Fotric air leak detection cameras
The cameras for locating air leaks Fotric are cutting-edge tools designed to precisely locate compressed air and gas leaks. Using ultrasonic technology, these cameras detect turbulent flows invisible to the naked eye, making maintenance more efficient and reducing energy waste. Compact and easy to use, the cameras Fotric they are the ideal solution for the rapid and accurate diagnosis of leaks in industrial plants and complex environments.
Technical FAQ:
Fotric air leak detection cameras
What is a Fotric air leak detection camera?
It is an advanced diagnostic instrument based on an array of MEMS microphones combined with an optical camera, which detects and visualizes compressed air and gas leaks in industrial pneumatic systems. Fotric cameras dedicated to this application are specifically designed for rapid, visual, remote detection of leaks from a safe distance.
What is an air leak detection camera used for?
It is used to quickly, visually, and remotely identify compressed air, nitrogen, industrial gas, and any pressurized fluid leaks that generate ultrasound during escape. It allows inspection of hundreds of meters of piping in a few hours, automatically quantifying the cost and flow rate of the leak.
In which sectors are air leak detection cameras used?
They are used in manufacturing industry (compressed air system verification), automotive, food, pharmaceutical, oil & gas (remote gas leaks), energy (electrical switchboards for partial discharge detection), acoustic research, and in all predictive
maintenance and energy efficiency contexts.
How does an air leak detection camera work?
An array of MEMS microphones (typically 64–128 microphones) simultaneously acquires ambient sound; beamforming algorithms calculate the spatial direction of ultrasounds generated by leaks (typically in the 20–100 kHz range), overlaying an 'acoustic map' on the optical camera image in real time, visually highlighting the leak areas.
How much do compressed air leaks cost in a plant?
A typical manufacturing plant loses 20–40% of the compressed air it produces: for a company with a 30 kW compressor operating 8000 hours/year, this equates to €5,000–15,000 per year in wasted electrical consumption. Annual inspection with an air leak detection camera typically has an ROI of less than 1 year.
What types of leaks can be detected?
Compressed air leaks (typically 4–12 bar), industrial nitrogen, CO₂ and technical gases in general, steam, natural gas and LPG, leaks in valves, fittings, threads, sleeves, pneumatic cylinders, condensate drains, quick couplings, and any pressurized component of the system.
From what distance can leaks be detected?
Distance depends on the size of the leak, frequency of ultrasound, and model: typical leaks of 0.5–1 l/min are detectable from 5–20 meters, smaller leaks (0.1 l/min) from 2–5 meters, very large leaks even from 50–100 meters. The ability to work at a distance is particularly advantageous for inspecting piping at height or in inaccessible areas.
Does the instrument automatically quantify the cost of the leak?
Yes, the camera automatically calculates the estimated leak flow rate (in l/min) and annual cost in euros, by entering the parameters of electricity cost (€/kWh), compressor efficiency (kW/m³), and plant operating hours. It generates structured PDF reports for planning repair interventions.
Can air leak detection cameras be used for partial discharges on electrical switchboards?
Yes, partial discharges (PD) in MV/HV cables, insulators, and transformers generate characteristic ultrasounds. The camera localizes them visually from a safe distance (5–50 meters), enabling identification of incipient faults without the need to take the system out of service, fundamental for predictive maintenance of electrical switchboards.
Is specialized expertise required to use a Fotric air leak detection camera?
No, the interface of Fotric cameras is designed to be intuitive: the operator points the instrument and immediately sees on the image 'where' the leak is. A few hours of basic training is sufficient for the most common applications, reducing dependence on external specialists and enabling in-house staff for diagnostics.
Do Fotric air leak detection cameras automatically generate intervention reports?
Yes, they record photos and videos with the overlaid acoustic map, save metadata (sound level, dominant frequency, estimated distance, leak flow rate, annual cost), and automatically generate structured PDF reports, exportable to dedicated software or cloud platforms for planning and documentation of maintenance activities.
What is the relationship between air leak detection cameras and general acoustic cameras?
Air leak detection cameras are a specialization of acoustic cameras, optimized for the specific application of air leak detection (algorithms, frequency range, cost calculation interface). General acoustic cameras cover a broader range of industrial applications (noise, mechanical diagnostics, acoustic R&D).