M4 Knick

M4 Knick provides reliable industrial sensors and water quality measurement solutions for pH, ORP, conductivity, and dissolved oxygen.

This channel is built for maintenance technicians, operators, engineers, and water treatment professionals who need accurate measurements, dependable equipment, and clear guidance they can apply in the field. Our videos focus on sensor setup, calibration, troubleshooting, and real-world applications across water and wastewater, chemical, power, food and beverage, and other process industries.

Based in Cincinnati, Ohio, M4 Knick partners with Knick Elektronische Messgeräte in Germany to deliver high-quality digital measurement solutions using Memosens technology. We help simplify liquid analytics, reduce downtime, and improve process uptime in harsh industrial environments.

If you are responsible for keeping a process running safely and efficiently, this channel is here to support you with practical, experience-driven content.