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all-sun EM2280 Ultrasonic diagnostic Mechanical Wear Leak Detector Detection
Kits Anodized aluminum probes Sound Trap
NOTE:
The package content is not included battery.
We send parcel by China Post Air, the policy is that the parcel must be not included the
battery, if it has battery, will not get through the customs.
This turbulence or friction can then produces high frequency ultrasonic waves whose frequencies are normally higher than 20kHz
and are far above the range of human hearing. The ultrasonic waves can travel in air and their intensity will attenuate rapidly as
their propagation distance increases.Ultrasonic waves are highly directional, this directional aspect of ultrasonic waves allows
one to isolate a suspect signature sound from other background noises and detect its exact location.
This Ultrasonic Diagnostic Tool operates on the principle mentioned above, it uses advanced ultrasonic sensing te chnolo gy and
converts inaudible ultrasonic sound into an audible s ound which bears a close likeness to the natural incoming s ample; for
example, a gas leak sounds like a " hiss " and a d efective bearing sounds like a " clicking or chatter ". Since t his tool is tuned
to listen to the ultraso nic range, it is unaffec ted by everyday sounds such as wind, voices, and traffic.
This Ultrasonic Diagnostic Tool is easy to carry and operate, and its detection result is accurate and reliable. It is very us eful
in preventive maintenance, trouble shooting, quality control and diagnostics in the automotive, industrial, manufacturing and
process industries.
SPECIFICATIONS
Battery: 9V battery, 6F22 or equivalent, 2 pieces (one for Receiver and one for Tone Generator)
Frequency Response: 36000Hz to 44000Hz
Operating Environment: Temperature: 0℃ to 40℃,
Relative Humidity: <75%RH
Storage Environment: Temperature: -10℃ to 50℃
Relative Humidity: <85%RH
Size: Tone Generator: 176×84×35 mm
Receiver: 170×84×36 mm
Weight: Tone Generator: about 156g (including battery)
Receiver: about 183g (including battery)
APPLICATIONS
1. Air/Vacuum Leaks
2. Gas and Liquid Turbulence
3. Electrical Discharge
4. Mechanical Wear
PRINCIPLE
Moving parts, liquids and gases cause turbulence or friction.