Datasheet

Beha-Amprobe
®
Division of Fluke Corp. (USA)
c/o Fluke Europe BV
In den Engematten 14
79286 Glottertal
Tel. [phone] - 8009-0
[e-mail]
beha-amprobe.de
Beha-Amprobe
52 Hurricane Way
NR6 6 JB United Kingdom
E-Mail: [e-mail]
beha-amprobe.com
Science Park Eindhoven
5110 NL-5692 EC Son
The Netherlands
Tel. [phone]
beha-amprobe.com
©2019 Beha-Amprobe
®
6012523 A-en
beha-amprobe.com
Microphone
sensor
Signal
strength
bar graph
Auto-lter
to lter out
competing
ultrasonic
noise
Large color
LCD screen
Signal level
adjustment
Sensitivity
level
adjustment
Sensitivity
level bar
graph
Speaker
LEDs: high/
medium/
low signals
ULD-400-EUR Series Ultrasonic Leak Detectors
The ultimate ultrasonic diagnostic tool
HVAC/R, mechanical and electrical inspection and troubleshooting
When equipment begins to fail due to an air or gas leak or vibration, or electrical discharge, the leakage point emits an ultrasonic
sound wave that is above the natural range of human hearing. The ULD-400-EUR Series Ultrasonic Leak Detectors convert this
ultrasonic sound into a signal that can be used to pinpoint the exact location of the equipment failure. See the strength of the leak
clearly on the large LC display bargraph and identify the source of the leak by listening to the converted audible sound emitted via
the headphones. When working in unpressurized systems, or the pressure is not sufcient enough to detect or verify a leak with
the Receiver alone, use the Transmitter to generate the ultrasonic signal (included with the ULD-420-EUR kit). In extremely noisy
environments where there is strong ultrasonic noise generated by running machinery or equipment, the Receiver’s lter function
can lter out up to three main noise frequencies which would otherwise hide the noise of the fail.
ULD-400-RE
Receiver
ULD-400-TE
Transmitter
Safety Certication
All Beha-Amprobe tools, including the
Beha-Amprobe ULD-400-EUR Series, are
rigorously tested for safety, accuracy, reliability,
and ruggedness in our state-of-the-art test lab.
In addition, Beha-Amprobe products that measure
electricity are listed by a 3rd party safety lab, either
UL or CSA. This system assures that Beha-Amprobe
products meet or exceed safety regulations and will
perform in a tough, professional environment for
many years to come.
Features
• 6.35 cm LC display with
bargraph
• 20 kHz to 90 kHz frequency
range: optimal range for
detecting a variety of leakage
events
• Three filters to remove main
noise frequencies in noisy
environments
• Adjustable Receiver
sensitivity and Three
Transmitter signal strengths
for accurate leak pinpointing
• Quality headphones to help
identify the source of the leak
• Parabola accessory directs the
ultrasound towards the sensor
• Detachable Tubular Extension
provides additional reach in
hard to reach areas
The ULD-400-EUR 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
* Do not use ULD-400-EUR for
combustible gas leak detection. The
Beha-Amprobe GSD600 can be used
for propane and methane gas leak
detection.