SePem 155 — Drive-by network monitoring

Mobile leak detection without night work

The SePem® 155 is a mobile noise logger that remains in the pipe network for several days or months. The noise data recorded by the noise logger can be conveniently read out by radio as it passes by. This allows you to efficiently monitor critical network areas over a longer period of time without having to move devices every day. With its measurement of relative level changes, external antenna and robust design (IP68), the SePem® 155 offers maximum reliability with minimum effort.

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Monitoring of network areas with the SePem® 155

Specially developed for drive-by monitoring
Measurement of relative level changes for clear results
External antenna for reliable transmission
Freely adjustable measurement times and radio activity
Simple data transmission via short-range radio between the noise logger and the SePem® master

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Continuous. Comfortable. Reliable.

The SePem® 155 impresses with its ability for mobile monitoring of network areas, convenient data transmission in passing and reliable documentation of leakage noises.

Relieving the burden on skilled workers

No night work, no time-consuming training and you are no longer reliant on your team's hearing

Flexible

Are you focusing on a specific network area today and another in three months' time? No problem: use the drive-by procedure for monitoring.

IP 68

Suitable for permanent operation - even permanently under water

Relieving the burden on skilled workers

No night work, no time-consuming training and you are no longer reliant on your team's hearing

Flexible

Are you focusing on a specific network area today and another in three months' time? No problem: use the drive-by procedure for monitoring.

IP 68

Suitable for permanent operation - even permanently under water

Application of the SePem® 150 - versatility for municipal utilities and grid operators

The SePem® 155 is aimed at water suppliers, network operators and service providers who want to monitor their drinking water networks on the move. Thanks to the drive-by principle, network sections can be monitored for weeks or months without having to pick up the logger every day. This significantly reduces the workload and enables proactive leak detection. This method is particularly efficient in small and medium-sized networks and ensures systematic monitoring. Users benefit from the clear evaluation of relative level changes, which provide clear indications of leaks.