In water and wastewater treatment, pH level changes all the time. Chemicals, raw water quality, and process load all affect it. When pH goes too high or too low, it can damage pipes, reduce treatment efficiency, and cause compliance issues. Manual testing works for small systems, but larger plants need automatic control.
The Jesco pH & Redox Controller helps operators keep pH and ORP levels within the required range. Nassguard supplies this pH Controller in Saudi and supports customers in Dammam, Jubail, Jeddah, Al Khobar, and Riyadh.
A pH & Redox Controller measures the pH value and oxidation-reduction potential (ORP) of water. It connects to sensors installed in a pipeline or tank. Based on the readings, the controller operates a dosing pump.
When pH moves away from the set value, the controller activates the pump to add acid or alkali. Once the level comes back to normal, dosing stops. This automatic action keeps the process stable without constant operator involvement.
Operators often use this controller in systems that run all day, where manual adjustment is not practical.
How the Controller Works in Daily Operation
The pH or ORP probe stays in contact with the water. It sends continuous signals to the controller. The controller compares the live value with the target value set by the operator.
If the value changes, the controller reacts immediately. It starts or stops the dosing pump based on the requirement. Operators can see the readings clearly on the display and make adjustments if needed.
This simple working method helps avoid sudden pH swings.
pH affects almost every treatment process. Even small changes can cause problems.
Protect equipment from corrosion or scaling
Improve chemical dosing accuracy
Meet discharge and reuse standards
Reduce chemical waste
Maintain stable treatment results
Water Treatment Plants
Water utilities in Riyadh, Jeddah, and Dammam use pH controllers to keep drinking water within safe limits.
Wastewater Treatment
Treatment plants across Saudi Arabia use pH controllers for neutralization before discharge or reuse.
Industrial Effluent Treatment
Factories in Jubail and Al Khobar use pH control to protect downstream equipment and meet environmental requirements.
Cooling Water and Process Systems
Industrial sites use pH and ORP control to reduce corrosion and scaling in cooling circuits.
Continuous pH and ORP monitoring
Works directly with dosing pumps
Simple setup and adjustment
Suitable for long operating hours
Local supply and support from Nassguard
1. What does a pH controller do?
It keeps pH at the required level automatically.
2. Does it work with dosing pumps?
Yes, it controls acid and alkali pumps directly.
3. Can it control ORP also?
Yes, it supports both pH and ORP.
4. Is it suitable for wastewater treatment?
Yes, many plants use it for neutralization.
5. Does it need constant supervision?
No, it runs automatically after setup.
6. Is it used in Saudi Arabia?
Yes, many facilities use it across the Kingdom.
7. Does Nassguard provide support?
Yes, Nassguard supplies and supports the product locally.
The Jesco pH & Redox Controller helps operators maintain stable water conditions without constant manual adjustment. Its simple operation and reliable control make it a practical pH Controller in Saudi.
Nassguard supplies this controller across Saudi Arabia, Dammam, Jubail, Jeddah, Al Khobar, and Riyadh, supporting water treatment and industrial projects every day.
| Item | Details |
|---|---|
| Product Name | Jesco pH & Redox Controller |
| Measurement | pH and ORP |
| Sensor Type | pH / ORP probes |
| Control Output | Dosing pump control |
| Operation | Continuous |
| Display | Digital |
| Mounting | Panel or wall |
| Typical Use | Water and wastewater treatment |
