Connected Oil® Monitoring
Real-time lubrication condition monitoring - for uptime, reliability and lower maintenance costs.
Why it Matters
Stay ahead of wear, failure and downtime
Lubricants are often the earliest indicators of machinery stress, contamination or wear. When lubrication is managed reactively, issues are detected too late — leading to costly downtime, unplanned maintenance, and shorter fluid life.
With Fluid Eye® Connected Oil® Monitoring, you gain 24/7 visibility into oil condition, contamination levels, temperature, and chemistry — raising alerts early and enabling proactive maintenance that protects uptime.
Prevent failures through continuous diagnostics and anomaly alerts
Extend fluid life and reduce unnecessary replacements
Maximize uptime with proactive monitoring and expert advice
Reduce total ownership costs by minimizing downtime and maintenance
“Applying proactive fluid performance monitoring and oil-reconditioning has been simple and cost-effective.“
Miikka Nurmi, Operation Manager
How it Works
Connected Oil® Monitoring - Automated & Actionable
Connected Oil® combines IIoT sensors, edge connectivity and AI-powered analytics into one seamless solution.
Here’s how it works:
1. Smart sensors monitor oil 24/7
Measure oil quality, cleanliness and chemical condition in real time — across lubrication systems, gears, hydraulics and more.
2. Data flows securely to the cloud
Fluid Eye® EDGE transmits the data with optimized connectivity (4G / WiFi) — no manual uploads, no gaps.
3. AI delivers Actionable Advice
Cloud analytics detect trends, anomalies and risks with multi-parameter correlation — giving you alerts and clear guidance, instantly.
→ All data and insights are visualized in Fluid Eye® — together with lab results and planning tools.
Monitoring packages
Oil Quality Trend
Tracks oil quality (OQ) and temperature
Complement with pressure, flow and tank level measurement
Cleanliness Monitoring
Measures particle counts & sizes, Particle classes & Humidity (rH%)
Combine with OQ Trend and Chemical Analysis
Chemical Analysis
Detects water (ppm), oxidation levels, antioxidant depletion, TAN/TBN & viscosity changes
Combine with OQ Trend and Cleanliness
Custom Parameters
Configurable tracking for varnish, additive depletion, mechanical indicators, and more
Integration to existing CMMS systems
Benefits in Action
Turn diagnostics into operational results
Continual analysis identifies trends and correlations in oil performance — turning technical data into clear operational decisions that improve uptime, reduce costs and extend fluid life.
24/7 visibility across critical assets
Extended oil lifetimes and sampling intervals
Fewer downtimes and machine failures
Reduced total cost of ownership (TCO)
But the impact goes further. Real-time performance data also supports sustainability — enabling smarter service intervals, longer lubricant use, and automated Scope 1–3 emissions reporting.
With Connected Oil® Monitoring, teams can act on both operational needs and Net Zero goals — in one integrated platform.
Explore how 24/7 monitoring cuts unplanned downtime →
“Oil performance monitoring brings us real operational reliability and reduces our cost base.”
Ville Vesterinen, Technical Development Manager
“Fluid Eye® Trend has increased reliability through real-time visibility to the process critical turbine oil’s performance.”
Toni Jokela, Power Plant Manager
Scalability
Monitoring that scales across fluids, systems and industries
Connected Oil® is designed to scale effortlessly across systems, fluid types and industries — supporting diverse maintenance needs from manufacturing to utilities.
Applicable equipment
Lubrication systems
Industrial Gears
Engines
Stationary Hydraulics
Mobile hydraulics
Transformers
+ Other fluid using equipment
Applicable fluid types
Lubricants
Transformer oils
Hydraulic oils
Bio-based lubricants
Additives, chemical enhancers
Fuels and bio-based fuels
Coolants, Solvents and Water
Monitored phenomena
Fluid quality and temperature
Mechanical failure indicators
Cleanliness classification and contaminants
Fluid aging and Oxidation
Varnish
Additive depletion
+ Other custom phenomena
Ready to monitor oil condition around the clock?
Talk to our experts to unlock oil condition monitoring benefits to your organization.