Description: Buy with confidence...More than 700 sold on Ebay PinPoint Tech model 777A was specifically designed for the professional plumber for the purpose of finding water leaks. Here, for the first time, is an affordable and high-tech instrument designed for the rapid detection of water leaks. eBay listings (unbranded/generic) for similar devices in a grey case are variants of a discontinued automotive (usually used to detect loud noises) diagnostic stethoscope originally sold by Harbor Freight Tools. These resellers are selling a 10-year-old design. PinPoint Tech model 777A is specially designed and optimized by an electrical engineer to specifically find water leaks with high sensitivity. The Leak Detector works by enabling the user to clearly hear very weak sounds coming from subterranean water leaks. The Model 777A is an original design utilizing the technology found in instruments selling in the range of thousands of dollars. This instrument will detect the faintest sounds created by escaping water in a pressurized water line. The included six page illustrated manual (exclusive to our PinPoint Tech Model 777A) describes the peculiar sounds created by a water leak and what to expect at various depths as well as the sound character from various water lines of different composition. The extremely sensitive transducer microphone (unique to our product) pinpoints the exact location of the leak in the water line. This listing includes our exclusive Surface Microphone attachment. The Surface Microphone attachment increases the surface contact area. The user may now be able to detect sub-surface leaks that were previously undetectable. When used with hard surfaces such as concrete, asphalt, stone and brick, the user can now detect leaks that are deeper in the ground. * Threshold sensitivity > -100 dBm* Texas Instrument Quad Op-Amp with an NPN-PNP complementary audio driver * Advanced design that is very sensitive and covers a wide range of frequencies (100Hz TO 10kHz).* Adjustable volume control.* Comfortable padded ear phones. (May be detached for use with other audio devices.)* 11-inch long-reach probe, plus a 2-inch probe. * Includes illustrated Acoustic Leak Detection manual* Includes Surface Microphone Resonating Plate * Kit includes a padded carrying case. * Comes with a 9V battery, ready to put into service on arrival. * Very fast Priority Mail or FedEx shipping (same business day). *Need Next Day Air shipping in the US? Add Expedited Shipping Fee for PinPoint Tech 777 A Water Leak Detector to your cart when you check out.
Price: 225 USD
Location: Belmont, California
End Time: 2024-04-17T17:03:36.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: PinPoint Tech
Type: Leak Detector
Items Included: Carrying Case
Model: WATER LEAK DETECTOR
Detection: Water
