.
$969.68
Should ship between 01 Nov and 04 Nov
Subject to factory lead times
The Dwyer - PHTX-45 is a pH Transmitter featuring 2-Wire, Isolated, 24 Vdc, 4 mA to 20 mA, and Weatherproof & Corrosion Resistant. Sold individually.
$1,089.93
Should ship between 01 Nov and 04 Nov
Subject to factory lead times
The Dwyer - PHE-6821 is a pH Electrode featuring Flat Surface, Retractable, 0 pH to 14 pH, 1 " NPT Male, and PVDF. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$663.84
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHCN-962 is a pH Controller featuring 110 Vac/220 Vac, -2 pH to 16 pH, 0 mA to 20 mA/4 mA to 20 mA, 3-SPST, 1 A Relays, Wall Mount, LCD Blue Backlight, and PHCN-961. Sold individually.
$1,281.15
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-7351-15-PT100 is a pH Electrode featuring Industrial, Sealed, General Purpose, 100 ? Platinum RTD ATC, 0 pH to 12 pH, 3/4 " NPT Male, PTFE, and ABS. It is rated for a temperature range of 80 °C (176 °F). Part of the PHE-7151-15 Series. Sold individually.
$355.80
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - DPU91P is a Multi-Variable Input Transmitter featuring Flow, pH/ORP, Conductivity, 0.0000 ?S to 99999 ?S, 10.8 Vdc to 35.2 Vdc, 4 mA to 20 mA, and Panel Mount. Part of the DPU91 Series. Sold individually.
$712.46
Should ship between 20 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-4232 is a ph Electrode featuring Alpha, Semi-Micro, 0 pH to 14 pH, BNC, Epoxy, and PP. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$224.85
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-4202 is a ph Electrode featuring Alpha, Double Junction, 0 pH to 14 pH, BNC, Epoxy, and PP. It is rated for a temperature range of 100 °C (212 °F). Sold individually.
$159.42
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHAB-PH is a Deionized Water featuring 5 Each 4, 7 & 10 Buffer Packs, and 12 Pack/Box. Part of the PHA-4 Series. Sold individually.
$59.62
Should ship between 06 Nov and 13 Nov
Subject to factory lead times
The Dwyer - PHE-5460-1 is a pH Electrode featuring Flat Surface, In Line, 0 pH to 14 pH, 1 " NPT Male, CPVC, and 100 psi. It is rated for a temperature range of 87 °C (190 °F). Part of the PHE-5460 Series. Sold individually.
$395.83
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-2385 is a pH Electrode featuring Rugged Gel-Filled, 0 pH to 13 pH, BNC, Glass, and Ceramic. It is rated for a temperature range of 100 °C (212 °F). Part of the Alpha Series. Sold individually.
$174.96
Should ship between 20 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-6511 is a pH Electrode featuring Submersion, 0 pH to 14 pH, 1/2 " NPT Male, and PVDF. It is rated for a temperature range of 65.5 °C (150 °F). Part of the PHE-6510 Series. Sold individually.
$556.76
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-7357-10 is a pH Sensor featuring General Purpose, 0 pH to 14 pH, 1/2 " NPT Male, 316 SS, PPS, PTFE, Glass, and 100 psi. It is rated for a temperature range of 80 °C (176 °F). Sold individually.
$204.03
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-2726 is a pH Sensor featuring Bulb Style, 0 pH to 14 pH, 3/4 " NPT Male, PPS, Glass, UHMW PE, and FPM. Part of the DPU91-pH/ORP Series. Sold individually.
$375.59
Should ship between 04 Dec and 11 Dec
Subject to factory lead times
The Dwyer - AM-2250 is a Multi-Variable Controller featuring pH, ORP, Contacting Conductivity, Flow, 110 Vac/220 Vac, 4 mA to 20 mA (2), Relay (3), and PID Control. Part of the AM-2250 Series. Sold individually.
$1,416.24
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - ORE-5411-10 is an ORP Electrode featuring Industrial, Platinum Band Double Junction, ± 2000 mV, 3/4 " NPT Male, and CPVC. It is rated for a temperature range of 100 °C (212 °F). Part of the PHE-7151-15 Series. Sold individually.
$245.60
Should ship between 20 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHA-DI-GAL is a pH Calibration Solution featuring Pre-mixed, Deionized Water, and 4 L (1 Gal) Bottle. Part of the PHA-4 Series. Sold individually.
$65.70
Should ship between 06 Nov and 13 Nov
Subject to factory lead times
The Dwyer - PHB-600R is a pH/mV/Temp Benchtop Meter with RS232 Communication featuring Microprocessor-Based, 0 pH to 14 pH, ± 0.01 %, 110 Vac to 9 Vac, and Automatic/Manual Temperature Compensation. Sold individually.
$986.05
Should ship between 08 Jan and 15 Jan
Subject to factory lead times
The Dwyer - PHE-5460-2 is a pH Electrode featuring Flat Surface, In Line, 0 pH to 14 pH, 2 " NPT Male, CPVC, and 100 psi. It is rated for a temperature range of 87 °C (190 °F). Part of the PHE-5460 Series. Sold individually.
$418.40
Should ship between 27 Nov and 04 Dec
Subject to factory lead times
The Dwyer - PHE-7351-15-PT1K is a pH Electrode featuring Industrial, Sealed, General Purpose, 1000 ? Platinum RTD ATC, 0 pH to 12 pH, 3/4 " NPT Male, PTFE, and ABS. It is rated for a temperature range of 80 °C (176 °F). Part of the PHE-7151-15 Series. Sold individually.
$355.80
Should ship between 27 Nov and 04 Dec
Subject to factory lead times