27/01/2026
Streaming Current Detectors (SCD)
Real-Time Insight. Smarter Chemical Control.
Streaming Current Detectors (SCDs) play a critical role in optimising coagulation and flocculation processes by continuously measuring the colloidal (ion) charge in a water or process stream.
By providing a live indication of how effectively chemicals are reacting, SCDs enable operators to:
✔️ Adjust chemical dosing in real time
✔️ Reduce over- or under-dosing
✔️ Improve water clarity and process stability
✔️ Lower chemical costs and waste
Lechintech’s SCD systems deliver a standard 4–20 mA output, allowing seamless integration into automated control loops, PLCs, or SCADA systems for reliable, hands-off process control.
With proven sensor design, ease of setup, and dependable operation, SCDs give operators the confidence to respond quickly to changing process conditions — turning data into actionable control.
💧 Lechintech – precision measurement for smarter water treatment.