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Water Leak Detectors

Sewerin water leak detection equipment for better location of even the most challenging water leaks.

A200 Aquaphon Water Leak Detector by Sewerin

Completely digital wireless microphone and wireless headphones (no cables to connect, tangle, break or rub causing noises interfering with hearing the leak details)
Instantly compare leak sound from each listening point with no delay for better more accurate and easier leak detection
Withstands 1 meter submersion for 30 minutes (IP67), water jets from all directions (IP65) and dust tight A200
Bright color touch screen with large clear symbols
Displays frequency spectrum of live and recorded sounds
Smart equalizer removes frequency differences for more accurate comparison of each listening point
Automatic scan sets background noise filters
Automatic maximum sound level protection with four levels protects your ears and headphones from unexpected sounds
Listen buttons on left and right
Microphone submersible to 1 meter, IP67
Water leak detection and plastic pipe locating modes
Quick change microphones including: wind protected ground microphone, tripod microphone, test rod and hand held microphone
Non-mechanical thumb proximity sensing switch on microphone control without physical wear for long life and no movement noises.

Aquaphon A200 Water Leak Detection Equipment Video

Aquaphon A200 Water Leak Detection Equipment Brochure

Aquaphon A200 Leak Detector Introduction pdf

Water Leak Detector: Sewerin A150 Aquaphon

Sewerin's best A200 microphones finds leaks to over 12 feet deep
Automatically scans and sets background noise filters
Power frequency noise filter
Wireless high quality environmental sound blocking headphones with automatic pairing
Wind protected microphone covers
High quality A200 or C200 microphones:
- Test rod with quick change microphones: (A200)
  - Tripod microphone for irregular surfaces and stainless steel spike for soft surfaces
  - Wind protected and sound insulated ground microphone for hard flat surfaces
  - Universal microphone with LED lights for valves with tripod, extensions and extensions
- Hand held corded microphone with LED lights (C200 mic)
Simple operation
Turns on automatically when the microphone is connected
Locates plastic water pipes when used with Stopper, Striker or Pipe Hound
Weather resistant
Rechargeable lithium-ion batteries with 16 hour life per charge
High quality sound
Maximum sound level protection with three levels
Background noise filters 6 lower and 6 upper settings to block the most noise:
- Lower: 0, 30, 60, 120, 250, 500 hz
- Upper: 500, 850, 2000, 4000,5000, 8000 hz
Neck strap or belt clip
Displays the current and previous two sound levels for easier pinpointing
Sewerin's A200 hard case with rubber protective corners and internal charging charging with a single case connection
Free training included

Sewerin A150 Water Leak Detector Brochure

Sewerin A150 Water Leak Detector Video

Water Leak Detector: Sewerin A50 Aquaphon

Wireless or wired high quality environmental sound blocking headphones
Wind protected microphone covers
High quality microphones:
- Test rod
- Tripod microphone
- Hand held microphone with magnet, test tip, extensions
- Wind protected and sound insulated ground microphone
Simple operation
Displays current and previous two sound levels
Weather proof
Rechargeable batteries
High quality sound
Maximum sound level protection with three levels
Background noise filters
- Lower: 0, 30, 60, 120, 250, 500 hz
- Upper: 500, 850, 2000, 4000,5000, 8000 hz
Neck strap or belt hook
Displays the current and previous two sound levels
Compatible with A100 microphones
Competitive pricing
Closed cell foam case or pack back case

A50 Water Leak Detector Brochure

Water Leak Detector A50 video

Principle of the Acoustic Water Leak Detectors:

When a pressurized underground water pipe develops a leak, water flows through it into the surrounding soil at high speed causing:

The pipe vibrates at the water leak, transmitting sound through the pipe where it can be detected at water valves, hydrants, water meters and other remote contact points on the water pipe. The sensitive headphones, microphone and amplifier with noise filters helps the water leak professional pinpoint the water leak location.
The water leak jets and pipes induce vibration in the soil which transmits to the surface, where it can be picked up as ground-borne noise.

Water leak noises are not transmitted well by non-metallic pipe materials. Taking readings at the valves is not enough: the sections between valves must also be checked with a ground microphone for water leaks.

Sewerin includes information on how to find underground water leak detection and plumbing water leak detection equipment devices.

Wireless or Wired Water Leak Detector: AquaTest T10

Wireless acoustic test rod
Ergonomic design ensures non-tiring operation
Robust construction for use outdoors
Built-in rechargeable batteries and charger.
Thumb presence sensor eliminates switch noises and switch wear
8 filter bands
Maximum noise limiter
Wireless headphones avoid cord rubbing noises, tangling and cord failures or standard ambient noise blocking headphones

Water Leak Detector Sewerin AquaTest T10 video

Water Leak Detector Sewerin AquaTest T10 brochure

Wireless robust test rod for acoustic water leak detection. The AquaTest T10 water leak detector test rod brings innovative technology and ergonomic design. Its strength lies in the pre-location of water leaks in pipe networks. The AquaTest T10 is the first Sewerin test rod that without a receiver.
The headphones are activated by a special sensor area. The clear display on the handle graphically shows noises. In the product variant with the SDR radio module, the test rod can be used with radio headphones. This means no more cables to get in the way.

Sewerin Stethophon 04

Wired or wireless headphones to prevent cord rubbing noises, tangling and wear on the cords with the same quality sound as the wired headphones.
New internal sound sensor with improved leak noise reproduction
Displays current and previous sound level for comparison
8 noise filter ranges with microphone and 5 noise filter ranges with the probe
Maximum volume limiter automatically block extreme sounds to protect your hearing and the leak detector head phones
Simple operation
Boosts sounds in pipe transmitting range for easier water leak detection
Auto shutoff
Battery level indicator
Mute control
Economical price
Specifications: 8.8 oz., 8" x 2" x 1", Battery life: 8 hours on two AA batteries, Withstands water spray and dust. IP54
3 Extension rods included. Additional long extension rod recommended for in ground valves and soil.
Kit includes headphones that cover the ear, direct contact probe, two probe extensions, case, manual, spare ear cushions, spare noise absorbing foam, microphone, ground plate for microphone, strong magnet for solid direct contact. Choose a tough Pelican hard case or lighter lower cost padded bag.

Water Leak Detector Stethophon 04 brochure

Water Leak Detector with Wireless Headphones brochure

Water Leak Pre-location
The high-quality microphone technology of the AquaTest T10 detects even the smallest water leak noises. Extension rods attach to the AquaTest to reach deeper pipes and valves. Individual optimization of acoustic results is assisted by the option of selecting one of eight different frequency bands. Eight background noise filters aide leak detection by blocking interfering noises. In operation the flow noises at the fittings can be sampled by simply placing a thumb on the sensor area. This avoids the irritation caused by operation noises in the headphones while listening. The AquaTest T10 leak detection equipment displays the current and previous minimum water leak noise levels plus the current noise intensity. The minimum noise levels are shown as numeric values; the actual noise intensity is displayed as a bar graph helping to pinpoint the leak.

Applying sounds to the pipes using the Combiphon, Knocker, Stopper, RD550 or RD500 locates pipes by following sounds from the pipe with the AquaTest T10.

Kit Includes: AquaTest T10, headphones, probe tip, chargers, transport bag
Optional accessories: tripod, extensions for the probe tip, cover for the tripod base to prevent wind noises.

Water Loss in 12 Months at 60 PSI

Water Leak Size	Water Loss (gallons/year)
1/4"	4.726,000
3/16"	2,664,000
1/8"	1,184,000
1/16"	296,000

Sewerin General Water Leak Detection Equipment brochure

Water Leak Detection Training powerpoint

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