SebaKMT HL50-BT

The SebaKMT HL50-BT is a compact acoustic leak detector developed for pinpointing leaks on water pipes. Its ergonomic grip allows comfortable single-hand operation, while two simple control buttons enable straightforward use with minimal training.

An integrated acoustic sensor allows the unit to be used for internal leak detection. Bluetooth wireless headphones are included as standard, providing optimum mobility and tangle-free operation during surveys. The system can also be connected to additional external sensors for expanded use on external assets.

A large LCD display clearly shows measured sound levels in both numerical format and as a bar graph. The active frequency filter is also displayed on screen. After completing a measurement, the previous recorded sound level remains visible on the bar graph for comparison, supporting accurate pinpointing.

The HL50-BT includes an extension set for use with a probe or magnet. For extended external applications, it can be expanded with optional accessories including a universal microphone with tripod, piezo microphone, or ground microphone.

Designed for field reliability, the unit operates on a rechargeable 3.6V lithium battery with an operating time of over 10 hours. Its compact dimensions and lightweight 400g construction make it suitable for daily use across water distribution networks.

• Compact acoustic leak detection system
Designed for above-ground water leak pinpointing in potable water networks.

• Ergonomic single-hand operation
Comfortable grip and simple two-button control for efficient field use.

• Integrated acoustic sensor
Suitable for internal leak detection without additional equipment.

• Bluetooth wireless headphones included
Provides unrestricted movement and improved operator safety.

• Large LCD display with bar graph and numeric readout
Clear presentation of measured sound levels and frequency filter settings.

• Frequency filter for varied field applications
Supports adaptation to different pipe materials and site conditions.

• Measurement memory function
Displays the last recorded value to assist with comparison and pinpointing.

• Expandable with external microphones
Compatible with universal microphone, piezo microphone and ground microphone accessories.

• Rechargeable lithium battery
Over 10 hours of operating time for full working-day use.

• Compact and lightweight design (400g)
Easy to carry and deploy across multiple inspection points.