toll-free: 1-866-650-1937 ph: 704-846-2004 fax: 704-847-0522 email: sales@ecompressedair.com
Corporate HQ: 7255 East 46th Street, Tulsa, OK 74145
Sales office: 2201 Crown Point Executive Dr., Suite A, Charlotte, NC 28227

Leak Detector

Our ultrasonic leak detector finds compressed air leaks by zooming in on the ultrasonic sound.

Ultrasonic Leak Detector Features

Ultrasonic leak detection
SMT/solid state hybrid heterodyne receiver
Supplied in case, complete with headset and rubber focusing probes
20-100 kHz frequency response
Fully automatic - no maintenance
LCD displaying the program cycle and the current time
Compact design

Specifications

Construction: Hand held ABS pistol type ultrasonic processor
Stainless steel sensor enclosures
Circuitry: SMT/Solid state hybrid heterodyne receiver
Frequency Response: 20-100 kHz (centered at 28-42 kHz)
Indicator: 10 segment LED bar graph (red)
Sensitivity Selection: 8 precision positions
Power: 9 volt alkaline battery
Low battery: indicator LED
Headset Noise isolating type: double headset wired monophonic
Impedance: 16 ohms. Over 23 dB noise attenuation.
Meets or exceeds ANSI specifications and OSHA standards.
Transmitter Warble tone transmission
Response time: 300 mille seconds
Ambient operating temperature: 0 – 50°C. (32 – 120°F)
Relative humidity 10 – 95 %

Probes

Scanning module Stainless steel unisonic (single transducer) piezo electric crystal type
Stethoscope module Stainless steel plug-in type with stainless steel wave guide
Rubber focusing probe Circular shaped, shields stray ultrasound signals, focuses signals

Supplied in its own case with all the required accessories.

How it Works

When compressed air passes through a restricted orifice under pressure, it flows from a pressurised laminar flow to a low pressure turbulent flow. The sudden pressure change generates turbulence that emits a broad spectrum of sound including ultrasonic sound. The leak detector zooms in on the leak's source by finding the ultrasonic sounds source.

Buy a Leak Detector (Part # 7900)

Better Business Bureau Reliability Program Seal