Allosun Ultrasonic Leak Detector Transmitter EM2268 36KHz-44KHz

• Utilises ultrasonic sensing for precise leak detection, ensuring accurate localization in pressure and vacuum systems.
  
• Compact and lightweight design makes it easy to carry, ideal for on-site leak detection in various environments.
• Suitable for detecting leaks in pipes, valves, and sealed compartments, as well as electrical discharge checks.
• Features an LED-array and headphone signal indicator for clear and audible leak detection, enhancing user experience.
• Comes with a complete set of accessories, including probes and headphones, for a comprehensive leak detection solution.
• It is a reliable, easy to use, practical and portable tool.

Specifications:

• Signal Indicator: LED-array, headphone
• Frequency Response: 36kHz-44kHz
• Operating Environment:
• Temperature: 0-50 ℃
• Relative humidity: less than or equal to 85%
• Battery: 9V battery, 6F22 or equivalent
• Size:
• Leak Detector: 215 x 50 x 30mm
• Ultrasonic Transmitter: 103 x 60 x 24mm
• Weight:
• Leak Detector: about 162g (including battery)
• Ultrasonic Transmitter: about 90g (including battery)

How It Works:

• Turbulence created by gas or air forced through a small orifice generates ultrasonic sound.
• Ultrasonic sound occurs when the atmosphere leaks into a vacuum vessel or when a pressure vessel leaks to the outside atmosphere.
• Ultrasonic sound's frequency is related to the size of the orifice which ultrasonic sound passes through, but usually the frequency is about 40Hz.
• Ultrasonic sound is very directional, this directionality is used to pinpoint the origin of the ultrasonic sound, the leak point.

Packing list:

1. Leak detector
2. Ultrasonic probe
3. Ultrasonic microphone
4. Ultrasonic TRANSMITTER
5. Extension tube
6. Probe tips, 70mm and 290mm
7. Headphone (with volume adjuster)

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The product will come with a three-year warranty 

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