Ultrasonic leak detector with live visualization, laser distance measurement, and automatic loss and cost calculation.
| Leak Visualization: 30 MEMS microphones (UltraCam) |
| Distance Measurement: Laser – automatic distance determination |
| Loss Calculation: l/min or cfm + €/year (configurable currency) |
| Display: 3.5" touchscreen |
| Operating Frequency: 40 kHz ± 2 kHz |
| Power Supply: Li-ion battery, up to ~6 h (with UltraCam) |
| Leak Visualization: 30 MEMS microphones (UltraCam) |
| Distance Measurement: Laser – automatic distance determination |
| Loss Calculation: l/min or cfm + €/year (configurable currency) |
| Display: 3.5" touchscreen |
| Operating Frequency: 40 kHz ± 2 kHz |
| Power Supply: Li-ion battery, up to ~6 h (with UltraCam) |
| Parameter | LD 500 | LD 510 |
|---|---|---|
| Operating Frequency [kHz] | 40 ± 2 | |
| Connections | 3.5 mm stereo headphone jack; power supply connection (external charger) | |
| Laser – Wavelength [nm] | 630 … 660 | |
| Laser – Output Power [mW] | < 1 (Class 2) | |
| Display | 3.5" touchscreen | |
| Interface | USB | |
| Data Logger | 16 GB SD card (100 million values) | |
| Power Supply | Integrated rechargeable Li-Ion battery; approximately 9 h continuous operation (without UltraCam) / 6 h (with UltraCam); charging time approximately 4 h | |
| Operating Temperature [°C] | -5 … +50 | |
| EMC | DIN EN 61326 | |
| Auto Level | Automatic sensitivity adjustment according to ambient conditions; reliable reduction of environmental noise influence | |
| Sensitivity | min. 0.1 l/min at 6 bar, 5 m distance (approx. €1/year compressed air cost) | |
| Weight (without headphones) [g] | 540 (without UltraCam), 698 (with UltraCam) | |
| External Sensor Input – Measuring Range (LD 510 only) | — | See external CS sensors |
| External Sensor Input – Accuracy (LD 510 only) | — | See external CS sensors |
| External Sensor Input – Output Voltage (LD 510 only) [VDC] | — | 24 ± 10% |
| External Sensor Input – Output Current (LD 510 only) [mA] | — | 120 (continuous operation) |
The LD 510 model allows connection of external CS Instruments process sensors such as dew point sensors, pressure sensors, and other measurement inputs. This transforms the device from a leak detector into a multifunctional mobile measurement platform.
UltraCam uses 30 MEMS microphones to generate an ultrasonic image of the leak, displayed directly on the screen – reliably even in noisy industrial environments.
Integrated laser distance measurement automatically calculates leak rates in l/min or cfm and annual costs in the selected currency.
Visual leak representation enables much faster localization and verification compared to conventional ultrasonic leak detectors.
Noise-cancelling headphones reduce ambient noise influence while inaudible ultrasound is converted into an audible signal for precise leak detection.
All leak-related information is entered directly into the device, including location, fault description, recommended corrective actions, spare parts, and photographs.
CS Leak Reporter software enables detailed ISO 50001 reports with leak overviews, potential savings, and repair status tracking.
The CS Leak Reporter Cloud solution provides a shared real-time database, collaboration across multiple locations, and user role management.
Spare parts lists can be transferred directly to the device, with intelligent search functionality and data export options from the software.
An integrated brightness sensor automatically activates LED lighting, improving visibility and documentation quality in poorly lit areas.
Low weight and one-handed operation ensure comfortable, less tiring use during long inspection sessions.
Visual ultrasonic leak detection in large and complex compressed air and technical gas systems where inspection speed and reliable localization are critical.
Leak monitoring in energy facilities and networks with high requirements for availability, safety, and energy efficiency, even under noisy operating conditions.
Reliable leak detection in steel plants, foundries, and other demanding industrial environments with high noise levels, high pressures, and complex piping systems.
Fill in a short form and we will prepare a proposal for measurement equipment and implementation based on the medium, measuring range, and measurement objective.
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