Ultrasonic leak detector LD 500

acousticlaserCO2

Overview
The UltraCam LD 500 (LD 500/LD 510 variants) is an ultrasonic camera designed for fast, on‑site leak detection and visual localisation. The device uses 30 MEMS microphones to compute and display an ultrasonic image and converts inaudible ultrasound into audible signals, enabling reliable identification of leaks even in noisy industrial environments. Detection can be performed during production without stopping the plant. The unit is intuitive to operate and requires minimal training.

Key features

• 30 MEMS microphones for ultrasonic image calculation and visualization
• Conversion of inaudible ultrasound to audible sound for acoustic confirmation
• Live visual overlay of leak position on camera image
• Leak rate estimation in l/min or cfm and annual cost calculation
• Laser distance measurement (LD 510) for accurate leak rate determination
• Automatic level/sensitivity adjustment and ambient noise filtering
• Smart illumination: 5 LEDs + ambient light sensor for dark environments
• Photo capture of leak sites and USB data transfer for documentation
• Lightweight portable design (approx. 600 g)
• Continuous operating time typically 7–9 hours depending on model/configuration

Applications

• Air / Compressed air systems
• Argon (Ar)
• Nitrogen (N₂)
• Oxygen (O₂)
• Carbon dioxide (CO₂)

Technical specifications

• Model: UltraCam LD 500 (variants: LD 500 / LD 510)
• Sensors: 30 MEMS microphones
• Display: live ultrasonic image + audible signal
• Detection sensitivity: capable of locating very small leaks (e.g. from 0.1 l/min depending on model)
• Leak rate display: l/min or cfm and annual cost estimation
• Distance measurement: integrated laser (LD 510)
• Camera: integrated for visual documentation
• Connectivity: USB data transfer
• Battery life: approx. 7 h (LD 500) up to 9 h depending on version
• Weight: approx. 600 g (indicative for ultra‑light version)
• Additional functions: 5 LEDs + ambient light sensor, automatic level control