Fotric TD3-LD – Acoustic Imaging Camera, 2 – 96kHz, 0.3 – 130m Detection Distance

• Industrial acoustic camera designed to quickly detect gas leaks, partial discharges, and mechanical vibrations
• Equipped with 96 built-in MEMS digital microphones
• 2kHz to 96kHz bandwidth range
• 0.3m to 130m detection distance
• 5-inch touchscreen display with intuitive controls

The FOTRIC TD3-LD is an industrial acoustic camera designed to quickly detect gas leaks, partial discharges, and mechanical vibrations in industrial settings. Its lightweight, handheld design and intuitive controls ensure user-friendly operation, requiring no training.

The TD3-LD is equipped with 96 built-in MEMS digital microphones delivering precision ultrasonic information, even in noisy environments. The real-time acoustic image overlays on the visible digital image allowing precise defect source identification. Export images to the SonicLab software for further analysis and report generation. 

The TD3-LD acoustic camera provides a clear visual representation of sound signals, capturing a broad frequency range from 2 to 96 kHz. It features three versatile detection modes, allowing you to isolate a specific sound source or view all sounds that exceed a certain pressure level. Additionally, users can fine-tune their focus by manually filtering sounds based on both amplitude and frequency. This capability is especially useful for zeroing in on signs of gas leaks, mechanical abnormalities, or partial discharges in relatively noisy industrial environment.

Gas leaks represent a common challenge faced by various factories, including leaks of compressed gas, flammable gas, toxic gas, corrosive gas, and inert gas among others. Leaks of compressed gas can lead to substantial energy waste and may even cause equipment downtime, increasing factory production costs and risks. Leaks of flammable or toxic gases can create safety hazards, potentially leading to fires and posing threats to personal health, while also causing negative environmental impacts.

Fotrics’s TD3-LD acoustic camera can assist users in efficiently, intuitively, and accurately locating leak sources, alerting users to take timely measures to prevent further losses.

Fotric’s acoustic camera identifies and locates discharge sources by detecting sound wave signals produced by partial discharges from high-voltage equipment, power cables, insulators, and other devices. This assists maintenance personnel in promptly discovering and handling potential electrical faults, ensuring the consistent and safe operation of power equipment.

Partial discharge (PD) poses a critical threat, eroding insulation and leading to catastrophic failures.The TD3-LD Acoustic Camera’s Phase-Resolved Partial Discharge (PRPD) graphs offer a proactive approach by detecting, locating, and assessing PD activity. Analyzing these graphs provides vital insights into the type, cause, and severity of PD, enabling targeted corrective actions, minimizing downtime, and preventing costly system failures.

Fotric’s advanced acoustic camera, TD3-LD, with frequency and sound pressure level-based signal filtering, is a versatile tool for industrial applications like air leak detection and mechanical anomaly identification.

Unlike traditional inspections, it allows precise isolation of sound signatures associated with various problems, enabling pinpoint accuracy in identifying issues that might otherwise go unnoticed until they cause significant damage or operational downtime. This added layer of predictive maintenance empowers organizations to proactively address concerns, saving valuable time and resources, while the amplitude filter further refines inspections by focusing solely on relevant sound sources, eliminating background noise and enhancing efficiency.