Ultra-compact and extremely easy to use

The AQUASCAN 620L is a portable leak detector that utilizes industry-leading wireless sensors and a powerful “Auto Filter” feature.

No cables – no hassle or repairs

The world's only high-performance leak detector that combines the ultra-sensitive sensor and radio transmitter in one compact unit. It can be used in underground chambers with closed lids. Bluetooth communication enables both direct listening of leaks with a stereo headset and data transfer to a PC.

So easy – your child could find leaks

The AQUASCAN 620L software is based on GUTERMANN's completely renewed Java-based software platform. It offers a simple and intuitive user interface similar to the top model AQUASCAN TM2.
The software includes features that make the AQUASCAN 620L effective for both experienced operators and beginners.

The advanced “Auto Filter” feature automatically selects and highlights the most relevant frequency bands to identify leaks. This eliminates the need for manual filtering and allows multiple leaks to be located in one process.

Universally applicable and flexible in use

The versatile portable leak detector AQUASCAN 620L delivers accurate results on all pipe materials with standard AQUASCAN accelerometer sensors. For plastic pipes and large diameters, it can be used with GUTERMANN stainless steel hydrophone sensors for increased sensitivity and better results.

The software can run on any Windows-based computer, from lightweight and inexpensive ultrabooks to robust touch-screen devices, which can be supplied by GUTERMANN.

Cordless operation for fast and safe use

The AQUASCAN 620L builds on the well-known wireless technology from the AQUASCAN 610. Sensor transmitters communicate wirelessly with a laptop link and computer, allowing the operator to close covers while working. This reduces the risk of tripping over cables and makes work significantly easier.

Enjoy the benefits of the latest software technology

GUTERMANN's latest software uses advanced correlation algorithms. “Auto Filter” ensures fast results, while “Notch Filtering” eliminates electrical noise. Correlation files can be saved, exported and further analyzed, either internally or with experts.

As with other GUTERMANN products, firmware and software updates are free throughout the life of the product.

System configuration

• Receiver (laptop link) with vehicle antenna
• Stereo headphones
• Two accelerometer sensors
• Vehicle charging cable
• 110-240V AC adapter
• Operating instructions
• 2 year warranty

Optional accessories:

• Rugged touch-screen tablets
• Configured laptops
• Stainless steel hydrophones
• Transport case

Technical specifications

• Materials: All common pipe types
• Filters: Auto-filter, manual filter, notch filter
• Battery life: Up to 8 hours (sensors)
• Weight: Receiver: 0.4 kg; Sensors: 0.9 kg