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Designing redundant DOCA sensor networks for critical applications

High-purity compressed air is a production utility, but in many facilities it is also part of the process environment. Oil can appear as liquid carryover,…

How Oil Contamination Raises Pressure Drop And Energy Costs

Compressed air is often treated as a clean utility, yet oil can enter the system as liquid carryover, aerosol or vapour. Once present, it can coat pipework,…

How Altitude Shapes Optical Sensor Performance In Compressed Air

The DOCA Project is investigating an online optical sensor that identifies oil contamination in high-purity compressed air. Its focus extends across liquid…

DOCA sensor integration for textile dyeing air quality control

A textile dyeing facility relies on compressed air for valve actuation, fabric handling, pneumatic pumps, instrumentation and automated dosing. If compressor…

How the DOCA Sensor Supports Oil-Controlled Compressed Air

High-purity compressed air is a process utility, not simply a source of pressure. Oil can enter an air system as liquid carryover, fine aerosol or vapour, then…

Training Maintenance Staff to Install and Support the DOCA Sensor

Reliable oil detection begins with competent installation and disciplined daily checks. The DOCA sensor is designed to identify oil contamination in…

Building Trust Into Optical Oil Detection

High-purity compressed air systems cannot rely on oil monitoring alone. The measuring instrument must also show that its own optical path, electronics, and…

Using DOCA Sensor Data to Optimize Compressor Oil Change Intervals

Compressed-air systems often rely on oil-lubricated compressors, yet oil carryover can threaten product quality, equipment reliability, and compliance.…

Poker suited connectors spelen with a disciplined game plan

Poker suited connectors spelen means playing cards such as 7♠8♠ or J♥10♥ that are consecutive in rank and share a suit. These hands can make straights,…

How pipe surfaces shape DOCA sensor readings

High-purity compressed air can carry oil in several forms: liquid droplets, aerosols, and vapor. An online optical sensor must therefore respond to…