Transforming pump performance monitoring

The sensorless advantage by Artesis

Across many industries — from water utilities to energy and manufacturing — pumps play a vital role in daily operations. Ensuring these systems run efficiently, reliably and with minimal downtime is essential.

Traditional monitoring methods often depend on physical sensors to track parameters like flow, pressure and vibration — components that can be costly, difficult to install and prone to wear over time.

Artesis has introduced a powerful alternative: a sensorless pump monitoring solution that uses just electrical inputs, voltage and current, to assess real-time performance. Known as the e-MCM, this technology marks a shift in how industry professionals approach pump health and maintenance.

By applying advanced algorithms to standard electrical signals, the e-MCM accurately determines key performance indicators such as flow rate, pressure head and energy consumption. It identifies the pump’s operating point on the performance curve and tracks it continuously, enabling operators to keep systems running at or near their Best Efficiency Point (BEP). When inefficiencies emerge, the system raises an alert, allowing corrective action before energy is wasted or damage occurs.

Expanding the benefits: going beyond the basics

What makes the e-MCM truly transformative is how it turns standard electrical measurements into actionable intelligence. Unlike traditional setups that require multiple sensors — each with their own calibration, wiring and maintenance demands — the e-MCM simplifies the entire process. With just a few electrical inputs, it can deliver a comprehensive health check of pump systems, including motor performance, mechanical alignment and load conditions.

The system also plays a key role in identifying inefficiencies that often go unnoticed, such as cavitation, pump wear or improper impeller sizing. These issues, while subtle, can lead to long-term energy waste and equipment degradation. The e-MCM not only flags these deviations but also helps pinpoint root causes, enabling maintenance teams to act with precision.

The apt Group director Geoff Soper says that the systems’ early fault detection capabilities make it superior to older sensored models.

“Beyond efficiency, early fault detection is another major advantage,” he said.

The e-MCM system can detect mechanical, electrical or process-related faults well in advance — often up to six months before failure.

“This enables a predictive maintenance approach, reducing emergency repairs and extending asset lifespan,” Mr Soper said.

“In today’s climate-conscious landscape, the environmental benefits of running equipment at optimal efficiency cannot be overstated.”

By keeping pumps operating near their BEP, organisations significantly reduce energy use — supporting both sustainability targets and cost reduction efforts. For industrial operators looking to enhance their ESG performance, the e-MCM becomes a valuable contributor.

“The versatility of the e-MCM makes it ideal for many sectors.

“In water management, it supports sustainability goals; in oil and gas, it prevents critical failures; in manufacturing, it ensures production continuity.

“Even better, the system’s non-invasive setup means it’s easy to install — even in hard-to-reach or hazardous environments.”

Seamless integration and scalability

Designed with modern infrastructure in mind, the e-MCM integrates easily with existing control systems and SCADA platforms. Its modular design supports scalability, allowing companies to monitor a single critical pump or roll out a comprehensive program across an entire facility.

Whether it’s a standalone site or a network of plants, the system adapts to fit operational needs without requiring major hardware upgrades.

The intuitive dashboards and clear reporting make it easy for operators, maintenance teams and managers alike to make informed decisions. No more waiting for a sensor to fail or reacting to a drop in performance — the e-MCM helps teams move from reactive to proactive and from preventive to predictive maintenance.

As industries grow more complex and demands for uptime, efficiency and safety increase, solutions like e-MCM are not just innovative — they’re essential.

Importantly, the e-MCM offers a lower total cost of ownership by eliminating the need for external sensors, reducing setup time and supporting more effective maintenance strategies.

As organisations continue to prioritise efficiency and reliability, tools like the e-MCM represent a smarter way forward — delivering insight without intrusion, and performance without compromise.

For more information, please contact:
apt Group
Telephone 1300700002 or [email protected]