Pressure Monitoring
Measure suction and discharge pressure to verify pump performance.
Detect clogged filters, valves, or impellers causing pressure drops.
Monitor pressure differential across pumps to track wear or flow restrictions.
Maintain consistent system pressure for process control.
Prevent cavitation and damage caused by low suction pressure.
Flow Monitoring
Measure liquid flow rate to confirm proper pump operation.
Detect flow loss due to leaks, cavitation, or pump degradation.
Verify pump output against process requirements.
Identify over- or under-pumping conditions.
Optimize energy usage and pump sequencing in multi-pump systems.
Temperature Monitoring
Monitor bearing and motor temperature to detect overheating.
Measure pump casing or liquid temperature for abnormal rise.
Track seal or lubricant temperature in mechanical seal systems.
Monitor coolant or process fluid temperature stability.
Prevent damage due to dry running or blocked cooling flow.
Vibration Monitoring
Detect imbalance, misalignment, or mechanical looseness.
Identify bearing wear or impeller damage early.
Monitor overall vibration trends for predictive maintenance.
Prevent catastrophic mechanical failure through early warnings.
Correlate vibration data with power and flow readings for deeper diagnostics.
Electrical / Power Monitoring
Measure power consumption to track pump efficiency.
Detect overload or underload conditions caused by flow changes.
Identify motor faults, short circuits, or phase imbalance.
Monitor startup current spikes for motor health.
Support energy audits and performance optimization.
Level Monitoring
Monitor sump, tank, or reservoir levels feeding the pump.
Control pump start/stop operations based on liquid levels.
Prevent dry running by ensuring suction source availability.
Detect overflow or high-level conditions in discharge tanks.
Automate system operation for energy and safety efficiency.
Seal & Leakage Monitoring
Detect leakage from pump seals or gaskets.
Identify mechanical seal failures early.
Protect motor and bearings from fluid ingress.
Track seal condition for maintenance planning.
Prevent environmental contamination or fluid loss.
Bearing & Lubrication Monitoring
Track bearing temperature and vibration to detect wear.
Measure oil quality or contamination in lubricated bearings.
Monitor lubrication system pressure or flow.
Predict bearing failure before shutdown occurs.
Support optimized lubrication maintenance schedules.
Differential Pressure Across Filters / Strainers
Detect clogging or buildup in suction strainers or filters.
Trigger alerts before flow or pressure is affected.
Maintain pump efficiency and prevent cavitation.
Reduce unplanned maintenance through early detection.
Ensure consistent process quality by maintaining flow.
Ambient & Environmental Conditions
Monitor ambient temperature around pump motors.
Detect high humidity that can cause corrosion or insulation failure.
Track ventilation performance in pump enclosures or rooms.
Prevent overheating due to poor environmental conditions.
Support predictive maintenance based on environmental data.
Acoustic / Ultrasonic Monitoring
Detect cavitation by identifying characteristic noise frequencies.
Monitor pump noise for mechanical faults or fluid issues.
Identify early impeller or bearing damage.
Support non-invasive health checks for sealed pumps.
Complement vibration data for more complete diagnostics.
System Performance & Analytics
Calculate pump efficiency (flow vs. power usage).
Track runtime hours and maintenance intervals.
Monitor start/stop cycles for control optimization.
Compare pump performance across multiple units.
Support energy savings and condition-based maintenance.