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Advanced EC controller with precise PID Control, 2 set points, 2 relay contacts, wall mounted, EC3050
1 × €1.095,00 
Cl2, ClO2, O3 transmitter, 4-20 mA – RS485 – Modbus, CL3001
1 × €1.099,00 
pH/ORP transmitter, 4-20 mA - RS485 - Modbus, PH3001
1 × €675,00 Subtotal: €2.869,00
Controllers continuously monitor measurement values and automatically control processes based on predefined setpoints. In horticulture, water treatment, industry and research environments, controllers are essential for maintaining stable process conditions and reducing manual intervention. By automatically adjusting dosing systems, pumps, valves or climate equipment, controllers help improve efficiency, consistency and product quality. Looking to buy a controller? Pay attention to the number of control channels, communication options, output types and compatibility with your sensors and installation. Read more
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Controllers are used to automatically regulate process parameters such as EC, pH, ORP, chlorine concentration, oxygen levels, turbidity and humidity. In horticulture, controllers help optimise irrigation and fertilisation strategies. In water treatment and industrial applications, they maintain stable process conditions and improve operational efficiency. Continuous monitoring and automatic adjustment reduce the risk of deviations and minimise manual corrections.
Our controllers are designed for reliable and stable operation in demanding environments. Many models support multiple sensor inputs and offer configurable outputs for pumps, dosing systems, alarms and valves. Depending on the model, controllers are available with analogue or digital communication protocols and can be integrated into existing automation or SCADA systems. Their robust design makes them suitable for greenhouse installations, industrial processes and water treatment applications.
Are you unsure whether a standalone controller or a fully integrated control system is the right choice for your application? We are happy to help you select the best solution based on practical experience.
Different controllers are available for EC, pH, ORP, chlorine, oxygen, turbidity and humidity control. Selecting the right controller depends on the parameter being monitored, the level of automation required and the communication standards used within your installation.
Nieuwkoop BV offers a carefully selected range of controllers for professional use in horticulture, water treatment and industrial applications. With fast delivery and technical advice based on practical experience, we support you in selecting, configuring and maintaining the right equipment. Looking to buy a controller for automation, monitoring or process optimisation? Contact us for personal advice or request a quotation directly.
