Amprobe ULD-405 Ultrasonic Leak Detector Receiver

Product Overview: Amprobe ULD-405 Ultrasonic Leak Detector Receiver

Amprobe ULD-420 Ultrasonic Leak Detector Kit 

Find costly leaks in active compressed air systems.

Easy inspection and troubleshooting.

A diagnostic tool that hears what you can’t. When equipment begins to fail due to an air leak or vibration, the leakage point emits an ultrasonic sound wave that is above the natural range of human hearing. The Amprobe ULD-405 Ultrasonic Leak Detector converts this ultrasonic sound into a signal that can be used to pinpoint the exact location of the equipment failure. Find air leaks that drop down performance and incur additional power consumption, requiring more energy to compensate lost pressure. See the strength of the leak clearly on the large LCD bargraph and identify the source of the leak by listening to the converted audible sound emitted via the earbuds.

Features:

• 2.5” LCD display with bargraph

• 20 kHz to 90 kHz frequency range: optimal range for detecting a variety of leakage events

• Adjustable Receiver sensitivity for accurate leak pinpointing

• Parabola accessory directs the ultrasound towards the sensor

• Detachable Tubular Extension provides additional reach in hard to reach areas

The Amprobe ULD-405 is ideal for inspecting:

• Compressed air or other gases*

• Plumbing

• Electrical and mechanical systems

• Valves, tanks and pipes

• Heat exchangers, boilers and condensers

• Air conditioning and refrigeration systems

• Motors and machinery

• Automotive repair* Do not use ULD-405 for combustible gas leak detection. The Amprobe GSD600 can be used for propane and methane gas leak detection.

Leak not pressurized?

Use the ULD-400-T Transmitter.

When a leak is not pressurized sufficiently, or located in an unpressurized system, it is not emitting enough ultrasonic sound for the Receiver to detect it. In these circumstances, use the ULD-400-T Transmitter (available separately or with the ULD-420 kit) to emit the ultrasonic sound readable by the Receiver. The Transmitter is programmed with three signal levels for precise pinpointing of leaks.

The Transmitter can be used to find air and water leaks in:

• Automobile windshields and windows

• Building windows, doors or roofs

• Valves, junctions and protective seals

• Refrigeration chamber door seals