OFFICIAL AUSTRALIAN DISTRIBUTOR
Tan Delta systems continuously monitor lubricating oil to detect degradation, contamination and signs of equipment wear, providing earlier insight for condition-based servicing and fault detection.
Available through Oreflow.
Oil condition monitoring provides a continuous view of how lubricating oil changes during operation, helping identify degradation, contamination and developing equipment issues between scheduled inspections or laboratory samples.
Tan Delta’s Full Spectrum Holistic (FSH™) technology analyses oil at the molecular level and presents condition as a live TDN value and rate of change. This gives maintenance teams clearer information for planning service intervals, investigating abnormal changes and acting before minor issues become more serious.
CONDITION-BASED MAINTENANCE
Tan Delta turns continuous oil-condition data into two practical maintenance capabilities: using actual oil condition to optimise service intervals, and identifying abnormal changes early enough to investigate before they contribute to damage or failure.
Uses live condition and rate-of-change data to help determine when oil is approaching the end of its useful life. Maintenance can then be planned around actual equipment need rather than a fixed interval alone, reducing unnecessary servicing, sampling and oil disposal.
Monitors for unexpected changes that may indicate contamination or developing equipment issues. Automatic alerts help maintenance teams investigate abnormal trends earlier, before they contribute to accelerated wear, damage or failure.
*Performance figures are based on Tan Delta published data. Actual results will vary according to the equipment, oil, operating conditions and maintenance practices.
CONTINUOUS OIL ANALYSIS
Tan Delta’s Full Spectrum Holistic (FSH™) technology continuously analyses oil at the molecular level. It converts changes in oil condition into a live Tan Delta Number (TDN) and rate-of-change trend, giving maintenance teams a clear view of current condition and how it is changing over time.
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Installed in contact with the oil, the sensor continuously measures oil condition while the equipment is operating. This creates a live stream of condition data between scheduled inspections or samples.
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FSH™ analytics interpret the measurement as a TDN value and rate of change, showing both the current oil condition and the direction of the trend.
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Data can be shown on Tan Delta displays or integrated with existing networks and control systems. Alerts help maintenance teams investigate abnormal changes before they contribute to equipment damage or failure.
INDUSTRIAL APPLICATIONS
Tan Delta can be applied across fixed plant, mobile equipment and other oil-lubricated assets. Continuous condition data helps maintenance teams understand how oil and equipment condition are changing across demanding industrial applications.
Monitor oil condition across crushers, conveyors, gearboxes, hydraulic systems and mobile plant.
Track oil condition across gearboxes, compressors, hydraulic systems and production equipment.
Monitor engines, turbines, generators and auxiliary equipment supporting reliable power supply.
Support condition-based maintenance across fleet engines, transmissions and hydraulic systems.
Additional applications: Agriculture · Bioenergy · Commercial Marine · Utilities
PRODUCT RANGE
The Tan Delta range includes continuous oil quality sensors, ready-to-use monitoring kits and supporting components for local display, remote access and system integration.
Continuous oil condition monitoring for fixed installations in standard and hazardous-area applications.
Pre-configured options for portable testing, direct sensor access, local display and connected monitoring.
Displays, gateways and installation components for local readout, data transfer and system integration.
CASE STUDIES
These case studies show how continuous oil-condition data has been used to extend service intervals and reduce maintenance and oil consumption across mobile mining fleets and fixed production equipment.
MINING AND MINERAL PROCESSING
A large open-pit copper operation installed SENSE-3 kits across trucks, shovels and auxiliary equipment. Using real-time oil-condition data, service intervals increased from 500 to 678 hours.
MANUFACTURING
A UK manufacturer installed SENSE-2 kits across stamping, pressing, machining and handling equipment. Continuous monitoring supported an increase in service intervals from 500 to 663 hours.
ROI SAVINGS CALCULATOR
Use the Tan Delta ROI calculator to estimate how changes to oil use, servicing requirements and unplanned downtime could affect operating costs across your equipment.
Results are indicative and depend on the information entered, equipment duty and operating conditions.
TECHNICAL RESOURCES
Access an overview of the Tan Delta monitoring range and a technical explanation of the FSH™ oil-analysis technology.
BROCHURE
Overview of Tan Delta oil condition monitoring systems, applications and available monitoring options.
TECHNOLOGY NOTE
Technical information about FSH™ oil analysis and how condition data supports maintenance decisions.
LOCAL TAN DELTA SYSTEMS SUPPORT
As a Tan Delta Systems’ Australian distributor, Oreflow can help assess your equipment, installation and data-access requirements to identify a suitable monitoring configuration for fixed plant or mobile equipment.
