Ofil’s UVollé vs. CoroCAM 504

Point 1 High Sensitivity – See the Weakest Corona Signals No Corona Signals Corona Signals Same time Identical source Identical distance

UVollé CoroCAM 504 DayCor ® Superb Sensitivity

Point 2 Live Video Technique - Get Accurate Results Use OFIL’s Corona Cameras to pinpoint corona source by looking at the real occurrences rather than at manipulated pictures through long integration (low frame rate). CoroCAM’s long integration technique creates smearing and inability to pinpoint the corona source location. Where is the exact corona source? How many sources are there? What is the emission values of each source? Smearing Corona Signals

Point 3 Safe Operation – Cautious CoroCAM’s 504 Captive hands and eyes Ofil’s UVolle Be SAFE – keep eye contact

Point 4 Comfortable Use - Pinpointing & Imaging Quality CoroCAM Ventilator spreads the internal heat The user covers the ventilator due to the camera’s weight Noisy picture OFIL No Ventilator

Point 5 Lightweight & Ergonomic Corona Camera – Work Longer CoroCAM Ofil’s UVolle

Schedule repair or replacement Point 6 Analyzing Technique – Efficiency & Reliability Corona- where? Critical component? Yes No Critical location? Material type No Yes Can it be damaged by corona? No Photons per Minute Yes AN, RI, TVI concern? No Low<1000 Corona intensity? 1000<Medium<5000 Yes High> 5000 Schedule repair or replacement Monitor for additional signs Repair or replace ASAP Repair or replace ASAP

Point 7 USA Electric Power Research Institute Acknowledgment - Smart Buying EPRI guides for corona inspection were written by using OFIL’s corona cameras

Point 8 Match the Corona Camera to Specific Needs Inspection Distance 100 Ask for Ofil's DayCor®Superb Works as Visible camera meter 25 meter Bi-Spectral UV Camera Reasonable Bi-Spectral UV Camera OFIL's CoroCAM's UVolle 504

Point 8 Budget Limitation Ofil offers the lowest cost of entry to the daytime corona inspection world !

MuliCAM - CoroCAM single-point radiometric temperature indication

And now, have a look… OFIL Multicam Tripod External Display External recording Information sharing Handy operation Built-in Display Built-in Recording