General
24 models in this family. Representative models: OPC Server, Process Monitor System, Acutec 35 Gas Detection System.
International brand dossier
Wallace & Tiernan Analyzers - Controllers
Wallace & Tiernan is a Xylem disinfection brand with more than a century of association with gas chlorination, disinfection, chemical dosing, analyzers, controllers, and chlorine dioxide systems.
In water plants it is relevant where residual control, chemical feed, safety, and analyzer/controller integration are part of a disinfection train.Wallace & Tiernan Analyzers - Controllers's position in instrumentation and sensors is defined by product families such as flow, level, pressure, temperature, analytical sensors, analyzers, transmitters, and monitoring assemblies.
The portfolio is best understood inside online water-quality measurement, process control, chemical dosing feedback, plant monitoring, and safety interlocks, where engineers compare the technology route, family boundaries, and duty fit before narrowing to individual models.Representative series on this page include OPC Server, Process Monitor System and Acutec 35 Gas Detection System.
24
Indexed models
1
Product families
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Subgroups
Product range and selection
How to choose Wallace & Tiernan Analyzers - Controllers Instrumentation & Sensors
This section answers two questions: which main product families Wallace & Tiernan Analyzers - Controllers offers, and which parameters to compare before choosing a specific model.
Step 1: Choose a product family by application
The main families shown on this page are General. Start with the treatment objective, equipment format, and operating duty, then use the model index below to compare exact specifications.
Step 2: Confirm the model by key parameters
After choosing a product family, compare measurement parameter, sample condition, signal integration, and maintenance frequency. Replacement projects should also verify installation or loading conditions, interfaces, and compatibility with the existing system; new projects should consider operating practice, maintenance, and spare-parts or consumables availability.
Product family overview
1 product family on this page.
Quick Model Index
Fast lookup for 24 indexed products
The table is intentionally compact: use it to scan model names, product families, and source links quickly. Open the profile cards below when you want richer context.
General
24 indexed models
| Model | Application | Sources |
|---|---|---|
| OPC Server | The Wallace & Tiernan OPC-Server is a software application designed for data exchange with Wallace & Tiernan RS 485 bus compatible measurement and control systems. | |
| Process Monitor System | The Wallace & Tiernan Process Monitoring System is a data management solution for visualizing and controlling multiple disinfection processes. | |
| Acutec 35 Gas Detection System | The Acutec 35 is a self-testing gas detection system for ambient air monitoring, available for chlorine, ammonia, or sulfur dioxide. It offers modular. | |
| pH Check Handheld Meter | This Wallace & Tiernan pH check handheld meter is a portable, battery-powered instrument for determining pH values in various applications. | |
| P7 Advanced Photometer | The P7 Advanced Photometer is a handheld instrument for measuring up to seven water quality parameters, including chlorine, pH, and ozone. It features a waterproof. | |
| P34 Professional Photometer | The Wallace & Tiernan P34 Professional Photometer is a portable device for water analysis, capable of measuring up to 34 parameters. It features a waterproof. | |
| GMS Plus Gas Detection | The GMS Plus is a multi-function alarm system designed for monitoring gases and temperatures in up to two rooms using Chloratekt or passive 4-20 mA probes. | |
| Ezetrol Touch Analyzer-Controller | The Ezetrol Touch Analyzer-Controller is a disinfection controller for pool water, measuring free chlorine, pH, and temperature. | |
| SFC Measuring and Control System | The SFC instrumentation system is a modular device for continuous water quality measurement and control, functioning as an analyzer, controller, or combined unit. | |
| SFC SC Flow Proportional Controller | The Wallace & Tiernan SFC SC is a flow proportional controller designed for water treatment applications, offering intuitive operation with a graphical display. | |
| Strantrol pH Controller | The Strantrol pH Controller is a control instrument for water treatment applications. | |
| Strantrol HRR ORP Controller Flowcell | This is a Strantrol HRR ORP controller flowcell for water treatment applications. | |
| Depolox Pool Compact Controller | The DEPOLOX Pool Compact controller is a state-of-the-art disinfection controller measuring free chlorine, temperature, conductivity, ORP, and pH. It features a 4. | |
| Depolox 700 M Analyzer for Potable Water | The DEPOLOX 700 M is an analyzer designed for measurement and limited control tasks in the drinking and process water industry. | |
| Depolox 400 M Analyzer for Potable Water | The Depolox 400 M Analyzer is designed for potable water monitoring. | |
| Depolox Pool E 700 P Pool Managemet System | The Depolox Pool E 700 P is a comprehensive pool management system for measurement and control in pool water treatment applications. | |
| MFC-Depolox 5 Multi Funtions Controller | The Wallace & Tiernan MFC-Depolox 5 is a multi-function controller for accurate disinfectant addition in potable, industrial, and wastewater applications. | |
| BLU Sentinel SE Aquatics Analyzer-Controller | The BLU Sentinel SE Aquatics Analyzer-Controller measures free chlorine, ORP, pH, and temperature. | |
| BLU-Sentinel Pool & Spa Chemistry Controller | The BLU-Sentinel Pool & Spa Chemistry Controller is designed for basic chemical balance control in pools, spas, and fountains. | |
| BLU-Sentinel Pro Pool & Spa Chemistry Controller | The BLU-Sentinel Pro is a pool and spa water chemistry controller that measures pH, ORP, and free chlorine using Strantrol® sensing technology. | |
| Micro 2000 Analyzer for CL2, CLO2, KMNO4 | This is an on-line amperometric analyzer for continuous measurement of oxidant residuals like free and total chlorine, chlorine dioxide. | |
| DEOX 2000 Analyzer for SO2 Dechlorination | The DEOX 2000 is a dechlorination measurement module for on-line analysis of sulfite and total chlorine residuals in municipal wastewater, cooling water. | |
| Membran Sensors FC2, TC3, CD7, OZ7 | These Wallace & Tiernan membrane sensors are designed for continuous on-line measurement of free chlorine, total chlorine, chlorine dioxide, or ozone. | |
| Multi Sensor Validation System ( Dual , Triple) | The Wallace & Tiernan Multi Sensor Validation System, available in Dual or Triple configurations, enhances confidence in water quality readings for DEPOLOX® analyzers. |
Brand Technical Documents
24 readable document pages
These document pages collect product manuals, model notes, accessory documents, and application files for this brand in the current category. Open the PDF when original tables, diagrams, or full manuals are needed.
Acutec 35 Gas Detection System
The Acutec 35 is a self-testing gas detection system for ambient air monitoring, available for chlorine, ammonia, or sulfur dioxide. It offers modular.
BLU Sentinel SE Aquatics Analyzer-Controller
The BLU Sentinel SE Aquatics Analyzer-Controller measures free chlorine, ORP, pH, and temperature.
BLU-Sentinel Pool & Spa Chemistry Controller
The BLU-Sentinel Pool & Spa Chemistry Controller is designed for basic chemical balance control in pools, spas, and fountains.
BLU-Sentinel Pro Pool & Spa Chemistry Controller
The BLU-Sentinel Pro is a pool and spa water chemistry controller that measures pH, ORP, and free chlorine using Strantrol® sensing technology.
DEOX 2000 Analyzer for SO2 Dechlorination
The DEOX 2000 is a dechlorination measurement module for on-line analysis of sulfite and total chlorine residuals in municipal wastewater, cooling water.
Depolox 400 M Analyzer for Potable Water
The Depolox 400 M Analyzer is designed for potable water monitoring.
Depolox 700 M Analyzer for Potable Water
The DEPOLOX 700 M is an analyzer designed for measurement and limited control tasks in the drinking and process water industry.
Depolox Pool Compact Controller
The DEPOLOX Pool Compact controller is a state-of-the-art disinfection controller measuring free chlorine, temperature, conductivity, ORP, and pH. It features a 4.
Depolox Pool E 700 P Pool Managemet System
The Depolox Pool E 700 P is a comprehensive pool management system for measurement and control in pool water treatment applications.
Ezetrol Touch Analyzer-Controller
The Ezetrol Touch Analyzer-Controller is a disinfection controller for pool water, measuring free chlorine, pH, and temperature.
GMS Plus Gas Detection
The GMS Plus is a multi-function alarm system designed for monitoring gases and temperatures in up to two rooms using Chloratekt or passive 4-20 mA probes.
Membran Sensors FC2, TC3, CD7, OZ7
These Wallace & Tiernan membrane sensors are designed for continuous on-line measurement of free chlorine, total chlorine, chlorine dioxide, or ozone.
MFC-Depolox 5 Multi Funtions Controller
The Wallace & Tiernan MFC-Depolox 5 is a multi-function controller for accurate disinfectant addition in potable, industrial, and wastewater applications.
Micro 2000 Analyzer for CL2, CLO2, KMNO4
This is an on-line amperometric analyzer for continuous measurement of oxidant residuals like free and total chlorine, chlorine dioxide.
Multi Sensor Validation System ( Dual , Triple)
The Wallace & Tiernan Multi Sensor Validation System, available in Dual or Triple configurations, enhances confidence in water quality readings for DEPOLOX® analyzers.
OPC Server
The Wallace & Tiernan OPC-Server is a software application designed for data exchange with Wallace & Tiernan RS 485 bus compatible measurement and control systems.
P34 Professional Photometer
The Wallace & Tiernan P34 Professional Photometer is a portable device for water analysis, capable of measuring up to 34 parameters. It features a waterproof.
P7 Advanced Photometer
The P7 Advanced Photometer is a handheld instrument for measuring up to seven water quality parameters, including chlorine, pH, and ozone. It features a waterproof.
pH Check Handheld Meter
This Wallace & Tiernan pH check handheld meter is a portable, battery-powered instrument for determining pH values in various applications.
Process Monitor System
The Wallace & Tiernan Process Monitoring System is a data management solution for visualizing and controlling multiple disinfection processes.
SFC Measuring and Control System
The SFC instrumentation system is a modular device for continuous water quality measurement and control, functioning as an analyzer, controller, or combined unit.
SFC SC Flow Proportional Controller
The Wallace & Tiernan SFC SC is a flow proportional controller designed for water treatment applications, offering intuitive operation with a graphical display.
Strantrol HRR ORP Controller Flowcell
This is a Strantrol HRR ORP controller flowcell for water treatment applications.
Strantrol pH Controller
The Strantrol pH Controller is a control instrument for water treatment applications.
AI-ready Product Profiles
Product cards for screening and future AI matching
These cards are designed as reusable product profiles: the same format can later appear in AI search results, shortlist views, and assisted product matching.
General
24 profile cards
Instrumentation & Sensors
Product profile
OPC Server
The Wallace & Tiernan OPC-Server is a software application designed for data exchange with Wallace & Tiernan RS 485 bus compatible measurement and control systems.
Instrumentation & Sensors
Product profile
Process Monitor System
The Wallace & Tiernan Process Monitoring System is a data management solution for visualizing and controlling multiple disinfection processes.
Instrumentation & Sensors
Product profile
Acutec 35 Gas Detection System
The Acutec 35 is a self-testing gas detection system for ambient air monitoring, available for chlorine, ammonia, or sulfur dioxide. It offers modular.
Instrumentation & Sensors
Product profile
pH Check Handheld Meter
This Wallace & Tiernan pH check handheld meter is a portable, battery-powered instrument for determining pH values in various applications.
Instrumentation & Sensors
Product profile
P7 Advanced Photometer
The P7 Advanced Photometer is a handheld instrument for measuring up to seven water quality parameters, including chlorine, pH, and ozone. It features a waterproof.
Instrumentation & Sensors
Product profile
P34 Professional Photometer
The Wallace & Tiernan P34 Professional Photometer is a portable device for water analysis, capable of measuring up to 34 parameters. It features a waterproof.
Show remaining General profiles (18)
Instrumentation & Sensors
Product profile
GMS Plus Gas Detection
The GMS Plus is a multi-function alarm system designed for monitoring gases and temperatures in up to two rooms using Chloratekt or passive 4-20 mA probes.
Instrumentation & Sensors
Product profile
Ezetrol Touch Analyzer-Controller
The Ezetrol Touch Analyzer-Controller is a disinfection controller for pool water, measuring free chlorine, pH, and temperature.
Instrumentation & Sensors
Product profile
SFC Measuring and Control System
The SFC instrumentation system is a modular device for continuous water quality measurement and control, functioning as an analyzer, controller, or combined unit.
Instrumentation & Sensors
Product profile
SFC SC Flow Proportional Controller
The Wallace & Tiernan SFC SC is a flow proportional controller designed for water treatment applications, offering intuitive operation with a graphical display.
Instrumentation & Sensors
Product profile
Strantrol pH Controller
The Strantrol pH Controller is a control instrument for water treatment applications.
Instrumentation & Sensors
Product profile
Strantrol HRR ORP Controller Flowcell
This is a Strantrol HRR ORP controller flowcell for water treatment applications.
Instrumentation & Sensors
Product profile
Depolox Pool Compact Controller
The DEPOLOX Pool Compact controller is a state-of-the-art disinfection controller measuring free chlorine, temperature, conductivity, ORP, and pH. It features a 4.
Instrumentation & Sensors
Product profile
Depolox 700 M Analyzer for Potable Water
The DEPOLOX 700 M is an analyzer designed for measurement and limited control tasks in the drinking and process water industry.
Instrumentation & Sensors
Product profile
Depolox 400 M Analyzer for Potable Water
The Depolox 400 M Analyzer is designed for potable water monitoring.
Instrumentation & Sensors
Product profile
Depolox Pool E 700 P Pool Managemet System
The Depolox Pool E 700 P is a comprehensive pool management system for measurement and control in pool water treatment applications.
Instrumentation & Sensors
Product profile
MFC-Depolox 5 Multi Funtions Controller
The Wallace & Tiernan MFC-Depolox 5 is a multi-function controller for accurate disinfectant addition in potable, industrial, and wastewater applications.
Instrumentation & Sensors
Product profile
BLU Sentinel SE Aquatics Analyzer-Controller
The BLU Sentinel SE Aquatics Analyzer-Controller measures free chlorine, ORP, pH, and temperature.
Instrumentation & Sensors
Product profile
BLU-Sentinel Pool & Spa Chemistry Controller
The BLU-Sentinel Pool & Spa Chemistry Controller is designed for basic chemical balance control in pools, spas, and fountains.
Instrumentation & Sensors
Product profile
BLU-Sentinel Pro Pool & Spa Chemistry Controller
The BLU-Sentinel Pro is a pool and spa water chemistry controller that measures pH, ORP, and free chlorine using Strantrol® sensing technology.
Instrumentation & Sensors
Product profile
Micro 2000 Analyzer for CL2, CLO2, KMNO4
This is an on-line amperometric analyzer for continuous measurement of oxidant residuals like free and total chlorine, chlorine dioxide.
Instrumentation & Sensors
Product profile
DEOX 2000 Analyzer for SO2 Dechlorination
The DEOX 2000 is a dechlorination measurement module for on-line analysis of sulfite and total chlorine residuals in municipal wastewater, cooling water.
Instrumentation & Sensors
Product profile
Membran Sensors FC2, TC3, CD7, OZ7
These Wallace & Tiernan membrane sensors are designed for continuous on-line measurement of free chlorine, total chlorine, chlorine dioxide, or ozone.
Instrumentation & Sensors
Product profile
Multi Sensor Validation System ( Dual , Triple)
The Wallace & Tiernan Multi Sensor Validation System, available in Dual or Triple configurations, enhances confidence in water quality readings for DEPOLOX® analyzers.