This Ultrasonic Diagnostic Tool is easy to carry and operate, and its detection result is accurate and reliable.
It is very useful in preventive maintenance, trouble shooting, quality control and diagnostics in the automotive, industrial, manufacturing and process industries.

This tool is a very useful diagnostic test tool which can reduce downtime and maintenance related costs of the tested equipments.
Through the detection of ultrasonic sound, this tool can be used to inspect and check such items as ignition systems, vacuum problems, air brake systems, bearings, gear trains, cam and tappet assemblies, internal combustion engine valving and piston blow-by, gaseous piping and ducting, seals in refrigerated van bodies, air ducts, hydraulic systems, Freon leaks, and many other components.

SPECIFICATIONS
Battery: 9V battery, 6F22 or equivalent, 2 pieces ( one for Receiver and one for Tone Generator )（Batteries are NOT provided by seller）
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: 176×84×35mm
Receiver: 170×84×36mm
Weight: Tone Generator: about 156g
Receiver: about 183g

Product Features

• 1. This tool consists of an ultrasound receiver, a tone generator, an air probe, a contact probe and a headphone. Power supplied by 2 6F22 9V battery.（NOT Provided by Seller）
• 2. Can be used to efficiently investigate the five major areas of repair and preventive maintenance in the automotive, industrial, and etc. Applicaions： Air/Vacuum Leaks；Gas and Liquid Turbulence；Electrical Discharge；Mechanical Wear；Sound Generation.
• 3. The receiver is sensitive to ultrasonic energy in the frequency range of 36000 to 44000Hz. Audio feedback and a 10 bar LED indicator for visual intensity of signal，33mm directional receiver port, 3.5mm stereo jack and a rotary on/off volume control switch.
• 4. The 30cm air probe serves to extend reach or to facilitate isolating a leak among multiple suspect areas.
• 5. The Tone Generator emits a warble output centered at 40kHz for use in testing seal integrity in non-pressurized vessels. The human ear cannot hear this output, so the Tone Generator must be used in conjunction with the Receiver.